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Marvell World Trade Ltd patents

Recent patent applications related to Marvell World Trade Ltd. Marvell World Trade Ltd is listed as an Agent/Assignee. Note: Marvell World Trade Ltd may have other listings under different names/spellings. We're not affiliated with Marvell World Trade Ltd, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "M" | Marvell World Trade Ltd-related inventors




Date Marvell World Trade Ltd patents (updated weekly) - BOOKMARK this page
03/23/17 new patent  Residual noise suppression
03/23/17 new patent  Sharp noise suppression
03/16/17Power amplifier adjustment for transmit beamforming in multi-antenna wireless systems
03/16/17Systems and methods for cross-channel scheduling of high efficiency (he) multi-user (mu) frame transmission
03/16/17Systems and methods for transmitting a preamble within a wireless local area network (wlan)
02/23/17Systems and methods for cache management for universal serial bus systems
02/23/17Virtual controller area network
02/16/17Flexible interface for nand flash memory
02/16/17Packaging arrangements including a serializing dram interface die
02/16/17Sub-channel allocation in orthogonal frequency division multiplex wlan
02/16/17Short training field for wifi
02/16/17Ethernet and ofdm multiplexing on utp cable
02/16/17Physical layer data unit format for a wireless communication network
02/16/17Acknowledgement for multiple user communication in a wlan
02/16/17Contention-based orthogonal frequency division multiple access (ofdma) communication
02/16/17Method and dimmable led driver
02/09/17Methods and accelerating list comparison operations
02/09/17Systems and methods for transmitting interrupts between nodes
02/09/17Systems and methods for implementing topology-based identification process in a mochi environment
02/09/17Systems and methods for performing unknown address discovery in a mochi space
02/09/17Methods and mitigating known interference
02/09/17Sounding and tone block allocation for orthogonal frequency multiple access (ofdma) in wireless local area networks
02/09/17Systems and methods for aggregating data packets in a mochi system
02/09/17Power saving in a communication device
02/02/17Purposely corrupted packet for connection information
01/19/17Reconfigurable integrated rf front-end for dual-band wlan transceivers
01/19/17Compressed orthogonal frequency division multiplexing (ofdm) symbols in a wireless communication system
01/19/17System and establishing security in network devices capable of operating in multiple frequency bands
01/19/17Dual connectivity for user equipment having one carrier sending capability
01/12/17Amplification circuit and compensating for voltage offset of inputs
01/12/17Power rectifier
01/12/17Analog-to-digital converters for successive approximation incorporating delta sigma analog-to-digital converters and hybrid digital-to-analog converters with charge-sharing and charge redistribution
01/12/17Hybrid charge-sharing charge-redistribution dac for successive approximation analog-to-digital converters
01/12/17Successive approximation sigma delta analog-to-digital converters
01/12/17Tunable balun
01/05/17System and adjusting a discovery protocol in a wireless network
12/29/16Systems and methods for implementing an ofdma ltf design for wireless network communication
12/29/16Target wake time (twt) scheduling for orthogonal frequency-division multiple access (ofdma) channelization
12/22/16Frequency multipliers
12/22/16Flexible queues in a network switch
12/15/16Systems, apparatuses and methods for a signal extension padding scheme
12/15/16Channel access for simultaneous uplink transmissions by multiple communication devices
12/08/16Dual row quad flat no-lead semiconductor package
12/08/16Systems and methods for increasing packing density in a semiconductor cell array
12/08/16Delay locked loop
12/08/16Explicit beamforming in a high efficiency wireless local area network
12/08/16Adaptive i/q mismatch calibration
12/08/16Prioritizing sensor data and cellular offload data in a wireless network
12/01/16Two dimensional magnetic recording system, devices and methods
12/01/16Physical layer frame format for wlan
12/01/16Method and tracking, in real-time, a position of a mobile wireless communication device
12/01/16In-device coexistence of wireless communication technologies
12/01/16Signaling resource allocations in multi-user data units
12/01/16Method for forming a via structure using a double-side laser process
11/24/16Methods and wlan transmission
11/24/16Tone reordering in a wireless communication system
11/24/16Apparatus and methods for assigning internetwork addresses
11/24/16Dynamic power management in a wireless device
11/24/16Uplink multi-user multiple input multiple output beamforming
11/17/16Devices and methods for power consumption control in powerline communications systems and apparatus
11/17/16Secure video distribution
11/10/16Method and determining read-head deviation using orthogonal preambles
11/10/16Isolation components for transistors formed on fin features of semiconductor substrates
11/10/16Systems and methods for generating preamble symbols in communication systems
11/10/16Apparatus and remotely testing memory-mapped devices of a system-on-chip via an ethernet interface
Patent Packs
11/03/16Caching hard disk drives and hybrid drives
11/03/16Systems and methods for secured data transfer via inter-chip hopping buses
11/03/16Channel description feedback in a communication system
11/03/16Transmission opportunity ownership transfer and extension in a wireless local area network (wlan)
11/03/16Memory effect reduction using low impedance biasing
10/27/16Systems and methods for dynamic priority control
10/27/16Channel bonding operations in wireless communications
10/20/16Method and circuitry for protecting an electromechanical system
10/13/16Contention-based orthogonal frequency division multiple access (ofdma) communication
10/06/16Wireless communications with primary and secondary access categories
09/29/16Method and updating and providing satellite navigation message
09/29/16Tone block and spatial stream allocation
09/29/16Systems and methods for processing errors of a received signal
09/29/16Secure simple enrollment
09/22/16Method and pre-classifying packets
Patent Packs
09/08/16Method and load balancing in network switches
09/01/16Dynamic boot image streaming
09/01/16Beamforming training in orthogonal frequency division multiple access (ofdma) communication systems
08/25/16Method and interconnecting stacked dies using metal posts
08/18/16Method and accessing data stored in a storage system that includes both a final level of cache and a main memory
08/18/16Pad configurations for an electronic package assembly
08/18/16Block coding scheme for phy data unit transmission
08/18/16Method and generating a phy header field
08/18/16Sounding and tone block allocation for orthogonal frequency multiple access (ofdma) in wireless local area networks
08/11/16Pulse width modulation
08/11/16Systems and methods for low pass filter mismatch calibration
08/11/16Interference measurement pilot tones
08/04/16Uplink training for mimo implicit beamforming
07/28/16Interference avoidance for beamforming transmissions in wireless communication devices and systems
07/28/16Phy preamble format for wireless communication system
07/21/16Mixed guard intervals in ofdm signal data segments
07/14/16Downlink signaling in a high efficiency wireless local area network (wlan)
07/14/16Extended guard interval for outdoor wlan
07/14/16Mac header compression in long-range wireless local area networks
07/14/16Systems and methods for providing wlan data packet having dual configurations
07/07/16Ball grid array package substrate with through holes and forming same
07/07/16Network-assisted power consumption reduction in a wireless communication terminal
06/30/16Generating and processing multi-user data units for wlan
06/23/16Integrated circuit having spare circuit cells
06/23/16Aggregating acknowledgments transmitted by an access point to a plurality of client stations in a wireless network
06/23/16Recovery from decryption errors in a sequence of communication packets
06/16/16Implementing security functions using rom
06/16/16Autonomous in-device gnss augmentation system
06/16/16Sounding and steering protocols for wireless communications
06/16/16Apparatus and providing positioning data based on authentication result
Social Network Patent Pack
06/09/16Device and selectively transmitting data packets during a blocking band
06/09/16Encoding parameters for a wireless communication system
06/09/16Trigger frame format for orthogonal frequency division multiple access (ofdma) communication
06/09/16Trigger frame format for orthogonal frequency division multiple access (ofdma) communication
06/02/16Package assembly including a semiconductor substrate in which a first portion of a surface of the semiconductor substrate is recessed relative to a second portion of the surface of the semiconductor substrate to form a recessed region in the semiconductor substrate
06/02/16Signal fields in a high efficiency wireless local area network (wlan) data unit
06/02/16Multi-mode indication in subfield in a signal field of a wireless local area network data unit
06/02/16Pilot sequence design for long range wlan
06/02/16Physical layer frame format for wlan
05/26/16Methods and wirelessly initiating printing at a printer
Patent Packs
05/19/16Sub-band feedback for beamforming on downlink multiple user mimo configurations
05/19/16Method and blocking transmission of frames from a network device
05/12/16Interference cancellation
05/12/16Acknowledgment for multiple user communication in a wlan
05/05/16Method and determining channel bandwidth
04/28/16Compressed feedback format for wlan
04/28/16Positioning database management applied to server-based positioning system
04/28/16Frame padding for wireless communications
04/28/16Frequency offset compensation for wifi ranging
04/21/16Frequency planning for digital power amplifier
04/14/16Short packet for use in beamforming
04/14/16Apparatus and time aware transfer of frames in a medium access control module
04/07/16System and tone mapping during single user and multiple user operating modes including transmissions respectively of ofdm symbols and ofdma symbols in a wlan
04/07/16Medium access protection and bandwidth negotiation in a wireless local area network
03/31/16Package-on-package structures
03/24/16Resistive random access memory cell structure
03/24/16Uplink multi-user multiple input multiple output for wireless local area network
03/24/16Short training field for wifi
03/24/16Range extension mode for wifi
03/24/16Alternate feedback types for downlink multiple user mimo configurations
03/24/16Orthogonal frequency division multiple access for wireless local area network
03/17/16Apparatus and adjusting a rate at which data is transferred from a media access controller to a memory in a physical-layer circuit
03/17/16Error correction for storage devices
03/17/16Data unit format for single user beamforming in long-range wireless local area networks (wlans)
03/17/16Calculating and reporting channel characteristics
03/10/16Low phase noise technique for a crystal oscillator circuit
03/03/16Clock gated flip-flop
03/03/16Storage device controller architecture
03/03/16Method and accessing data stored in a storage system that includes both a final level of cache and a main memory
03/03/16Method and eliminating music noise via a nonlinear attenuation/gain function
Patent Packs
03/03/16Systems and methods for reducing power consumption in wireless devices
02/25/16Packet buffer with dynamic bypass
02/25/16Method and generating a phy data unit
02/18/16Systems and methods for managing coexistence in wireless communication devices
02/11/16User mobility control for heterogeneous wireless networks
02/04/16Dynamic core switching
01/28/16Group acknowledgement for multiple user communication in a wireless local area network
01/21/16Method and mapping a logical address between memories of a storage drive based on write frequency rankings
01/21/16Generating position error signal based on data tracks for rotating storage data storage
01/21/16Methods and enabling spontaneous location determination in a scheduled wireless communication environment
01/21/16Channel frame structures for high efficiency wireless lan (hew)
01/14/16Systems and methods for dynamically determining a priority for a queue of commands
01/14/16Method and determining read-head deviation using orthogonal preambles
01/14/16Channel description feedback in a communication system
01/07/16Systems and methods for configuring a semiconductor device
12/31/15Two dimensional magnetic recording systems, devices and methods
12/31/15Physical layer frame format for wlan
12/31/15Method and generating a phy data unit
12/31/15Control frame format for wlan
12/31/15Data path acceleration using hw virtualization
Social Network Patent Pack
12/24/15Method and transmitting first data streams via respective transmitters to multiple client stations during a same period and successively transmitting second data streams
12/17/15Input-output device management using dynamic clock frequency
12/17/15Circuits incorporating integrated passive devices having inductances in 3d configurations and stacked with corresponding dies
12/17/15Frequency domain duplication in a long-range wireless local area network
12/17/15Compressed orthogonal frequency division multiplexing (ofdm) symbols in a wireless communication system
12/17/15Methods and wlan transmission
12/17/15Compressed preamble for a wireless communication system
12/17/15Systems and methods for blocking transmission of a frame in a network device
12/17/15Sub-channel allocation in orthogonal frequency division multiplex wlan
12/10/15Cell deployment with different channel bandwidth for carrier aggregation
12/03/15Touch panel and touch detection circuit
12/03/15Common-source power amplifiers
12/03/15High efficiency orthogonal frequency division multiplexing (ofdm) physical layer (phy)
11/26/15Systems and methods for driving light emitting diodes
11/12/15Systems and methods for capacitive touch detection
11/12/15Low power distributed memory network
11/12/15Methods and mitigating known interference
11/12/15Coexistence of devices operating at different data rates in wireless networks
11/12/15Efficient transmission for low data rate wlan
11/05/15Caching hard disk drives and hybrid drives
Social Network Patent Pack
11/05/15Method and mounting solder balls to an exposed pad or terminal of a semiconductor package
11/05/15Multiple user allocation signaling in a wireless communication network
11/05/15Systems and methods for implementing protected access based on a null data packet in a wireless network
10/29/15Systems and methods for capacitive touch detection
10/29/15Semiconductor package with a semiconductor die embedded within substrates
10/22/15Uplink multi-user multiple input multiple output beamforming
10/22/15Signal field length indication in a high efficiency wireless local area network (wlan)
10/22/15Signal field length indication in a high efficiency wireless local area network (wlan)
10/08/15Power amplifier
10/08/15Impedance matching for variable impedance antennas
10/08/15System and automatically pairing wired devices
10/08/15Circuits incorporating integrated passive devices having inductances in 3d configurations and stacked with corresponding dies
10/01/15Recessed semiconductor substrates and associated techniques
10/01/15Systems and methods for reducing signal distortion in wireless communication
10/01/15Low-complexity communication terminal with enhanced receive diversity
09/24/15Method and supporting performance analysis
09/24/15Cache system using solid state drive
09/24/15Current balancing for light-emitting-diode-based illumination systems
09/17/15Method and geo-fence detection
09/17/15Method and adaptive positioning
09/17/15Device and mobile communication
09/17/15Ldpc multi-decoder architectures
09/10/15Method and estimating distance between network devices in a wireless network
09/10/15Method for forming a via structure using a double-side laser process
09/03/15Method and apparatuses for respectively transferring information within and between system-on-chips (socs) via an internal bus and an external bus according to the same communication protocol
09/03/15Methods and devices for implementing all-digital phase locked loop
08/27/15Systems and methods for tracking baseline signals for touch detection
08/27/15Method and accessing data stored in a storage system that includes both a final level of cache and a main memory
08/27/15Method and incorporating passive devices in an integrated passive device separate from a die
08/27/15Method and aggregating and encoding received symbols including generation of a pointer for a control code
Social Network Patent Pack
08/20/15Wireless communications system including dual-purpose clock reference for global positioning system and baseband
08/20/15Method and providing channel information to a mobile communication terminal in a mimo communication system
08/20/15Modulation of signal field in a wlan frame header
08/20/15Multi-clock phy preamble design and detection
08/20/15Method and facilitating the coexistence of wireless communications of different wireless communication technologies
08/13/15Method and improving the reliability of a connection to a via in a substrate
08/06/15Systems and methods for monitoring and managing memory blocks to improve power savings
08/06/15Identification and mitigation of hard errors in memory systems
08/06/15Method and apparatus to buy and sell items via a local area network
08/06/15Package assembly having a semiconductor substrate
08/06/15Network access mechanism based on power
07/30/15Clock divider
07/30/15Communication system for telephone line access with crosstalk stability
07/30/15Orthogonal frequency division multiplexing (ofdm) symbol formats for a wireless local area network (wlan)
07/30/15Method and pre-classifying packets
07/30/15Method and discovering a wireless device in a wireless network
07/30/15System and reducing interference between collocated transceivers in a wireless network device
07/30/15Active clamp for motor driver
07/23/15Pseudo-8-shaped inductor
07/23/15Transmission protection for wireless communications
07/16/15Method and detecting an output power of a radio frequency transmitter
07/16/15Attaching passive components to a semiconductor package
07/16/15System and tone mapping of images
07/09/15Method and screening memory cells for disturb failures
07/09/15Method and mitigating effects of parasitic capacitance in semiconductor devices
07/09/15Conference mixing using turbo-vad
07/09/15Methods and demosaicking artifacts suppression
07/09/15Method and compensating for color imbalance in image data
07/09/15Physical layer frame format for long range wlan







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