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Microchip Technology Incorporated
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Microchip Technology Incorporated patents

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

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "M" | Microchip Technology Incorporated-related inventors

Date Microchip Technology Incorporated patents (updated weekly) - BOOKMARK this page
02/23/17Integrated circuit device with selectable processor core
02/23/17Single-wafer real-time etch rate and uniformity predictor for plasma etch processes
02/23/17Power converter with sleep/wake mode
02/09/17Coaxial data communication with reduced emi
02/02/17Zero overhead code coverage analysis
01/26/17Method and system for usb 2.0 bandwidth reservation
01/26/17Smart wireless asset tracking
01/26/17Backside stacked die in an integrated circuit (ic) package
01/19/17Method for enlarging data memory in an existing microprocessor architecture with limited memory addressing
01/19/17Spi interface with less-than-8-bit bytes and variable packet size
01/05/17Combined power supply and input/output system with boost capability
01/05/17Flat no-leads package with improved contact pins
12/29/16Sidewall-type memory cell
12/29/16Uart with line activity detector
12/22/16Configurable mailbox data buffer apparatus
12/22/16Uart with automated protocols
12/22/16Damascene thin-film resistor with an added mask layer
12/22/16Compact electrostatic discharge (esd) protection structure
12/22/16Ultra-low power crystal oscillator with adaptive self-start
12/22/16Periodic kick-starter for a crystal oscillator
12/22/16Independent uart brk detection
12/15/16Sensor design for enhanced touch and gesture decoding
12/15/16Method of forming shallow trench isolation (sti) structures
12/08/16Integrated circuit with sensor printed in situ
12/01/16Method and split burst bandwidth arbitration
12/01/16Primary-side start-up method and circuit arrangement for a series-parallel resonant power converter
12/01/16Reducing power in a power converter when in a standby mode
11/24/16Microcontroller with average current measurement circuit using voltage-to-current converters
11/17/16Analog to digital converter with internal timer
11/03/16Central processing unit with dsp engine and enhanced context switch capabilities
11/03/16Universal serial bus smart hub
11/03/16Central processing unit with enhanced instruction set
10/27/16Capacitive sensor system with multiple transmit electrodes
10/27/16Sensor device for a display
10/27/16Spacer enabled poly gate
10/27/16Resistive memory cell having a reduced conductive path area
10/13/16Zero-voltage switching buck converter and control circuit therefor
10/06/16Run time ecc error injection scheme for hardware validation
09/29/16System and ripple-free ac power determination
09/22/16Apparatus for improving signal-to-noise performance of projected capacitance touch screens and panels
09/22/16One time programmable memory
09/22/16Compression user friendly address in mesh networking
09/15/16Low-pin microcontroller device with multiple independent microcontrollers
09/15/16Low-pin microcontroller device with multiple independent microcontrollers
09/15/16Using pmos power switch in a combination switching and linear regulator
09/15/16Combinatorial/sequential pulse width modulation
09/15/16Fluorescent replacement led lamps
09/08/16Microcontroller or microprocessor with dual mode interrupt
09/08/16Three input comparator
09/08/16Constant-current controller with square-wave input current shaping
09/01/16Watchdog timer
09/01/16Bldc adaptive zero crossing detection
08/11/16System and generating cross-core breakpoints in a multi-core microcontroller
08/11/16Gesture based access control method and system
08/04/16Inductive load driver slew rate controller
07/28/16Battery with communication interface
07/14/16Low power and integrable on-chip architecture for low frequency pll
07/14/16Efficient dithering technique for sigma-delta analog-to-digital converters
06/30/16Resistive memory cell with sloped bottom electrode
06/30/16Resistive memory cell having a reduced conductive path area
06/23/16Communication method and apparatus using modulation of post-conduction oscillation frequency in switching converters
06/16/16Open cavity plastic package
05/26/16Flat no-leads package with improved contact pins
05/26/16Qfn package with improved contact pins
05/26/16Start-up controller for a power converter
Patent Packs
05/12/16Multi-channel i2s transmit control system and method
05/12/16Class d power driver peripheral
05/12/16Switchable filtering circuit and the operation method using the same
05/12/16Asymmetric hysteretic controllers
05/12/16Pulse density modulation digital-to-analog converter with triangle wave generation
05/05/16Capacitor-less low drop-out (ldo) regulator
04/28/16Analog elimination of ungrounded conductive objects in capacitive sensing
04/28/16Method for photolithography-free self-aligned reverse active etch
04/28/16Method and semiconductor testing at low temperature
04/21/16Measuring output current in a buck smps
04/21/16Analog-to-digital conversion with micro-coded sequencer
04/14/16Side channel access through usb streams
04/07/16Differential current measurements to determine ion current in the presence of leakage current
04/07/16High voltage double-diffused mos (dmos) device and manufacture
03/31/16High voltage double-diffused mos (dmos) device and manufacture
Patent Packs
03/31/16Selectable programmable gain or operational amplifier
03/17/16Resistive memory cell having a spacer region for reduced conductive path area / enhanced electric field
03/03/16Apparatus and led running light control and status
02/25/16Low power connection detect usb charging
02/25/16Method and system for ground plane isolation
02/18/16Touch screen stylus with force and/or angle sensing functionality
01/28/162-phase switched capacitor flash adc
01/14/16Method and system for gesture detection and touch detection
01/14/16Direct memory access controller
01/14/16Bumps bonds formed as metal line interconnects in a semiconductor device
12/31/15Compensation of a target object coupling to feeding lines in capacitive sensing system
12/31/15Air-gap assisted etch self-aligned dual damascene
12/10/15Device and method to assign device pin ownership for multi-processor core devices
12/10/15Device and method to assign device pin functionality for multi-processor core devices
11/19/15Determining rate of change in temperature measurements
11/19/15Circuit for measuring power violations using high side current sensing
11/19/15Switchless usb c-connector hub
11/19/15Unifying class device interface with one host interface by using embedded controller
11/19/15Method and system for improving led lifetime and color quality in dimming apparatus
11/12/15Usb power port control
11/05/15Coaxial data communication with reduced emi
11/05/15Port disconnect charging function for usb hub
10/29/15Flexconnect disconnect detection
10/29/15Memory cell retention enhancement through erase state modification
10/29/15Wireless quiet enrolment
10/22/15Projected capacitive touch with force detection
10/22/15Lcd controller with capacitive touch interface
10/22/15Apparatus for improving signal-to-noise performance of projected capacitance touch screens and panels
10/22/15Touch detection in a capacitive sensor system
10/22/15Ramp generation module
Social Network Patent Pack
09/03/15System and gesture control
09/03/15Forming fence conductors using spacer etched trenches
09/03/15System, method and apparatus having improved pulse width modulation frequency resolution
08/20/15Spacer enabled active isolation for an integrated circuit device
08/20/15Resistive memory cell having a reduced conductive path area
08/20/15Resistive memory cell with sloped bottom electrode
08/20/15Resistive memory cell with sloped bottom electrode
08/20/15Resistive memory cell having a reduced conductive path area
08/06/15Digital period divider
07/16/15High voltage double-diffused mos (dmos) device and manufacture
Patent Packs
07/02/15Digital temperature sensor with integrated timer and burst mode
07/02/15Digital temperature sensor with integrated digital temperature filter
07/02/15Method for treating a leadframe surface and device having a treated leadframe surface
06/11/15Automatic load share architecture for usb port power
06/11/15Proximity detection using an antenna and directional coupler switch
06/11/15Proximity detection using an antenna and directional coupler switch
05/28/15Main clock high precision oscillator
05/14/15Integrated circuit device with tamper detection input and having real time clock calendar logging thereof
04/16/15Capacitive touch system using both self and mutual capacitance
04/09/15Multiple channel capacitive voltage divider scanning method and apparatus
04/09/15Continuous circle gesture detection for a sensor system
03/19/15Smoke detector with enhanced audio and communications capabilities
03/19/15Initiation of carbon monoxide and/or smoke detector alarm test using image recognition and/or facial gesturing
03/19/15Smoke detectors with wireless local area network capabilities
03/12/15Sampling input stage with multiple channels
03/05/15Analog signal compatible cmos switch as an integrated peripheral to a standard microcontroller
02/26/15Touch screen stylus with communication interface
02/12/15Wireless transmission system and method
01/22/15Human interface device and method
01/15/15Single wire programming and debugging interface
01/15/15Programmable cpu register hardware context swap mechanism
01/01/15Method and apparatus of non-linear compensation of power monitoring for power supply units
12/18/14Capacitive proximity detection using delta-sigma conversion
12/18/14Quantization noise coupling delta sigma adc with a delay in the main dac feedback
09/18/14Resistive memory cell with trench-shaped bottom electrode
09/18/14Method and monitoring semiconductor fabrication
09/18/14Spacer enabled poly gate
09/18/14Insulated bump bonding
09/18/14Forming fence conductors using spacer etched trenches
09/18/14Forming fence conductors using spacer pattern transfer
Patent Packs
09/18/14Constant brightness led drive communications port
09/18/14Capacitive sensor electrode
09/18/14Low emi wide frequency range oscillator with automatic digital amplitude control
09/18/14System and locating wireless nodes
09/18/14Knob based gesture system
09/18/14Capacitive based gesture input system
09/18/14Electrostatics stylus
09/18/14Eeprom memory cell with low voltage read path and high voltage erase/write path
09/18/14Multi-current harmonized paths for low power local interconnect network (lin) receiver
09/18/14Combined power and input/output line
09/18/14Minimizing switchover time in a hot swappable program memory
09/11/14Using synchronous converter in asynchronous mode to prevent current reversal during battery charging
09/11/14Single wire analog output sensor architecture
09/11/14Reducing insertion loss in lna bypass mode by using a single-pole-triple-throw switch in a rf front end module
09/11/14Optimizing isolation and insertion loss of a radio frequency single-pole-double-throw switch
09/11/14Two-wire serial interface and protocol
09/04/14Power mos transistor with improved metal contact
09/04/14Power grid load monitor and shed control
08/28/14Configurable time delays for equalizing pulse width modulation timing
08/21/14Non-conventional silicon wafer sawing using a plurality of wafer saw rotational angles
Social Network Patent Pack
08/21/14Using bodycom to modify the configuration of a device based upon context
08/14/14Pulse width modulation load share bus
02/20/14Signal processing for a capacitive sensor system with robustness to noise
02/06/14Smoke detection using change in permittivity of capacitor air dielectric
02/06/14Timebase peripheral
11/28/13Digital-to-analog-converter with resistor ladder
11/28/13Processor device with instruction trace capabilities
11/07/13Processor device with reset condition trace capabilities
11/07/13Device having configurable breakpoint based on interrupt status
10/24/13Method and system for energy efficient measurement of sensor signals
10/03/13Method and system for multi-touch decoding
09/26/13System and method to share electrodes between capacitive touch controller and gesture detection device
09/26/13Microcontroller with context switch
09/19/13Input capture peripheral with gating logic
09/19/13Enhancing security of sensor data for a system via an embedded controller
09/12/13Constant current output sink or source
09/05/13Power field effect transistor
09/05/13Capacitive touch sensing and light emitting diode drive matrix
08/29/13High resolution pulse width modulator
08/22/13Cryptographic transmission system
Social Network Patent Pack
08/15/13Proximity detection using an antenna and directional coupler switch
08/01/13Timebase peripheral
08/01/13Peripheral special function register with soft-reset disable
07/25/13Inductive touch sensor using a flexible coil
07/18/13Analog signal compatible cmos switch as an integrated peripheral to a standard microcontroller
07/18/13Voltage regulator over-voltage detection system, method and apparatus
07/11/13Monitor chaining and docking mechanism
06/27/13Current sensing with internal adc capacitor
06/20/13Self-aligned gate structure for field effect transistor
06/20/13Method and detecting smoke in an ion chamber
06/20/13Method and detecting smoke in an ion chamber
06/20/13Method and detecting smoke in an ion chamber
06/20/13Capacitive proximity based gesture input system
06/20/13Capacitive/inductive proximity detection for wi-fi protection
06/13/13Integrated circuit device with two voltage regulators
06/06/13Integrated circuit device with integrated voltage controller
06/06/13Analog-to-digital converter with early interrupt capability
05/23/13Physical force capacitive touch sensors
05/16/13Method and system to dynamically position a switch mode power supply output voltage
05/16/13Analog front end device with two-wire interface
05/16/13Temporal horn pattern synchronization
05/16/13Automatic audible alarm origination locate
05/16/13Serial memory with fast read with look-ahead
05/16/13High resolution temperature measurement
04/11/13Differential current measurements to determine ion current in the presence of leakage current
04/11/13Microcontroller with sequencer driven analog-to-digital converter
04/11/13Microcontroller with optimized adc controller
04/11/13Measuring capacitance of a capacitive sensor with a microcontroller having digital outputs for driving a guard ring
04/11/13Microcontroller adc with a variable sample & hold capacitor
04/11/13Measuring capacitance of a capacitive sensor with a microcontroller having an analog output for driving a guard ring
Social Network Patent Pack
04/04/13Variable frequency ratiometric multiphase pulse width modulation generation
04/04/13Extending pulse width modulation phase offset
04/04/13Repetitive single cycle pulse width modulation generation
03/28/13Maintaining pulse width modulation data-set coherency
03/28/13Virtual general purpose input/output for a microcontroller
03/28/13Microcontroller with scheduling unit
03/14/13Code hopping based system with increased security
03/07/13Enhanced complementary waveform generator
01/31/13Multiple well drain engineering for hv mos devices
01/31/13Modified dynamic element matching for reduced latency in a pipeline analog to digital converter
01/24/13Multi-channel homogenous path for enhanced mutual triggering of electrostatic discharge fingers
01/17/13Temperature measurement of active device under test on strip tester
01/10/13Distributed bootstrap switch
01/03/13Modified dynamic element matching for reduced latency in a pipeline analog to digital converter
01/03/13Multichannel analog to digital converter using
12/27/12Data retention secondary voltage regulator
12/06/12Standalone radio frequency wireless device having data acquisition capabilities
11/08/12Switch sequencing for code-range-specific linearity improvement in digital-to-analog converters
11/01/12Radio frequency tag location system and method
10/25/12Configurable logic cells
10/25/12Configurable logic cells
10/25/12Selecting four signals from sixteen inputs
10/25/12Touch sense determined by characterizing impedance changes in a transmission line
10/25/12Logic device for combining various interrupt sources into a single interrupt source and various signal sources to control drive strength
10/04/12Low switching error, small capacitors, auto-zero offset buffer amplifier
09/13/12Using low voltage regulator to supply power to a source-biased power domain
09/13/12Microcontroller with can bus module and auto speed detect
08/30/12Physical force capacitive touch sensors having conductive plane and backlighting
07/26/12Voltage regulator having current and voltage foldback based upon load impedance

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Microchip Technology Incorporated in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Microchip Technology Incorporated with additional patents listed. Browse our Agent directory for other possible listings. Page by