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O2micro Inc patents

Recent patent applications related to O2micro Inc. O2micro Inc is listed as an Agent/Assignee. Note: O2micro Inc may have other listings under different names/spellings. We're not affiliated with O2micro Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "O" | O2micro Inc-related inventors




Date O2micro Inc patents (updated weekly) - BOOKMARK this page
08/10/17 new patent  Dc to dc converters and controllers thereof
02/09/17Modules, systems, and methods for battery balancing
01/12/17Integrated device having multiple transistors
12/15/16Power transfer systems
08/18/16Systems and methods for current balancing
08/11/16Systems and methods for battery balancing
08/04/16Switching power supplies, and switch controllers for switching power supplies
06/30/16Driving circuits and methods for controlling light source
05/19/16Controllers for dc/dc converter
05/19/16Circuits for driving light sources
05/19/16Circuits for driving light sources
03/24/16Controlling brightness and color temperature of light sources
03/10/16Coulomb counting using analog-to-frequency conversion
01/14/16Dc to dc converters and controllers thereof
12/17/15Light source controllers
07/09/15Mounting system for attaching mobile device
07/02/15Dc/dc converters and output circuits thereof
07/02/15Circuit and cell balancing
06/18/15Method and a receiver for satellite positioning
04/02/15Electric vehicles and managing electric vehicles
04/02/15Power converters
02/26/15Method and controlling an electrical device and a wireless charging device
02/12/15System and controlling a battery
02/05/15Systems and methods for identifying and monitoring a battery charger
01/22/15Driving circuit with dimming controller for driving light sources
01/22/15Method and receiver for determining system time of a navigation system
01/15/15System and methods for current balancing
12/18/14Method for performing and validating navigation bit synchronization
11/27/14Ephemeris collection device and method
11/27/14Apparatus and methods for determining status of a tracking loop
11/27/14Receivers and methods for multi-mode navigation
11/27/14Satellite receiver and assessing tracking loop quality of satellite receiver
11/27/14Receivers and methods for detecting false lock of a carrier tracking loop
11/27/14Systems and methods for estimating pseudorange errors
09/18/14Circuits and methods for driving light sources
09/18/14System and methods for battery balancing
09/18/14Circuits and methods for driving light sources
08/07/14Integrated device and fabrication process thereof
08/07/14Dc/dc converters
07/24/14Battery management system
07/24/14Method and system for navigation
07/10/14Apparatus for manipulating a mobile terminal device
07/03/14Power management systems with charge pumps
06/26/14Module, device and positioning
06/05/14Devices with battery remaining capacity estimating functions
05/08/14Method and wirelessly receiving power
05/08/14Method and wireless power transmission
05/08/14One-wire communication circuit and one-wire communication method
04/03/14Flyback converter and controlling a flyback converter
04/03/14Circuits and methods for driving light sources
03/27/14Systems and methods for balancing battery cells
03/13/14Apparatuses and methods for tracking a navigation receiver
03/06/14Method and synchronizing navigation data
03/06/14Method and synchronizing navigation data
03/06/14Method and synchronizing navigation data
03/06/14System and locating a satellite signal receiver
03/06/14Satellite signal receiver and updating ephemeris information thereby
03/06/14Method and synchronizing navigation data
02/13/14Method and system for calibrating battery pack voltage
01/02/14Device and calculating a remaining mileage of an electric vehicle
01/02/14Dual core dc/dc module for electrical vehicle
12/12/13Systems and methods for remotely controlling electronic devices
12/12/13Circuits and methods for driving light sources
11/21/13State of charge indicators for battery packs
10/31/13Apparatus and interconnecting a portable electronic device and a media system in a vehicle
Patent Packs
10/24/13Multi-media systems, controllers and methods for controlling display devices
10/24/13Battery testing system and control battery testing system
10/10/13Navigation bit boundary determination apparatus and a method therefor
10/03/13Navigation bit boundary determination apparatus and a method therefor
10/03/13Display systems with touch screens
09/26/13Access control system by face recognition in an automobile
09/19/13System and controlling video player
09/19/13Device and enhancing buying experience
09/05/13System and controlling a device
08/29/13Circuits and methods for replacing defective instructions
08/08/13Circuit and cell balancing
08/08/13Device and battery abnormality processing
07/11/13Detecting status of an application program running in a device
06/27/13Data transfer systems with power management
06/20/13Circuit and providing a reference signal
Patent Packs
06/13/13Power management system
05/23/13Digital signal transceiver systems
05/23/13Power control for memory devices
05/02/13Signal input circuit/chip
05/02/13Systems and methods for testing memories
04/25/13Power management systems
04/25/13Systems and methods for cell balancing
04/25/13Dual-port memory and a method thereof
04/25/13System and charging of battery
04/18/13Power management for electric vehicles
04/04/13Moving information determination apparatus, a receiver, and a method thereby
04/04/13Method, apparatus and system with error correction for an inertial navigation system
03/21/13One-wire communication circuit and one-wire communication method
03/21/13Circuits and methods for driving light sources
03/07/13Systems and methods for grouping batteries
02/28/13Circuits and methods for driving light sources
02/28/13Battery temperature detection and parasitic resistance compensation system
02/14/13Circuits and methods for driving led light sources
01/24/13Control system and control electric bicycle
01/24/13Circuits and methods for providing communication between a memory card and a host device
01/24/13Device and operating memory cards
01/17/13Battery charging apparatus with a common control loop for a low drop-out voltage regulator and a boost regulator
11/29/12Flexible bus architecture for monitoring and control of battery pack
11/08/12Battery systems and controllers
10/25/12Circuits and methods for driving light sources
10/04/12Circuits and methods for current sensing
09/27/12Circuits and methods for controlling power converters including transformers
09/13/12Methods for fabricating transistors including one or more circular trenches
09/06/12Electronic device with the function of supporting multiple cards
08/30/12Circuits and methods for driving light sources
Social Network Patent Pack
08/23/12System and battery charging
08/16/12Power regulator
08/02/12Battery management system with energy balance among multiple battery cells
07/12/12Portable lighting device and method thereof
07/05/12Circuits and methods for controlling dimming of a light source
06/21/12Dc/dc converter with multiple outputs
06/07/12Driving circuit for powering led light sources
06/07/12Circuits and methods for driving light sources
06/07/12Battery charging management
05/10/12Driving circuit with dimming controller for driving light sources
Patent Packs
05/03/12Fabricating high voltage transistors in a low voltage process
05/03/12Power topology with battery charging and discharge current protection capabilities
05/03/12Method for transmitting data
05/03/12System and optimizing camera settings
04/19/12Power systems with multiple power sources
02/16/12Circuits and methods for driving light sources
02/16/12Systems and methods for battery status indication
02/09/12Circuits and methods for driving light sources
02/02/12Controllers for power converters
12/29/11Circuits and methods for powering light sources
11/24/11Driving circuit with dimming controller for driving light sources
11/24/11Intelligent bus address self-configuration in a multi-module system
10/13/11Circuits and methods for powering light sources
10/06/11Systems and methods for cell balancing
09/29/11Circuits, balancing battery cells
09/29/11Flexible bus architecture for monitoring and control of battery pack
09/22/11Circuits for generating reference signals
09/22/11Circuits and methods for driving light sources
09/22/11Controllers, controlling power of light sources
09/15/11Circuits and methods for driving light sources
09/15/11Backlight controller for driving light sources
07/28/11Controllers, controlling dimming of light sources
06/16/11Assigning addresses to multiple cascade battery modules in electric or electric hybrid vehicles
06/16/11Flexible bus architecture for monitoring and control of battery pack
03/31/11Battery management system with energy balance among multiple battery cells
12/30/10Navigation system with error-detection on doppler frequencies of satellite signals
12/30/10System for demodulating navigation bits from satellite signals
12/30/10Inertial navigation system with error correction based on navigation map
10/21/10Circuits and methods for battery charging
07/22/10Method and distributing data packets to multiple network addresses
Patent Packs
07/08/10Novas hybrid positioning technology using terrestrial digital broadcasting signal (dbs) and global positioning system (gps) satellite signal
07/01/10Circuits and methods for controlling lcd backlights
06/17/10Driving circuit with dimming controller for driving light sources
06/03/10Vpn and firewall integrated system
04/15/10Electronic device with radio frequency identification (rfid) technology
04/01/10Power systems with current regulation
02/18/10Inverter controller and system
02/18/10Signal acquisition systems with applications of general clocks
02/11/10Driving circuit for powering light sources
02/11/10Circuit and cell balancing
02/04/10Global positioning system and dead reckoning (gps&dr) integrated navigation system
12/03/09Global positioning system receiver
11/12/09Method and electronic circuit for efficient battery wake up charging
10/08/09System and tracking a path of a vehicle
09/17/09Capacity detector for detecting capacity of an energy storage unit
09/10/09Parallel correlator implementation using hybrid correlation in spread-spectrum communication
09/10/09Backlight controller for driving light sources
08/06/09Conversion systems with balanced cell currents
08/06/09Analog to digital converters
08/06/09System and optimizing camera settings
Social Network Patent Pack
07/02/09Apparatus and methods for providing multiple output voltages
07/02/09Cell balancing systems with multiple controllers
06/11/09Systems and methods of vehicle entertainment
06/04/09Battery systems with embedded cell monitors related application
05/21/09Charge pump systems with adjustable frequency control
05/07/09Power management systems with multiple power sources
04/30/09Auto-ranging thermistor-based temperature detection system
04/16/09Systems and methods for cell balancing
04/09/09Apparatus and methods for performing a rule matching
04/09/09Battery cell balancing systems using current regulators
03/26/09Systems and methods for cell balancing
03/12/09System and data communication with data link backup
03/12/09Power management systems with current sensors
03/05/09Direct memory access system
12/12/13Circuits and methods for driving light sources







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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