Xiaohu TANG

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Battery management system
- Patent number 9,515,508
- Issue date Dec 6, 2016
- O2Micro Inc.
- Weidong Xue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuits and methods for measuring a cell voltage in a battery
- Patent number 9,291,680
- Issue date Mar 22, 2016
- O2Micro Inc.
- Xiaohu Tang
- G01 - MEASURING TESTING
Information Patent Grant
Operational amplifier with different power supply voltages
- Patent number 8,760,169
- Issue date Jun 24, 2014
- 02Micro, Inc
- Xiaohu Tang
- G01 - MEASURING TESTING
Information Patent Grant
Circuits and methods for temperature detection
- Patent number 8,376,611
- Issue date Feb 19, 2013
- O2Micro International Limited
- Guoxing Li
- G01 - MEASURING TESTING
Information Patent Grant
Circuits and methods for voltage detection
- Patent number 8,076,959
- Issue date Dec 13, 2011
- o2 Micro, Inc.
- Xiaohu Tang
- G01 - MEASURING TESTING
Information Patent Grant
Conversion systems with balanced cell currents
- Patent number 7,965,061
- Issue date Jun 21, 2011
- O2Micro, Inc.
- Guoxing Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low drop-out voltage regulator with common-mode feedback
- Patent number 7,323,853
- Issue date Jan 29, 2008
- 02Micro International Ltd.
- Xiaohu Tang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low drop-out voltage regulator with enhanced frequency compensation
- Patent number 7,218,083
- Issue date May 15, 2007
- O2Mincro, Inc.
- Wei Wang
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
BATTERY MANAGEMENT SYSTEM
- Publication number 20140203782
- Publication date Jul 24, 2014
- O2Micro Inc.
- Weidong XUE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUITS AND METHODS FOR MEASURING A CELL VOLTAGE IN A BATTERY
- Publication number 20130214789
- Publication date Aug 22, 2013
- Xiaohu TANG
- G01 - MEASURING TESTING
Information Patent Application
OPERATIONAL AMPLIFIER WITH DIFFERENT POWER SUPPLY VOLTAGES
- Publication number 20130043877
- Publication date Feb 21, 2013
- Xiaohu TANG
- G01 - MEASURING TESTING
Information Patent Application
DETECTING AN OPEN WIRE BETWEEN A BATTERY CELL AND AN EXTERNAL CIRCUIT
- Publication number 20130041606
- Publication date Feb 14, 2013
- Xiaohu TANG
- G01 - MEASURING TESTING
Information Patent Application
CIRCUITS AND METHODS FOR VOLTAGE DETECTION
- Publication number 20110095789
- Publication date Apr 28, 2011
- Xiaohu TANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUITS AND METHODS FOR TEMPERATURE DETECTION
- Publication number 20100259313
- Publication date Oct 14, 2010
- Guoxing LI
- G01 - MEASURING TESTING
Information Patent Application
Conversion systems with balanced cell currents
- Publication number 20090195213
- Publication date Aug 6, 2009
- O2Micro, Inc.
- Guoxing Li
- G01 - MEASURING TESTING
Information Patent Application
Low drop-out voltage regulator with common-mode feedback
- Publication number 20060197513
- Publication date Sep 7, 2006
- Xiaohu Tang
- G05 - CONTROLLING REGULATING
Information Patent Application
Low drop-out voltage regulator with enhanced frequency compensation
- Publication number 20060192538
- Publication date Aug 31, 2006
- O2Micro, Inc.
- Wei Wang
- G05 - CONTROLLING REGULATING

Xiaohu TANG

Person

Patents Grantslast 30 patents

Battery management system

Circuits and methods for measuring a cell voltage in a battery

Operational amplifier with different power supply voltages

Circuits and methods for temperature detection

Circuits and methods for voltage detection

Conversion systems with balanced cell currents

Low drop-out voltage regulator with common-mode feedback

Low drop-out voltage regulator with enhanced frequency compensation

Patents Applicationslast 30 patents

BATTERY MANAGEMENT SYSTEM

CIRCUITS AND METHODS FOR MEASURING A CELL VOLTAGE IN A BATTERY

OPERATIONAL AMPLIFIER WITH DIFFERENT POWER SUPPLY VOLTAGES

DETECTING AN OPEN WIRE BETWEEN A BATTERY CELL AND AN EXTERNAL CIRCUIT

CIRCUITS AND METHODS FOR VOLTAGE DETECTION

CIRCUITS AND METHODS FOR TEMPERATURE DETECTION

Conversion systems with balanced cell currents

Low drop-out voltage regulator with common-mode feedback

Low drop-out voltage regulator with enhanced frequency compensation