Yingguo ZHANG

Person

Wuhan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Controller and battery management methods
- Patent number 12,081,056
- Issue date Sep 3, 2024
- O2Micro Inc.
- Yingguo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Detecting whether a battery management system is abnormal
- Patent number 12,061,237
- Issue date Aug 13, 2024
- O2Micro Inc.
- Guoxing Li
- G01 - MEASURING TESTING
Information Patent Grant
Open cell detection method and open cell recovery detection method...
- Patent number 11,927,642
- Issue date Mar 12, 2024
- O2Micro Inc.
- Yingguo Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Controller and battery management methods
- Patent number 11,699,915
- Issue date Jul 11, 2023
- O2Micro Inc.
- Yingguo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controller and battery management methods
- Patent number 11,211,812
- Issue date Dec 28, 2021
- O2Micro Inc.
- Yingguo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Open cell detection method and open cell recovery detection method...
- Patent number 11,038,356
- Issue date Jun 15, 2021
- O2Micro Inc.
- Yingguo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Devices with battery remaining capacity estimating functions
- Patent number 10,534,037
- Issue date Jan 14, 2020
- O2Micro Inc.
- Yi Yuan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-channel converter with self-diagnosis functionality
- Patent number 8,324,861
- Issue date Dec 4, 2012
- O2Micro Inc.
- Xiaohua Huo
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLER AND BATTERY MANAGEMENT METHODS
- Publication number 20230299602
- Publication date Sep 21, 2023
- O2Micro Inc.
- Yingguo ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLER AND BATTERY MANAGEMENT METHODS
- Publication number 20220077704
- Publication date Mar 10, 2022
- O2Micro, Inc.
- Yingguo ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPEN CELL DETECTION METHOD AND OPEN CELL RECOVERY DETECTION METHOD...
- Publication number 20210273462
- Publication date Sep 2, 2021
- O2Micro, Inc.
- Yingguo ZHANG
- G01 - MEASURING TESTING
Information Patent Application
DETECTING WHETHER A BATTERY MANAGEMENT SYSTEM IS ABNORMAL
- Publication number 20210199722
- Publication date Jul 1, 2021
- O2Micro Inc.
- Guoxing LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLER AND BATTERY MANAGEMENT METHODS
- Publication number 20200350777
- Publication date Nov 5, 2020
- O2Micro, Inc.
- Yingguo ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPEN CELL DETECTION METHOD AND OPEN CELL RECOVERY DETECTION METHOD...
- Publication number 20180316197
- Publication date Nov 1, 2018
- O2Micro, Inc.
- Yingguo ZHANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICES WITH BATTERY REMAINING CAPACITY ESTIMATING FUNCTIONS
- Publication number 20140156209
- Publication date Jun 5, 2014
- O2Micro Inc.
- Yi YUAN
- G01 - MEASURING TESTING
Information Patent Application
MULTI-CHANNEL CONVERTER WITH SELF-DIAGNOSIS FUNCTIONALITY
- Publication number 20100225496
- Publication date Sep 9, 2010
- Xiaohua Hou
- G01 - MEASURING TESTING

Yingguo ZHANG

Person

Patents Grantslast 30 patents

Controller and battery management methods

Detecting whether a battery management system is abnormal

Open cell detection method and open cell recovery detection method...

Controller and battery management methods

Controller and battery management methods

Open cell detection method and open cell recovery detection method...

Devices with battery remaining capacity estimating functions

Multi-channel converter with self-diagnosis functionality

Patents Applicationslast 30 patents

CONTROLLER AND BATTERY MANAGEMENT METHODS

CONTROLLER AND BATTERY MANAGEMENT METHODS

OPEN CELL DETECTION METHOD AND OPEN CELL RECOVERY DETECTION METHOD...

DETECTING WHETHER A BATTERY MANAGEMENT SYSTEM IS ABNORMAL

CONTROLLER AND BATTERY MANAGEMENT METHODS

OPEN CELL DETECTION METHOD AND OPEN CELL RECOVERY DETECTION METHOD...

DEVICES WITH BATTERY REMAINING CAPACITY ESTIMATING FUNCTIONS

MULTI-CHANNEL CONVERTER WITH SELF-DIAGNOSIS FUNCTIONALITY