YZ

Yingguo Zhang

O2 O2Micro: 8 patents #13 of 174Top 8%
Overall (All Time): #610,639 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12081056 Controller and battery management methods Guoyan Qiao, Fu-Jen Hsieh, Chia-Ming Chang, Chih Chung Chou, Hua-Yi Wang 2024-09-03
12061237 Detecting whether a battery management system is abnormal Guoxing Li, Xiaojun Zeng 2024-08-13
11927642 Open cell detection method and open cell recovery detection method in a battery management system Weidong Xue, Xiaojun Zeng 2024-03-12
11699915 Controller and battery management methods Guoyan Qiao, Fu-Jen Hsieh, Chia-Ming Chang, Chih Chung Chou, Hua-Yi Wang 2023-07-11
11211812 Controller and battery management methods Guoyan Qiao, Fu-Jen Hsieh, Chia-Ming Chang, Chih Chung Chou, Hua-Yi Wang 2021-12-28
11038356 Open cell detection method and open cell recovery detection method in a battery management system Weidong Xue, Xiaojun Zeng 2021-06-15
10534037 Devices with battery remaining capacity estimating functions Yi Yuan, Zhibin HUA, Hua-Yi Wang, Ping Liu 2020-01-14
8324861 Multi-channel converter with self-diagnosis functionality Xiaohua Huo, Shiqiang Liu 2012-12-04