DN

David Nguyen

DS Dialog Semiconductor: 13 patents #20 of 293Top 7%
CC Circle Seal Controls: 1 patents #2 of 8Top 25%
IW Iwatt: 1 patents #34 of 46Top 75%
NG Northrop Grumman: 1 patents #859 of 2,250Top 40%
Overall (All Time): #267,730 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11946979 Short circuit and soft short protection for data interface charging Jianming Yao, Kai-Wen Chin, Yong Li, Cong Zheng, Fuqiang Shi 2024-04-02
11736026 Flyback converter with fast load transient detection Mengfei Liu, Yimin Chen, Juyoung Yoon, Tao Li, Guang Feng +3 more 2023-08-22
11394303 Flyback converter with synchronous rectifier switch fault detection Yimin Chen, Juyoung Yoon, Jiandong Zhang, Jianming Yao 2022-07-19
11031796 Short circuit and soft short protection for data interface charging Jianming Yao, Kai-Wen Chin, Yong Li, Cong Zheng, Fuqiang Shi 2021-06-08
10666150 Flyback converter with output current calibration Kai-Wen Chin, Jianming Yao, Tao Li 2020-05-26
10483857 Flyback converter with output voltage calibration Jianming Yao, Kai-Wen Chin, Tao Li 2019-11-19
10116161 Line ripple compensation for switching power converters Kai-Wen Chin, Fuqiang Shi, Pengju Kong 2018-10-30
10020741 Adaptive cable drop compensation based on scalable cable offset factor Jianming Yao, Hien Huu Bui 2018-07-10
9985537 Primary sensing of output voltage for an AC-DC power converter Fuqiang Shi, Pengju Kong, Hien Huu Bui, Judy Sha, Duc Doan 2018-05-29
9537404 AC-DC power supply input voltage detection and monitoring Yong Li, Hien Huu Bui, Fuqiang Shi 2017-01-03
9531275 Precise output power detection Fuqiang Shi, Hien Huu Bui, Yong Li, Jianming Yao 2016-12-27
9112498 Dynamic MOSFET gate drivers Yong Li, Fuqiang Shi, Andrew Kwok-Cheung Lee, Jiang Chen 2015-08-18
8982584 Power supply regulation for ultra-low load and no-load operation Fuqiang Shi, Yong Li, John William Kesterson 2015-03-17
8964422 EMI frequency spreading method for switching power converter Fuqiang Shi, Yong Li, John William Kesterson, Junjie Zheng 2015-02-24
8259472 Switching power converter having optimal dynamic load response with ultra-low no load power consumption Yong Li, Fuqiang Shi, Xiaolin Gao 2012-09-04
6914422 Current monitoring/control circuit Donald L. Baxter, Kenneth B. Wheeler 2005-07-05
5123442 Regulating shut off valve Timothy R. Geuy 1992-06-23