QS

Qinghua Su

DE Delta Electronics: 45 patents #9 of 2,746Top 1%
BL Bcd Semiconductor Manufacturing Limited: 1 patents #36 of 73Top 50%
DI Diodes Incorporated: 1 patents #55 of 123Top 45%
Overall (All Time): #59,341 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 26–47 of 47 patents

Patent #TitleCo-InventorsDate
11439017 Voltage regulator module Yahong Xiong, Da Jin 2022-09-06
11395409 Voltage regulator module Da Jin, Yahong Xiong, Junguo Cui 2022-07-19
11374490 Power conversion system Zhengyu Ye, Xueliang Chang 2022-06-28
11349404 Power conversion circuit and power conversion apparatus with same Da Jin, Yahong Xiong 2022-05-31
11329569 Power conversion system Da Jin, Yahong Xiong 2022-05-10
11309878 Power conversion system Da Jin, Yahong Xiong 2022-04-19
11282632 Power module Yahong Xiong, Da Jin 2022-03-22
11212919 Voltage regulator module Yahong Xiong, Shaojun Chen, Da Jin 2021-12-28
11205963 Multiphase buck converter with extended duty cycle range using multiple bootstrap capacitors Da Jin, Yahong Xiong 2021-12-21
11205958 Power conversion system Da Jin, Yahong Xiong 2021-12-21
11166373 Voltage regulator module Yahong Xiong, Da Jin 2021-11-02
11158451 Power module Yahong Xiong, Da Jin 2021-10-26
11160167 Voltage regulator module and voltage regulation device with same Da Jin, Xueliang Chang, Yahong Xiong 2021-10-26
11134571 Voltage regulator module Da Jin, Yahong Xiong, Junguo Cui 2021-09-28
11128233 Planar converter Da Jin, Yahong Xiong 2021-09-21
11114946 Voltage regulator module Yahong Xiong, Shaojun Chen, Da Jin 2021-09-07
11088611 Power converter Da Jin, Yahong Xiong 2021-08-10
11031878 Resonant converter and manufacturing method of transformer thereof Da Jin, Yahong Xiong 2021-06-08
10973153 Power module Wenhua Li, Xueliang Chang, Yahong Xiong 2021-04-06
10973127 Voltage regulator module Yahong Xiong, Da Jin 2021-04-06
10886752 Adjustable cable voltage compensation for battery chargers Jingjing Zhao, Hu Wang 2021-01-05
8213203 Method and apparatus for controlling a constant current output in a switching mode power supply Ruixia Fei, Tao Sun, Huizhen Zhu 2012-07-03