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 25 most recent of 47 patents

Patent #TitleCo-InventorsDate
12348141 Voltage regulator module Yahong Xiong, Shaojun Chen, Da Jin 2025-07-01
12308733 Power conversion circuit Da Jin, Yahong Xiong, Litao Qian 2025-05-20
12231040 Power conversion circuit for increasing conversion efficiency Da Jin, Yahong Xiong, Litao Qian 2025-02-18
12217899 Apparatus and power module Yahong Xiong, Da Jin 2025-02-04
11942260 Power module Yahong Xiong, Da Jin 2024-03-26
11923773 Voltage regulator module Yahong Xiong, Shaojun Chen, Da Jin 2024-03-05
11894777 Power conversion circuit and power conversion apparatus with same Da Jin, Yahong Xiong, Zhongwang Yang 2024-02-06
11881344 Power system Yahong Xiong, Da Jin 2024-01-23
11831238 Power conversion system Zhengyu Ye, Xueliang Chang 2023-11-28
11791087 Planar converter Da Jin, Yahong Xiong 2023-10-17
11784560 Power conversion circuit Da Jin, Yahong Xiong, Litao Qian 2023-10-10
11664728 Power conversion device Da Jin, Yahong Xiong 2023-05-30
11641164 Power conversion circuit and power conversion apparatus with same Da Jin, Yahong Xiong 2023-05-02
11626237 Power module and method for delivering power to electronic device Yahong Xiong, Da Jin 2023-04-11
11605495 Electronic device Yahong Xiong, Da Jin 2023-03-14
11564318 Voltage regulator module Da Jin, Yahong Xiong 2023-01-24
11558960 Voltage regulator module and voltage regulation device with same Da Jin, Xueliang Chang, Yahong Xiong 2023-01-17
11553616 Module with power device Wenhua Li, Xueliang Chang, Yahong Xiong 2023-01-10
11546994 Voltage regulator module Xueliang Chang, Shengli Lu, Mingyun Yang 2023-01-03
11532428 Power conversion system and magnetic component thereof Da Jin, Xueliang Chang, Yahong Xiong 2022-12-20
11527959 Control method of power conversion device Da Jin, Yahong Xiong 2022-12-13
11503710 Power module Yahong Xiong, Da Jin 2022-11-15
11496064 Resonant converter and manufacturing method of transformer thereof Da Jin, Yahong Xiong 2022-11-08
11488764 Voltage regulator module Yahong Xiong, Da Jin 2022-11-01
11469674 Resonant DC-DC converter Da Jin, Yahong Xiong, Yingjun Li 2022-10-11