HW

Hsin-Yi Wu

RT Richtek Technology: 11 patents #40 of 459Top 9%
TSMC: 2 patents #6,667 of 12,232Top 55%
CE Compal Electronics: 1 patents #443 of 873Top 55%
RM Richpower Microelectronics: 1 patents #13 of 20Top 65%
Overall (All Time): #307,093 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12407264 Resonant flyback power converter and switching control circuit and method thereof Kun-Yu Lin, Ta-Yung Yang, Yu-Chang Chen, Fu-Ciao Syu, Chia-Hsien Yang 2025-09-02
12273039 Resonant flyback power converter and switching control circuit and method thereof Yu-Chang Chen, Ta-Yung Yang, Kun-Yu Lin 2025-04-08
12273028 Resonant AHB flyback power converter and switching control circuit thereof Ta-Yung Yang, Yu-Chang Chen, Kun-Yu Lin 2025-04-08
12273038 Resonant flyback power converter and switching control circuit and method thereof Yu-Chang Chen, Ta-Yung Yang, Kun-Yu Lin 2025-04-08
11784570 Power path switch circuit Chien-Fu Tang 2023-10-10
11767336 Organometallic cluster photoresists for EUV lithography Hsu-Kai Chang, Chi-Ming Yang, Jui-Hsiung LIU, Jui-Hung Fu 2023-09-26
11579531 Organometallic cluster photoresists for EUV lithography Hsu-Kai Chang, Chi-Ming Yang, Jui-Hsiung LIU, Jui-Hung Fu 2023-02-14
11169179 Current sensing circuit having self calibration Isaac Y. Chen, Chien-Fu Tang, Kai-Chuan Chan, Yu-Lin Yang 2021-11-09
10505464 Communication protocol circuit and discrete-time current sense circuit and method thereof Chien-Fu Tang, Isaac Y. Chen 2019-12-10
9627987 Flyback converter operating by synchronous rectification with transient protection, primary side control circuit therein, and control method thereof Yu-Kai Chen, Tzu-Chen Lin 2017-04-18
9627982 Flyback power converter and control circuit thereof Kun-Yu Lin, Chien-Fu Tang, Kuang-Fu Chang 2017-04-18
9389655 Electronic device having fan module with reinforcing structure Ming-Wang Lin, Hui-Lian Chang, Hsin-An Shu, Pan Chen, Jia-Rung Tsai +1 more 2016-07-12
9362834 Flyback power supply circuit with programmable function and control method thereof Chien-Fu Tang, Isaac Y. Chen, Kuang-Fu Chang, An-Tung Chen 2016-06-07
9083253 Control circuit for power converting circuit Isaac Y. Chen, Chien-Fu Tang 2015-07-14
8710870 Power supply input voltage detection circuit Chih-Feng Huang 2014-04-29