YC

Yu-Chang Chen

RT Richtek Technology: 21 patents #18 of 459Top 4%
RS Realtek Semiconductor: 14 patents #84 of 1,741Top 5%
AE Advanced Semiconductor Engineering: 9 patents #133 of 1,073Top 15%
TSMC: 2 patents #6,667 of 12,232Top 55%
UC Unity Opto Technology Co.: 2 patents #20 of 53Top 40%
AE Anpec Electronics: 1 patents #91 of 139Top 70%
NU National Chiao Tung University: 1 patents #506 of 1,517Top 35%
AT Airoha Technology: 1 patents #50 of 112Top 45%
RM Richpower Microelectronics: 1 patents #13 of 20Top 65%
PE Pegatron: 1 patents #213 of 650Top 35%
Overall (All Time): #46,517 of 4,157,543Top 2%
54
Patents All Time

Issued Patents All Time

Showing 25 most recent of 54 patents

Patent #TitleCo-InventorsDate
12407264 Resonant flyback power converter and switching control circuit and method thereof Kun-Yu Lin, Ta-Yung Yang, Hsin-Yi Wu, Fu-Ciao Syu, Chia-Hsien Yang 2025-09-02
12273039 Resonant flyback power converter and switching control circuit and method thereof Ta-Yung Yang, Kun-Yu Lin, Hsin-Yi Wu 2025-04-08
12273038 Resonant flyback power converter and switching control circuit and method thereof Ta-Yung Yang, Kun-Yu Lin, Hsin-Yi Wu 2025-04-08
12273028 Resonant AHB flyback power converter and switching control circuit thereof Ta-Yung Yang, Hsin-Yi Wu, Kun-Yu Lin 2025-04-08
12199521 Synchronous full-bridge rectifier circuit and rectifier switch controller thereof Ta-Yung Yang 2025-01-14
12184183 Flyback power converter having emulated demagnetized signal and switching control circuit and control method thereof Ta-Yung Yang, Ying-Chieh Su 2024-12-31
12165984 Semiconductor device package Hao-Chih Hsieh, Tun-Ching Pi, Sung-Hung Chiang 2024-12-10
12136885 Resonant half-bridge flyback power converter with skipping cycles and control method thereof Ta-Yung Yang, Ying-Chieh Su 2024-11-05
12062974 Flyback power converter and switched capacitor converter circuit capable of step-up and step-down conversion thereof Ta-Yung Yang 2024-08-13
12057851 Time-interleaved analog-to-digital converter Shih-Hsiung Huang, Jun Yang 2024-08-06
12009753 Half-bridge flyback power converter and control method thereof Ta-Yung Yang, Ying-Chieh Su 2024-06-11
11962247 Resonant half-bridge flyback power converter with skipping cycles and control method thereof Ta-Yung Yang, Ying-Chieh Su 2024-04-16
11843321 Control circuit having power saving mode for use in power supply circuit Ta-Yung Yang, Wei-Hsu Chang, Tsung-Wei Huang, Shui-Mu Lin 2023-12-12
11776863 Semiconductor device package Hao-Chih Hsieh, Tun-Ching Pi, Sung-Hung Chiang 2023-10-03
11710689 Semiconductor device package and method of manufacturing the same Chang-Lin Yeh 2023-07-25
11496063 Flyback converter and switching controller circuit and control method thereof Wei-Hsu Chang, Kun-Yu Lin, Ta-Yung Yang 2022-11-08
11451235 Time interleaved analog-to-digital converter Yun-Tse Chen, Shih-Hsiung Huang 2022-09-20
11437322 Semiconductor device package Hao-Chih Hsieh, Tun-Ching Pi, Sung-Hung Chiang 2022-09-06
11411489 Resonant half-bridge flyback power converter and primary controller circuit and control method thereof Ta-Yung Yang, Kun-Yu Lin 2022-08-09
11387839 Control circuit for successive approximation register analog-to-digital converter Sheng-Yen Shih, Shih-Hsiung Huang 2022-07-12
11139744 Flyback power converter and secondary side controller circuit and control method thereof Wei-Hsu Chang, Ta-Yung Yang, Chao-Chi Chen, Chuh-Ching Li, Li-Di Lo +1 more 2021-10-05
11139742 Switching controller circuit and method for controlling flyback power converter Wei-Hsu Chang, Ta-Yung Yang, Chao-Chi Chen, Chuh-Ching Li, Li-Di Lo +1 more 2021-10-05
11133813 Analog to digital converter device and noise shaping digital slope analog to digital converter circuitry Jie-Fan Lai, Shih-Hsiung Huang, Chih-Lung Chen, Tzu-Hao Hung, Tai-Cheng Lee 2021-09-28
11094602 Semiconductor device package Hao-Chih Hsieh, Tun-Ching Pi, Sung-Hung Chiang 2021-08-17
10862498 Calibration circuit and calibration method for ADC Shih-Hsiung Huang, Jian-Ru Lin 2020-12-08