CC

Chia-Hsin Chang

CS Chi Mei Communication Systems: 8 patents #13 of 370Top 4%
CS Chiun Mai Communication Systems: 5 patents #28 of 280Top 10%
MS Monolithic Power Systems: 5 patents #40 of 198Top 25%
DP Darwin Precisions: 4 patents #9 of 76Top 15%
AO Au Optronics: 3 patents #977 of 2,945Top 35%
CC Chengdu Monolithic Power Systems Co.: 1 patents #94 of 171Top 55%
📍 Dashulong, CA: #15 of 37 inventorsTop 45%
Overall (All Time): #135,444 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
12374240 Display panel Ming-Chin Tsai, Chia-Hsin Jow, Chi-Chang Chen 2025-07-29
11824491 Support structure for a solar panel Chao Yao Huang 2023-11-21
11782303 Electronic device and manufacturing method with a particular light shielding structure in an icon region Yu-An Hsieh, Chi-Chang Chen 2023-10-10
D992112 Liquid transfer device Po-Ching Huang, Wei-Hua Hsu 2023-07-11
11662619 Electronic device Yu-An Hsieh, Chi-Chang Chen 2023-05-30
10893177 Electronic device with retractable camera module Shih-Kuo Tsai 2021-01-12
10693378 Symmetrical power stages for high power integrated circuits Jinghai Zhou 2020-06-23
10581327 Symmetrical power stages for high power integrated circuits Jinghai Zhou 2020-03-03
10437299 Heat-dissipating structure of electronic device Hsin-Wei Wang 2019-10-08
10437289 Button structure of electronic device Shih-Kuo Tsai 2019-10-08
10361631 Symmetrical power stages for high power integrated circuits Jinghai Zhou 2019-07-23
9520778 Constant on-time switching converters with ultrasonic mode determination circuit and control methods thereof Lijie Jiang, Wenbin Lu, Wangmiao Hu, Qian Ouyang 2016-12-13
9433265 Bracelet and detecting device using the same Ming-Shiung Chang, SHU-CHEN CHUANG, Hsin-Wei Wang 2016-09-06
9345290 Bracelet and electronic device using the same Ming-Shiung Chang, PAO-CHING MAO, Shih-Kuo Tsai, Hsin-Wei Wang 2016-05-24
9341892 Back plate, backlight module using the back plate and display device using the same Feng Chang 2016-05-17
8836304 Switching mode power supply with virtual current sensing and associated methods Honggang Sheng, Jinghai Zhou, Peng Xu 2014-09-16
8824153 Chip card holder and electronic device with same 2014-09-02
8824154 Chip card holder and electronic device with same 2014-09-02
8824130 Chip card holder and electronic device with same 2014-09-02
8773610 Liquid crystal display and frame set with easy fixing structure thereof Lin-Wei Chiu, Po-Chun Hsu 2014-07-08
8737088 Portable electronic device with chip card holder 2014-05-27
8502510 Switching mode power supply with predicted PWM control Honggang Sheng 2013-08-06
8474882 Sliding mechanism for portable electronic device Long Chin 2013-07-02
8421951 Liquid crystal display with backlight frame structure Chung-Min Wang, Ping-Fu Wang, Chia-Chang Tsai 2013-04-16
8350983 Liquid crystal display with backlight frame structure Chung-Min Wang, Ping-Fu Wang, Chia-Chang Tsai 2013-01-08