Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kun-Cheng Chen — 4 Patents

MTMicroelectronics Technology: 2 patents #17 of 72Top 25%
TSMC: 2 patents #6,667 of 12,232Top 55%
Hsinchu, TW: #4,592 of 13,380 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Kun-Cheng Chen has been granted 4 US patents while listed as an inventor at Microelectronics Technology. The first was granted in 2010 and the most recent in December 2020. Kun-Cheng Chen ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kun-Cheng Chen in Hsinchu, TW.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10879051 Method for controlling exposure region in bevel etching process for semiconductor fabrication Chun-Hsing Wu, Hung Jui Chang, Chih-Ching Cheng, Yi-Wei Chiu 2020-12-29 $5,546,000
10163642 Semiconductor device, method and tool of manufacture Chih-Teng Liao, Tzu-Chan Weng, Yi-Wei Chiu, Chen Yung-Chan, Chia-Tsung Tso +2 more 2018-12-25
D619582 RFID unit reader 2010-07-13
D619129 Wireless signal receiver Chung Chia Shen, Ho Mu Chung, Kuo-Chuan Huang 2010-07-06