Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ching-Li Yang — 18 Patents

UMUnited Microelectronics: 18 patents #329 of 4,560Top 8%
Shiwen, TW: #4 of 30 inventorsTop 15%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Ching-Li Yang has been granted 18 US patents while listed as an inventor at United Microelectronics. The first was granted in 2008 and the most recent in May 2025. Ching-Li Yang ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Ching-Li Yang in Shiwen, TW.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12315827 Semiconductor structure including seal ring structure Hui-Lung Chou, Chih-Sheng Chang, Chien-Ting Lin 2025-05-27
11916018 Manufacturing method of connection structure of semiconductor device Chen-Yi Weng, Shih-Che Huang, Chih-Sheng Chang 2024-02-27 $603,000
11664333 Method of manufacturing die seal ring Shih-Che Huang, Shih-Hsien Chen, Chih-Sheng Chang 2023-05-30 $708,000
10978391 Connection structure of semiconductor device and manufacturing method thereof Chen-Yi Weng, Shih-Che Huang, Chih-Sheng Chang 2021-04-13 $1,335,000
10892235 Die seal ring and manufacturing method thereof Shih-Che Huang, Shih-Hsien Chen, Chih-Sheng Chang 2021-01-12 $2,054,000
9773860 Capacitor and method for fabricating the same Yu-Tsung Lai, Yu-Cheng Tung, Shih-Che Huang, Chih-Sheng Chang 2017-09-26 $175,000
9312208 Through silicon via structure Hsin-Yu Chen, Home-Been Cheng, Yu-Han Tsai 2016-04-12 $171,000
9048246 Die seal ring and method of forming the same Ming-Te Wei, Po-Chao Tsao, Chien-Yang Chen, Hui-Ling Chen, Guan-Kai Huang 2015-06-02 $373,000
9012324 Through silicon via process Jia-Jia Chen, Chi-Mao Hsu, Tsun-Min Cheng, Ching-Wei Hsu, Szu-Hao Lai +3 more 2015-04-21 $303,000
8916471 Method for forming semiconductor structure having through silicon via for signal and shielding structure Chien-Li Kuo, Chung-Sung Chiang, Yu-Han Tsai, Chun-Wei Kang 2014-12-23 $567,000
8900996 Through silicon via structure and method of fabricating the same Hsin-Yu Chen, Home-Been Cheng, Yu-Han Tsai 2014-12-02 $1,072,000
8884398 Anti-fuse structure and programming method thereof Chu-Fu Lin, Chien-Li Kuo 2014-11-11 $162,000
8841755 Through silicon via and method of forming the same Kuo-Hsiung Huang, Chun-Mao Chiou, Hsin-Yu Chen, Yu-Han Tsai, Home-Been Cheng 2014-09-23 $401,000
8691688 Method of manufacturing semiconductor structure Hsin-Yu Chen, Yu-Han Tsai, Chun-Ling Lin, Home-Been Cheng 2014-04-08 $208,000
8518823 Through silicon via and method of forming the same Kuo-Hsiung Huang, Chun-Mao Chiou, Hsin-Yu Chen, Yu-Han Tsai, Home-Been Cheng 2013-08-27 $397,000
7696606 Metal structure Chien-Li Kuo, Ping-Chang Wu, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho 2010-04-13 $2,690,000
7649268 Semiconductor wafer Chien-Li Kuo, Ping-Chang Wu, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho 2010-01-19 $2,673,000
7387950 Method for forming a metal structure Chien-Li Kuo, Ping-Chang Wu, Jui-Meng Jao, Hui-Ling Chen, Kai-Kuang Ho 2008-06-17 $1,665,000