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USPTO Patent Rankings Data through Sept 30, 2025
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I-Chang Wang — 3 Patents in 2016

UMUnited Microelectronics: 3 patents #108 of 624Top 20%
Tainan, TW: #110 of 831 inventorsTop 15%
Overall (2016): #70,699 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9318571 Gate structure and method for trimming spacers Ming-Tsung Chen, Ling-Chun Chou, Po-Chao Tsao, Tsung-Hung Chang, Hui-Ling Chen +3 more 2016-04-19
9312258 Strained silicon structure Guang-Yaw Hwang, Ling-Chun Chou, Shin-Chuan Huang, Jiunn-Hsiung Liao, Shin-Chi Chen +4 more 2016-04-12
9269811 Spacer scheme for semiconductor device Ling-Chun Chou, Ching-Wen Hung 2016-02-23