Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chih-Jung Su — 1 Patent

UMUnited Microelectronics: 1 patents #2,686 of 4,560Top 60%
Tainan, TW: #2,811 of 4,566 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Chih-Jung Su has been granted 1 US patent while listed as an inventor at United Microelectronics. All of these patents were granted in 2016. Chih-Jung Su ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Chih-Jung Su in Tainan, TW.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9443952 Method of forming semiconductor device Chun-Tsen Lu, Jian-Wei Chen, Shui-Yen Lu, Yi-Wen Chen, Po-Cheng Huang +2 more 2016-09-13 $136,000