Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CK

Chi-Fa Ku — 1 Patent in 2021

UMUnited Microelectronics: 1 patents #251 of 616Top 45%
Overall (2021): #499,614 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11011649 Oxide semiconductor device and method of manufacturing the same Zhibiao Zhou, Shao-Hui Wu, Chen-Bin Lin, Ding-Lung Chen 2021-05-18 $1,101,000