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USPTO Patent Rankings Data through Sept 30, 2025
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Yen-Yao Chi — 4 Patents in 2021

MEMediatek: 3 patents #58 of 426Top 15%
TSMC: 1 patents #1,794 of 3,494Top 55%
Zhubei City, TW: #9 of 214 inventorsTop 5%
Overall (2021): #37,063 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11081453 Semiconductor package structure with antenna Nai-Wei Liu, Yeh-Chun Kao, Shih-Huang Yeh, Tzu-Hung Lin, Wen-Sung Hsu 2021-08-03
11043730 Fan-out package structure with integrated antenna Nai-Wei Liu, Tzu-Hung Lin, Wen-Sung Hsu 2021-06-22
11024954 Semiconductor package with antenna and fabrication method thereof Nai-Wei Liu, Tzu-Hung Lin, Wen-Sung Hsu 2021-06-01
10943873 Semiconductor device structure comprising a plurality of metal oxide fibers and method for forming the same Jing-Cheng Lin, Chen-Hua Yu, Szu-Wei Lu 2021-03-09