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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Che-Chia Hsu — 2 Patents in 2021

Disney: 2 patents #173 of 964Top 20%
Jinshanmian, TW: #69 of 188 inventorsTop 40%
Overall (2021): #173,524 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11051758 Electronic device capable of detecting wearing state or touching state Jian-Cheng Liao, Yu-Han Chen, Chi-Chieh Liao 2021-07-06
10972099 Touch keyboard having low noise interference Sung-Han Wu, Chia-Yi Lee 2021-04-06