Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Han-Chi Liu — 3 Patents in 2021

Disney: 2 patents #173 of 964Top 20%
VIVivotek: 1 patents #5 of 14Top 40%
Jinshanmian, CA: #6 of 17 inventorsTop 40%
Overall (2021): #81,884 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D926214 Display screen with a transitional graphical user interface Kai-Sheng Chuang, Chin-Wei Cho 2021-07-27
11055548 Motion sensor using temporal difference pixels and lift-up detection thereof Ren-Chieh Liu, Yi-Hsien Ko 2021-07-06
11012653 Image sensor apparatus and method capable of rapidly reading out and processing pixel voltages of pixel array Chia-Chi Kuo, Jui-Te Chiu, Wei-Chia Huang, Yi-Cheng Chiu, Kuan Tang 2021-05-18