Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CC

Chi-Jen Chen

QIQisda: 2 patents #6 of 85Top 8%
ITITRI: 1 patents #170 of 779Top 25%
Taichung, CA: #23 of 79 inventorsTop 30%
Overall (2021): #88,235 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11076466 Light intensity adjustment circuit Tsung-Hsun Wu, Yuan Fang 2021-07-27
11044435 Driver circuit and projector including voltage conversion units at primary side Fang-Chieh Lu, Chuan-Chu Chen, Ching-Ying Tsou 2021-06-22
10892919 Detector and interference cancellation method for spatial multiplexing filter bank multicarrier with offset quadrature amplitude modulation Kuei-Chiang Lai 2021-01-12