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

Hui CHEN

XCXiamen Sanan Optoelectronics Technology Co.: 3 patents #57 of 181Top 35%
MPMaxzone Auto Parts: 1 patents #2 of 7Top 30%
YIYlx Incorporated: 1 patents #12 of 22Top 55%
Fontana, CA: #50 of 284 inventorsTop 20%
California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #924,120 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12080989 Laser device and light guide member used with the same Junpeng SHI, Xinglong LI, Chi-Wei Liao, Weng-Tack WONG, Chih-Wei Chao +1 more 2024-09-03
11906155 Light source system and light-emitting device Quan Zhang, Jinjiang Fu 2024-02-20
11769985 Laser device and light guide member used with the same Junpeng SHI, Xinglong LI, Chi-Wei Liao, Weng-Tack WONG, Chih-Wei Chao +1 more 2023-09-26
11271362 Laser device and light guide member used with the same Junpeng SHI, Xinglong LI, Chi-Wei Liao, Weng-Tack WONG, Chih-Wei Chao +1 more 2022-03-08
8348487 Headlamp having a linear slide for moving the light shade 2013-01-08