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

Yi-Jyun Chen

LELextar Electronics: 5 patents #45 of 296Top 20%
Zhongpu, TW: #34 of 199 inventorsTop 20%
Overall (All Time): #964,568 of 4,157,543Top 25%
5 Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11018182 Pixel structure Li-Cheng Yang, Yu-Chun Lee, Shiou-Yi KUO, Chih-Hao Lin 2021-05-25
9812432 LED chip package Chih-Hao Lin 2017-11-07
9659914 Light-emitting diode chip package Chih-Hao Lin, Hsin-Lun Su, Fang-Chang Hsueh 2017-05-23
9214443 Eutectic solder structure for chip 2015-12-15
9202771 Semiconductor chip structure 2015-12-01