Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12274105 | Leadframe, bracket and LED device | Chuiming Wan, Zhaoming ZENG, Yu HOU, Wenmin Zhu, Yian Lan | 2025-04-08 |
| 12176466 | LED device and bracket thereof | Chuiming Wan, Zhaoming ZENG, Yian Lan, Linshan Li, Wenmin Zhu | 2024-12-24 |
| 11367811 | White light emitting diode and backlight module | Shuguang Yao, Chuiming Wan, Xiaofeng Long, ChiWing Keung, Zhaoming ZENG | 2022-06-21 |
| 11271142 | Red luminophor, LED device and method for making the LED device | Chuiming Wan, Zhaoming ZENG, Shuguang Yao, ChiWing Keung, Ru-Shi Liu | 2022-03-08 |
| 9496464 | Light emitting device and TV back-light module with wide color gamut | Shuguang Yao, Chuiming Wan, Ruxi Liu, Zhaoming ZENG, Zhirong JIANG +1 more | 2016-11-15 |
| 8138515 | Surface mounted LED structure and packaging method of integrating functional circuits on a silicon | Zhaoming ZENG, Haiying Chen, Yugang Zhou, Yu HOU | 2012-03-20 |
| 7199036 | Under-bump metallization layers and electroplated solder bumping technology for flip-chip | Chingho Philip Chan | 2007-04-03 |
| 7135355 | Stencil mask design method and under bump metallurgy for C4 solder bump | Chingho Philip Chan | 2006-11-14 |