Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302675 | Semiconductor light-emitting device | Zhaowu HUANG, Chang-Chin Yu, Chenxi Yan, Xinglong LI, Yang Li | 2025-05-13 |
| 11549055 | Wavelength converting device | Jih-Chi Li | 2023-01-10 |
| 11552224 | Wavelength conversion device | Jih-Chi Li | 2023-01-10 |
| 11422360 | Wavelength conversion element with good effect of heat dissipation | Jih-Chi Li, Wen-Cheng Huang | 2022-08-23 |
| 11392019 | Optical engine module and projector | Yen-I Chou | 2022-07-19 |
| 11320570 | Wavelength converting device | Jih-Chi Li, Wen-Cheng Huang | 2022-05-03 |
| 11287730 | Wavelength converting device | Po-Tsun Kuo, Yen-I Chou | 2022-03-29 |
| 11226547 | Phosphor wheel and light source system using the same | — | 2022-01-18 |
| 11018182 | Pixel structure | Yi-Jyun Chen, Yu-Chun Lee, Shiou-Yi KUO, Chih-Hao Lin | 2021-05-25 |
| 10688527 | Phosphor device comprising plural phosphor agents for converting waveband light into plural color lights with different wavelength peaks | Keh-Su Chang, Jih-Chi Li | 2020-06-23 |
| 9966505 | Light emitting structure, light device and backlight module | Ching-Yi Chen, Hung-Chun Tong, Wen-Wan Tai, Yu-Chun Lee, Tzong-Liang Tsai | 2018-05-08 |
| 9447959 | Heat sink for electrical elements and light-emitting device containing thereof | Yu-Chun Lee, Cheng-Ta Kuo | 2016-09-20 |
| 9230945 | Light-emitting device | — | 2016-01-05 |
| 9065027 | Light emitting diode package structure | Yu-Chun Lee | 2015-06-23 |