Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155010 | Small-size vertical-type light emitting diode chip with high luminous in central region | Fu-Bang Chen | 2024-11-26 |
| 12062746 | Small-sized vertical light emitting diode chip with high energy efficiency | Fu-Bang Chen | 2024-08-13 |
| 12021110 | Three-in-one RGB mini-LED device | Tsung-Hsiang Chen, Tsung-Ting Hua, Tzeng-Guang Tsai, Yung-Hsiang Chao, Hao-Chung Kuo +3 more | 2024-06-25 |
| 11869817 | Vertical light emitting diode chip package with electrical detection position | Fu-Bang Chen, Chih-Chiang Chang, Chang-Ching Huang, Chun-Ming Lai, Wen-Hsing Huang +1 more | 2024-01-09 |
| 11869816 | LED package with multiple test pads and parallel circuit elements | Fu-Bang Chen, Chih-Chiang Chang, Chang-Ching Huang, Chun-Ming Lai, Wen-Hsing Huang +1 more | 2024-01-09 |
| 11830862 | Chip structure of micro light-emitting diode display | Yung-Hsiang Chao, Wen-Hsing Huang, Chang-Ching Huang, Tai-Hui Liu | 2023-11-28 |
| 11672065 | Automotive lighting unit for detecting electrical characteristics of light emitter diode component | Fu-Bang Chen, Yung-Hsiang Chao, Tsung-Hsiang Chen, Chang-Ching Huang | 2023-06-06 |
| 11569418 | Light-emitting diode grain structure with multiple contact points | Fu-Bang Chen | 2023-01-31 |
| 11469345 | Vertical light emitting diode structure with high current dispersion and high reliability | Fu-Bang Chen | 2022-10-11 |
| 11248758 | Surface light source LED device | Wei-Po Shen, Chun-Ming Lai, Chih-Chiang Chang, Wen-Hsing Huang, Tzeng-Guang Tsai | 2022-02-15 |
| 10895007 | Evaporation apparatus and calibration method thereof | Yu-Lin Hsu, Chien-Hung Lin, Chao-Feng Sung, Chih-Ming Lai, Hung-Yi Chang | 2021-01-19 |
| 10522723 | Fan-out wafer level light-emitting diode package method and structure thereof | Chung-Yu Chou, Tzeng-Guang Tsai, Yung-Hsiang Chao | 2019-12-31 |
| 10308461 | Roller assembly and method for transporting a substrate using the same | Chao-Feng Sung, Yu-Lin Hsu, Hsin-Yun Hsu | 2019-06-04 |
| 10118255 | Cutting method of a multilayer structure containing a brittle layer | Jyun-Kai Ciou, Yung-Min Hsieh, Naotoshi Inayama, Takehiko ISOMOTO, Takahide Fujii +1 more | 2018-11-06 |
| 10100410 | Film thickness monitoring system and method using the same | Yu-Lin Hsu, Chien-Hung Lin, Pang-Min Shih, Chao-Feng Sung | 2018-10-16 |
| 10096745 | Light emitting diode capable of generating different light colors over single wafer | Chun-Der Wu, Tzeng-Guang Tsai, Kuo-Shu Tseng | 2018-10-09 |
| 9902564 | Roller assembly, step roller thereof, and method for transporting substrate using the same | Chao-Feng Sung, Yu-Lin Hsu, Hsin-Yun Hsu, I-Chung Kao, Kuo-Jung Sun +2 more | 2018-02-27 |
| 9502621 | High energy invisible light light emitting diode having safety indication | Fu-Bang Chen, Shih-Hsien Huang, Wei-Yu Yen, Yen-Chin Wang | 2016-11-22 |
| 9045304 | Suction-type transmission apparatus | Chang-Chou Li, Chin-Lung Liu, Chih-Yu Ke | 2015-06-02 |
| 8754586 | LED illumination system | Chin-Pei Lin, Sheng-Hua Yang, Fang-Hsien Kuo | 2014-06-17 |
| 7619259 | Semiconductor device integrated with heat sink and method of fabricating the same | — | 2009-11-17 |
| 5661742 | Light emitting diode structure | Tzer-Perng Chen | 1997-08-26 |
| 5565694 | Light emitting diode with current blocking layer | Tzer-Perng Chen | 1996-10-15 |
| 5359209 | Efficient light emitting diodes with modified window layers | — | 1994-10-25 |
| 5344791 | Diffusion control of p-n junction location in multilayer heterostructure light emitting devices | — | 1994-09-06 |