Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11974411 | Thin heat dissipation device and method for manufacturing the same | — | 2024-04-30 |
| 9255743 | Finned heat dissipation module | Shu-Lung Chung, Hung-Chieh Chen | 2016-02-09 |
| 9057491 | Network controlled interior lighting system | — | 2015-06-16 |
| 9028104 | LED projection lamp | Hung-Chieh Chen | 2015-05-12 |
| 8979331 | Replaceable LED street lamp module | Hung-Chieh Chen | 2015-03-17 |
| 8888319 | LED projection lamp having a cylindrical heat sink | Hung-Chieh Chen | 2014-11-18 |
| 8690393 | LED lighting fixture | Hung-Chieh Chen | 2014-04-08 |
| 8650755 | Method and equipment of making a length of heat conduction pipe in a vacuum environment from a semi-finished heat conduction pipe | Chih-Sheng Wang, Chi-Te Chin | 2014-02-18 |
| 8632220 | LED street lamp and a street lamp fixing device | — | 2014-01-21 |
| 8602587 | LED lamp tube | Shih-Chiang Lin | 2013-12-10 |
| 8590154 | Vapor chamber manufacturing method | — | 2013-11-26 |
| 8590601 | Sintered heat pipe | — | 2013-11-26 |
| 8491162 | LED lamp | — | 2013-07-23 |
| 8453718 | Sintered heat pipe, manufacturing method thereof and manufacturing method for groove tube thereof | Shu-Lung Chung | 2013-06-04 |
| 8294262 | LED chip package | — | 2012-10-23 |
| D666344 | LED flashlight | — | 2012-08-28 |
| D662637 | Reading lamp | — | 2012-06-26 |
| 8164238 | Light emitting diode (LED) lamp | — | 2012-04-24 |
| 8157421 | Light emitting diode lamp | — | 2012-04-17 |
| 8021025 | LED lamp | — | 2011-09-20 |
| 7581878 | Measuring system and screening method for thermal conductive efficiencies of thermal conductive devices | Chen-Chuan Lin, Chi-Te Chin, Li WU | 2009-09-01 |