Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062736 | Light-emitting diode | Jing Zhang, Yi-Qun Li, Hung-Chih Yang, Tsung-Chieh Lin, Ho-Chien Chen +2 more | 2024-08-13 |
| 11923486 | Light-emitting diode and light-emitting module | Jing Zhang, Hung-Chih Yang, SHUEN-TA TENG | 2024-03-05 |
| 11777053 | Light-emitting diode | Jing Zhang, Yi-Qun Li, Hung-Chih Yang, Tsung-Chieh Lin, Ho-Chien Chen +2 more | 2023-10-03 |
| 11424393 | Light-emitting diode and light-emitting module | Jing Zhang, Hung-Chih Yang, SHUEN-TA TENG | 2022-08-23 |
| 11257980 | Light-emitting diode | Jing Zhang, Yi-Qun Li, Hung-Chih Yang, Tsung-Chieh Lin, Ho-Chien Chen +2 more | 2022-02-22 |
| 11038079 | Light-emitting device and manufacturing method thereof | Hung-Chih Yang, Xiao LIN, Jian-Ran Huang, Ho-Chien Chen, Chan-Yang Lu +2 more | 2021-06-15 |
| 9103513 | Flexible circuit board and method for manufacturing the same, and LED flexible strip light | — | 2015-08-11 |
| 8132955 | Lamp body used in the LED light string | — | 2012-03-13 |
| 7951624 | Method of manufacturing light emitting diode | Hsin-Chuan Weng, Kuo-Kuang Yeh | 2011-05-31 |
| 7875471 | Method of manufacturing light emitting diode device | Hsin-Chuan Weng, Kuo-Kuang Yeh | 2011-01-25 |
| 7875472 | Method of manufacturing light emitting diode device | Hsin-Chuan Weng, Kuo-Kuang Yeh | 2011-01-25 |
| 7875473 | Method of manufacturing light emitting diode device | Hsin-Chuan Weng, Kuo-Kuang Yeh | 2011-01-25 |
| 7871181 | Structure of a color changeable soft-tube light | — | 2011-01-18 |
| 7851990 | Method for generating low color temperature light and light emitting device adopting the same | — | 2010-12-14 |
| 7649725 | Power limiting circuit | — | 2010-01-19 |
| D592341 | Adjustable desk lamp | — | 2009-05-12 |
| D585587 | Reflector | — | 2009-01-27 |
| D580582 | LED street lamp | — | 2008-11-11 |
| 7401936 | Light assembly adapted to an umbrella shank | — | 2008-07-22 |
| 7237926 | Light string having a printed circuit board and using a cladding to scatter light from light emitting diodes to present a neon light effect | — | 2007-07-03 |
| 7048413 | Light string using a cladding to scatter light from light emitting diodes to present a neon light effect | — | 2006-05-23 |
| D521674 | LED reading lamp | — | 2006-05-23 |
| 7034230 | Flexible LED cable light | — | 2006-04-25 |
| 6914194 | Flexible LED cable light | — | 2005-07-05 |
| 6905229 | Light sculpture | — | 2005-06-14 |