Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10377109 | Electric conductor combined by composite conductor and its manufacturing method | — | 2019-08-13 |
| 7772495 | Wire cable with saving energy | Li Liu, Woi-Jen Liu | 2010-08-10 |
| 7334919 | LED device and the manufacturing method thereof | — | 2008-02-26 |
| 7291045 | Multi-functional ornamental lighting equipment | — | 2007-11-06 |
| 7188971 | Flexible tubular shape decoration lamp | Ping-Huang Chang | 2007-03-13 |
| 7163316 | Multi-functional ornamental lighting equipment | — | 2007-01-16 |
| 7137719 | Composite serial lamp set | — | 2006-11-21 |
| 7108397 | String lamps device | — | 2006-09-19 |
| 7066636 | Ornamental lamp strings assembly | — | 2006-06-27 |
| 7055980 | Decorative tree lamp | — | 2006-06-06 |
| 7052159 | Large group of decoration light string | — | 2006-05-30 |
| 7018067 | Flexible decoration lamp tube and a method for manufacturing the same | — | 2006-03-28 |
| 7014352 | Endurable decoration light string | — | 2006-03-21 |
| 6982385 | Wire cable of electrical conductor forming of multiple metals or alloys | — | 2006-01-03 |
| 6971765 | Function controllable decorative lighting equipment | — | 2005-12-06 |
| 6964498 | Multi-variation decorative lamp | — | 2005-11-15 |
| 6957971 | Multiplex wire connector unit | — | 2005-10-25 |
| 6908215 | Dynamically sensitized decorative lighting equipment | — | 2005-06-21 |
| 6883951 | Combinative decorative light equipment | — | 2005-04-26 |
| 6854863 | Multi-directional reflection decorative lighting equipment | — | 2005-02-15 |
| 6688754 | Flexible decoration light string and method for preparation thereof | — | 2004-02-10 |
| D481927 | Hanging hook | — | 2003-11-11 |
| 6575595 | Electrical circuit distribution structure for decorative lighting string | — | 2003-06-10 |
| 6559605 | Synchronous multiple serial-lamps sets | Ming-Tang Lee | 2003-05-06 |
| 6390645 | Support structure for decorative light string circuits | — | 2002-05-21 |