Issued Patents All Time
Showing 51–75 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7140910 | Adjustable connection assembly | — | 2006-11-28 |
| 7128615 | Connector assembly | — | 2006-10-31 |
| 7108564 | Convertible plug | — | 2006-09-19 |
| 7108562 | Simple plug converter structure | — | 2006-09-19 |
| 7109594 | Cord reel box with recharging unit | — | 2006-09-19 |
| 7086891 | Electrical plug with protection structure | — | 2006-08-08 |
| 7066767 | Rotatable adapter device with multiple connectors | — | 2006-06-27 |
| 7028939 | Assembled windlass structure | — | 2006-04-18 |
| 6991482 | Power plug | — | 2006-01-31 |
| 6973292 | Multi-function telephone handset | — | 2005-12-06 |
| 6937725 | Short wire length wire-winding box | — | 2005-08-30 |
| 6935877 | Plug connector for use in standard transfer | — | 2005-08-30 |
| 6932641 | Plug structure | — | 2005-08-23 |
| 6923666 | Electrical plug changer | — | 2005-08-02 |
| 6902436 | Car lighter plug of quick disassembly | — | 2005-06-07 |
| 6898448 | Miniature vocal transmitter device | — | 2005-05-24 |
| 6874907 | USB-chargeable emergency light structure | — | 2005-04-05 |
| 6866218 | Wire winding box | — | 2005-03-15 |
| 6858951 | Wire rewinding box with recharge unit | — | 2005-02-22 |
| 6833794 | Power-saving clamping device having a loss-guard function | — | 2004-12-21 |
| 6831567 | Clamping device having loss-guard function | — | 2004-12-14 |
| 6808138 | Wire-winding box structure with increased use area | — | 2004-10-26 |
| 6803525 | Retractable cable device | — | 2004-10-12 |
| 6790062 | Adapter structure | — | 2004-09-14 |
| 6774603 | Multi-function charger | — | 2004-08-10 |