Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9450325 | Power socket structure | — | 2016-09-20 |
| 9368900 | Power socket structure for outdoor electric extension line | — | 2016-06-14 |
| 9219339 | Computer host power management system having extension cord sockets | — | 2015-12-22 |
| 9059529 | Power outlet with a support platform with inclined surfaces with through holes and a shutter with an incline with a hole | — | 2015-06-16 |
| 8753134 | Outdoor power socket having a recessed part to accommodate a connection element for attaching a protective lid | — | 2014-06-17 |
| 8729741 | Automatic breaker apparatus for USB power supply | — | 2014-05-20 |
| 8653701 | Outdoor extension line socket enabling romote controlled timing power supply | — | 2014-02-18 |
| 8446704 | Timing device without neutral line | — | 2013-05-21 |
| 8148908 | Power supply control device for lamp | — | 2012-04-03 |
| 8127126 | Integrated power supply and network connection control device for cord set | — | 2012-02-28 |
| 8120211 | Timing-device equipped energy-saving socket | — | 2012-02-21 |
| 7841877 | Socket unit with a rotating cover with three slots and a central protruding unit with a spring | — | 2010-11-30 |
| 7843149 | Light dimming device for compact fluorescent lamp | — | 2010-11-30 |
| 7806707 | Socket protection cover structure | — | 2010-10-05 |
| 7560880 | Control device for work lamp | — | 2009-07-14 |
| 7426126 | Charge apparatus of an extension cord plug | — | 2008-09-16 |
| 7419294 | Night lamp | — | 2008-09-02 |
| 7364325 | Lamp structure | — | 2008-04-29 |
| 7341463 | Extension socket structure | — | 2008-03-11 |
| 7229302 | Power strip | — | 2007-06-12 |
| 7205725 | Electronic stabilizer used for hand-held lamp | — | 2007-04-17 |
| 7184258 | Socket power supply control structure | — | 2007-02-27 |
| 7156682 | Electric socket | — | 2007-01-02 |
| 7114979 | Structure of conductive sheet in socket | — | 2006-10-03 |
| 7114603 | Extension cord holder | — | 2006-10-03 |