Issued Patents All Time
Showing 26–50 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D858444 | Triple USB module charger receptacle | Wei Gao | 2019-09-03 |
| D852063 | 8-button scene controller/preset in-wall countdown timer | Wei Gao | 2019-06-25 |
| D836012 | In-wall humidity sensor | Wei Gao | 2018-12-18 |
| D836011 | In-wall humidity sensor | Wei Gao | 2018-12-18 |
| D830857 | Digital-in-wall multifunctional timer | Wei Gao | 2018-10-16 |
| D813818 | USB socket | Wei Gao | 2018-03-27 |
| 9642269 | Replaceable panel structure and panel replaceable moisture sensor, socket, and switch | Wei Gao | 2017-05-02 |
| D781161 | Humidity, light and fan control PIR occupancy sensor | Wei Gao | 2017-03-14 |
| 9564745 | Replaceable panel structure and socket, switch and humidity sensor with replaceable panel | Wei Gao | 2017-02-07 |
| D778239 | USB multiport charging station | Wei Gao | 2017-02-07 |
| 9484682 | USB socket | Wei Gao | 2016-11-01 |
| D749966 | Humidity and fan control PIR occupancy sensor | Wei Gao | 2016-02-23 |
| D744952 | 15A dual USB charger with duplex tamper resistant (TR) receptacle | Wei Gao | 2015-12-08 |
| 9136839 | Power switch | Wei Gao | 2015-09-15 |
| D709390 | 7-button timer | Wei Gao | 2014-07-22 |
| D706152 | Sensor with indicator | Wei Gao | 2014-06-03 |
| D692331 | In-wall passive infrared occupancy sensor | Wei Gao | 2013-10-29 |
| D692332 | 360 degree passive infrared occupancy sensor | Wei Gao | 2013-10-29 |
| 8373125 | Occupancy detector switch | Chongguang Zhang, Wei Gao | 2013-02-12 |
| D662846 | Passive infrared ceiling sensor | Wei Gao | 2012-07-03 |
| D656849 | Passive infrared occupancy sensor | Wei Gao | 2012-04-03 |
| 8100705 | Safety door for a rotatable power supply socket | Fu Hua Chen, Chongguang Zhang | 2012-01-24 |
| 7942681 | Safety receptacle with tamper resistant shutter | — | 2011-05-17 |
| 7915528 | Face slide weatherproof electric enclosure | — | 2011-03-29 |
| 7667155 | Electrical dimmer control switch | He Xiao | 2010-02-23 |