WL

Weilin Lu

DC Dong Guan Song Wei Electric Technology Co.: 29 patents #1 of 3Top 35%
📍 Dongguan, CN: #52 of 2,387 inventorsTop 3%
Overall (All Time): #130,650 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
9599346 Network control electric fireplace 2017-03-21
9500378 Electric fireplace having humidifying device 2016-11-22
9476603 Heater with humidifying device 2016-10-25
9188345 Electric fireplace having multi-function flame 2015-11-17