ZL

Zhaoyuan Li

P( Polygroup Macau Limited (Bvi): 2 patents #20 of 39Top 55%
📍 Dongguan, CN: #295 of 2,387 inventorsTop 15%
Overall (All Time): #710,858 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11367987 Connector assembly and installation method thereof 2022-06-21
D889414 Adapter for circuit 2020-07-07
10305237 Adapter 2019-05-28
8052442 Light string system Zou Xin Jiang 2011-11-08
7980871 Light string system Zou Xin Jiang 2011-07-19
7819575 Twinkle light bulb apparatus 2010-10-26
7696700 System for rectifying and limiting current and reducing voltage 2010-04-13