JL

Jianwen Lei

DC Dongguan Miray E-Tech Co.: 1 patents #1 of 1Top 100%
📍 Dongguan, CN: #133 of 362 inventorsTop 40%
Overall (2019): #416,629 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10415764 LED lamp bulb — 2019-09-17