ZD

Zhanyuan Du

DC Dongguan Pinmi Electronic Technology Co.: 19 patents #1 of 2Top 50%
📍 Dongguan, CN: #55 of 2,387 inventorsTop 3%
Overall (All Time): #134,028 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
D812032 In-car bluetooth MP3 2018-03-06
D796470 In-car bluetooth MP3 2017-09-05
D795832 In-car bluetooth MP3 2017-08-29