HZ

Haixing Zhang

Overall (2019): #168,563 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D864151 Earphones Lianpeng Wu 2019-10-22
D843353 Pair of earphones 2019-03-19