DZ

Dongsheng Zhong

Overall (2021): #84,722 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D936632 Wireless headphone 2021-11-23
D934839 Combined wireless earbuds and charging case 2021-11-02
D926151 Wireless headphone 2021-07-27