ZM

Zhixiu Ma

📍 Chenzhou, CN: #5 of 12 inventorsTop 45%
Overall (2023): #183,207 of 537,848Top 35%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1009004 Combined wireless earphones and case — 2023-12-26