YO

Yanwen Ouyang

📍 Yueyang, CN: #3 of 12 inventorsTop 25%
Overall (2023): #94,151 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1005645 Headband 2023-11-28
D1000406 Combined earphones and headband 2023-10-03