Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BC

Boxing CHEN — 1 Patent in 2021

Tangxia, CN: #328 of 1,358 inventorsTop 25%
Overall (2021): #515,059 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D914649 Earphone 2021-03-30