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

Hongjun Cha — 2 Patents in 2021

SLSl: 2 patents #2 of 96Top 3%
Daegu, KR: #44 of 333 inventorsTop 15%
Overall (2021): #156,096 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11143296 Automotive transmission 2021-10-12
10920880 Automotive transmission 2021-02-16