Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HC

Hanchi Chen

Apple: 1 patents #2,295 of 5,196Top 45%
Cupertino, CA: #668 of 1,477 inventorsTop 50%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #441,571 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11166099 Headphone acoustic noise cancellation and speaker protection or dynamic user experience processing Tom-Davy W. Saux, Brian Clark, Victoria Chiu, Vladan Bajic, Dana Massie +2 more 2021-11-02