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

Tyrone T. Chen

Apple: 1 patents #2,295 of 5,196Top 45%
San Jose, CA: #2,852 of 6,693 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #224,243 of 548,734Top 45%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11153677 Ambient sound enhancement based on hearing profile and acoustic noise cancellation John Woodruff, Tom-Davy W. Saux, Vladan Bajic, Vasu Iyengar, Andrew E. Greenwood +2 more 2021-10-19