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

Darbey E. Hadley

Apple: 1 patents #2,084 of 4,359Top 50%
Los Gatos, CA: #335 of 683 inventorsTop 50%
California: #27,528 of 67,890 inventorsTop 45%
Overall (2019): #497,213 of 560,194Top 90%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10402151 Devices with enhanced audio Aleksandar Pance, Brett Bilbrey, Martin E. Johnson, Ronald N. Isaac 2019-09-03