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

David O'Brien — 1 Patent in 2021

JDJohn Deere: 1 patents #273 of 734Top 40%
Overall (2021): #481,083 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11155979 Loader attachments coupler Arun Narayanan, Jason Simmons 2021-10-26 $70,974,000