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

Robert Willard IRWIN — 3 Patents

BUBurroughs: 1 patents #265 of 604Top 45%
Gainesville, FL: #672 of 2,267 inventorsTop 30%
Florida: #16,773 of 67,251 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Robert Willard IRWIN has been granted 3 US patents while listed as an inventor at Burroughs. The first was granted in 1980 and the most recent in October 2025. Robert Willard IRWIN ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Robert Willard IRWIN in Gainesville, FL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1099464 Wheeled cart Matthew Clark Webster, Robert David Serra, Wade Burch, Jacob Paul Warren 2025-10-21
12196291 Variable electric transmission system and method Peter Robert IRWIN 2025-01-14
4232356 Logic card frame Michael A. Saunders 1980-11-04