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

Don Collins — 2 Patents

Ncr: 1 patents #2,650 of 3,019Top 90%
McKinney, TX: #554 of 1,180 inventorsTop 50%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Don Collins has been granted 2 US patents while listed as an inventor at Ncr. The first was granted in 1994 and the most recent in December 2012. Don Collins ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Don Collins in McKinney, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8333328 Optical code recognition apparatus Peter B. Barron 2012-12-18
D353504 Adjustable curtain rod Carol Collins 1994-12-20