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

Donald Holmes — 5 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
Remlap, AL: #2 of 9 inventorsTop 25%
Alabama: #1,539 of 10,951 inventorsTop 15%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Donald Holmes has been granted 5 US patents while listed as an inventor at Unknown. The first was granted in 2000 and the most recent in April 2024. Donald Holmes ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Donald Holmes in Remlap, AL, US.

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 2 patents in 2002.peak 22000: 1 patents20002002: 2 patents20022023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1024899 Hinged flange for a jet boat pump 2024-04-30
D993987 Quick connect adapter for a jet boat pump 2023-08-01
6453207 Method, system and article of manufacture for operating a process Peter Holmes 2002-09-17
6395098 Cleaning shoe for pipe 2002-05-28
6022422 Cleaning shoe for pipe 2000-02-08