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

Donovan Hample — 2 Patents

CLClearfield: 2 patents #17 of 21Top 85%
Otsego, MN: #45 of 74 inventorsTop 65%
Minnesota: #24,068 of 52,454 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Donovan Hample has been granted 2 US patents while listed as an inventor at Clearfield. The first was granted in 2024 and the most recent in June 2025. Donovan Hample ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Donovan Hample in Otsego, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12339513 Small form factor flatdrop pulling bullet John P. Hill, Randy T. VanHorn 2025-06-24
12153274 Flexible cable mounting systems John P. Hill, Brian K. Larson, Randy T. VanHorn 2024-11-26 $4,018,000