Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HH

Henry Hazenberg — 1 Patent

Kennewick, WA: #248 of 425 inventorsTop 60%
Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,651,681 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
PP10956 Hop variety named `Columbus` Gregory K. Lewis, Charles E. Zimmermann 1999-06-15