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

Keith A. Morrill — 3 Patents

KMKm: 2 patents #3 of 11Top 30%
Honolulu, HI: #267 of 1,208 inventorsTop 25%
Hawaii: #520 of 2,560 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Keith A. Morrill has been granted 3 US patents while listed as an inventor at Km. The first was granted in 2021 and the most recent in July 2024. Keith A. Morrill ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Keith A. Morrill in Honolulu, HI, US.

Patents per Year

Patents granted per year, 2021 to 2024Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12037269 Hydrodynamic cavitation device and methods of manufacturing the same 2024-07-16
11358881 Hydrodynamic cavitation device 2022-06-14
10934180 Hydrodynamic cavitation device 2021-03-02