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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick Joseph Weaver — 6 Patents

MUMultiquip: 3 patents #6 of 45Top 15%
SCShurflo Pump Manufacturing Company: 2 patents #14 of 47Top 30%
Anaheim, CA: #187 of 1,337 inventorsTop 15%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Patrick Joseph Weaver has been granted 6 US patents while listed as an inventor at Multiquip. The first was granted in 2000 and the most recent in March 2024. Patrick Joseph Weaver ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Patrick Joseph Weaver in Anaheim, CA, US.

Patents per Year

Patents granted per year, 2000 to 2024Bar chart with a peak of 1 patents in 2000.peak 12000: 1 patents20002002: 1 patents20022004: 1 patents20042020: 1 patents20202022: 1 patents20222024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11939897 Autonomous auxiliary DEF supply system with purge control George Fell 2024-03-26
11536186 Autonomous auxiliary DEF supply system with purge control George Fell 2022-12-27
10794257 Autonomous auxiliary DEF supply system with purge control George Fell 2020-10-06
6776590 Dynamo electric machines and stators for use in same David J. Cooper, Gary F. McKee, Mike Saveliev 2004-08-17
6347929 Dynamo electric machines and stators for use in same David J. Cooper, Gary F. McKee, Mike Saveliev 2002-02-19
6132186 Impeller pump driven by a dynamo electric machine having a stator comprised of a mass of metal particles David J. Cooper, Gary F. McKee, Mike Saveliev 2000-10-17