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

Robert Gaines — 7 Patents

KUKpr U.S.: 3 patents #21 of 78Top 30%
Lake Saint Louis, MO: #15 of 52 inventorsTop 30%
Missouri: #3,100 of 23,789 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Robert Gaines has been granted 7 US patents while listed as an inventor at Kpr U.S.. The first was granted in 2012 and the most recent in June 2025. Robert Gaines ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Robert Gaines in Lake Saint Louis, MO, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 2 patents in 2021.peak 22012: 1 patents20122018: 1 patents20182021: 2 patents20212023: 1 patents20232025: 2 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12329617 Remote monitoring of absorbent article Harish A. Patel, Vishal Narvekar, Richard E. Gahan 2025-06-17
12252930 Window vent assembly 2025-03-18
D1003537 Pet bowl lifting device 2023-10-31
11180956 Ladder docking device 2021-11-23
10905600 Remote monitoring of absorbent article Harish A. Patel, Vishal Narvekar, Richard E. Gahan 2021-02-02
9918884 Remote monitoring of absorbent article Harish A. Patel, Vishal Narvekar, Richard E. Gahan 2018-03-20
8099910 Roof hatch grab bars 2012-01-24