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

Chad Brown — 12 Patents

Chevron: 5 patents #901 of 4,788Top 20%
Fort Myers, FL: #39 of 489 inventorsTop 8%
Florida: #4,419 of 67,251 inventorsTop 7%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Chad Brown has been granted 12 US patents while listed as an inventor at Chevron. The first was granted in 2009 and the most recent in November 2023. Chad Brown ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Chad Brown in Fort Myers, FL, US.

Patents per Year

Patents granted per year, 2009 to 2023Bar chart with a peak of 2 patents in 2009.peak 22009: 2 patents20092010: 2 patents20102011: 1 patents20112013: 2 patents20132014: 1 patents20142018: 1 patents20182021: 1 patents20212022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11806608 Overlay for collectible trading cards 2023-11-07
11479003 Record making system Robert H. Brown, James Hashmi, Michael Wybenga 2022-10-25
11065530 Overlay for collectible trading cards 2021-07-20
9995031 Anti-splashback urinal 2018-06-12
8678983 Strap based resistance exercise device 2014-03-25
8609630 Vitamin B12 compositions 2013-12-17
8389608 Aminoplast-polythiol compositions and articles produced therefrom Thomas A. Upshaw 2013-03-05
8003748 Polythiourethane compositions and processes for making and using same Jim D. Byers, Mitchell D. Refvik, Michael S. Matson, Michael S. Hankinson 2011-08-23
7781484 Thiol ester compositions and processes for making and using same Jim D. Byers, Mitchell D. Refvik 2010-08-24
7703825 Truck bed extender 2010-04-27
7585932 Polymer compositions and processes for making and using same Jim D. Byers, Mitchell D. Refvik, Michael S. Matson 2009-09-08
7557236 Thiol ester compositions and processes for making and using same Mitchell D. Refvik, Steven J. Herron 2009-07-07