Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David Bratton — 1 Patent

Mishawaka, IN: #178 of 338 inventorsTop 55%
Indiana: #19,553 of 33,936 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David Bratton has been granted 1 US patent. All of these patents were granted in 1980. David Bratton ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David Bratton in Mishawaka, IN, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4191106 Printing plate clamping assembly Rudy Fermi, John E. Pickard, Alex Kocsis, Gerald Kasner 1980-03-04