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USPTO Patent Rankings Data through Dec 31, 2025
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David Barrett — 3 Patents

MUMultimatic: 3 patents #12 of 90Top 15%
Ford: 3 patents #4,990 of 17,473Top 30%
Livonia, MI: #474 of 1,586 inventorsTop 30%
Michigan: #27,426 of 86,293 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David Barrett has been granted 3 US patents while listed as an inventor at Multimatic. All of these patents were granted in 2010. David Barrett ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David Barrett in Livonia, MI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7823896 Articulated step system for automotive vehicle Michael Bryan VanBelle, Louis Caballero, Sven Sauerwein 2010-11-02 $30,218,000
7744106 Vehicle step with hinged pedestal mount Michael Bryan VanBelle, Louis Caballero, Sven Sauerwein 2010-06-29 $24,758,000
7740260 Vehicle step with hinged pedestal mount Michael Bryan VanBelle, Louis Caballero, Sven Sauerwein 2010-06-22 $78,135,000

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3