Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David M. Fox — 4 Patents

LELear: 4 patents #331 of 1,996Top 20%
Wixom, MI: #152 of 553 inventorsTop 30%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David M. Fox has been granted 4 US patents while listed as an inventor at Lear. The first was granted in 2003 and the most recent in August 2004. David M. Fox ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David M. Fox in Wixom, MI, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6779835 Energy absorbing structure for automobile interior George B. Byma 2004-08-24 $4,248,000
6749255 Blow molded multiple function assemblies for vehicle headliners Mike Dykman, Jim Mestemaker 2004-06-15 $6,074,000
6733064 Impact absorbing assembly for vehicle interior systems and seat backs George B. Byma, Joseph Grajewski, Timothy R. Hubbert, Arun Chickmenahalli 2004-05-11 $6,202,000
6557929 Impact absorbing assembly for automobile interior systems George B. Byma, Joseph Grajewski, Timothy R. Hubbert, Arun Chickmenahalli 2003-05-06 $6,909,000