Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dewey W. Eppley — 2 Patents

BLBendix Limited: 2 patents #133 of 548Top 25%
Nappanee, IN: #30 of 71 inventorsTop 45%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Dewey W. Eppley has been granted 2 US patents while listed as an inventor at Bendix Limited. All of these patents were granted in 1981. Dewey W. Eppley ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Dewey W. Eppley in Nappanee, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4290060 Brake fuse warning circuit 1981-09-15 $1,714,000
4262278 Diagnostic brake system warning circuit Donald Howard, John Edmund Mackiewicz 1981-04-14 $3,622,000