Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Wayne A. Levijoki — 2 Patents

General Motors: 2 patents #6,303 of 18,328Top 35%
Clio, MI: #25 of 93 inventorsTop 30%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Wayne A. Levijoki has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 1982 and the most recent in April 1983. Wayne A. Levijoki ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Wayne A. Levijoki in Clio, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4380418 Vacuum pressure selection and generation device Daniel A. Crawford 1983-04-19 $15,693,000
4316144 Integral mechanical and electrical vehicle speed sensor 1982-02-16 $9,260,000