Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MJ

Michael Jacek — 1 Patent

General Motors: 1 patents #9,441 of 18,328Top 55%
Livonia, MI: #921 of 1,586 inventorsTop 60%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Michael Jacek has been granted 1 US patent while listed as an inventor at General Motors. All of these patents were granted in 2001. Michael Jacek ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Michael Jacek in Livonia, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6327900 Oil life monitor for diesel engines John E. Mc Donald, Ellen S. Schwartz, Nshan Hamparian, Joseph M. Stempnik, Scott John Fletcher 2001-12-11