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USPTO Patent Rankings Data through Dec 31, 2025
GM

Greg A. Marek — 1 Patent

AMD: 1 patents #5,917 of 9,280Top 65%
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
Greg A. Marek has been granted 1 US patent while listed as an inventor at AMD. All of these patents were granted in 1993. Greg A. Marek ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Greg A. Marek in Livonia, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5251167 Method and apparatus for processing sign-extension bits generated by modified booth algorithm Stephen Simmonds, John M. Lade 1993-10-05 $7,757,000