RT

Richard J. Tkaczyk

DE Delco Electronics: 1 patents #370 of 908Top 45%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Plymouth, MI: #439 of 1,052 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,281,959 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5562082 Engine cycle identification from engine speed Eric Norppa 1996-10-08
4678920 Machine vision method and apparatus Rene M. Iadipaolo 1987-07-07