PK

Paul D. Kretzmer

GV Gte Valenite: 1 patents #26 of 64Top 45%
📍 Oak Park, MI: #73 of 200 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,314,084 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4989155 Intelligent power monitor John D. Begin, James E. Berry 1991-01-29
4839819 Intelligent power monitor John D. Begin, James E. Berry 1989-06-13