KZ

Kenneth R. Zempol

AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #3,852,492 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5120939 Databaseless security system David Michael Claus, Roy S. Coutinho, Kevin D. Murphy, James D. Snavley 1992-06-09