WS

Warren J. Spina

LI Lexmark International: 3 patents #642 of 1,615Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
📍 Lexington, KY: #706 of 2,526 inventorsTop 30%
🗺 Kentucky: #2,672 of 11,577 inventorsTop 25%
Overall (All Time): #1,286,415 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5783963 ASIC with selectable output drivers Sean Foster Garnett, Terry Parker, John Parker Richey, Larry Wayne True 1998-07-21
5247636 Digital processor clock circuit Jeffrey A. Minnick 1993-09-21
5146547 Printer buffer and rasterization arrangement James L. Beck, James Ronald Booth, Carl P. Cole, Lynn M. Oliver, Stephen R. Troyer 1992-09-08
5050100 Bit map memory management for a page printer Brian Wesley Damon, Cuong Manh Hoang, Jeffrey A. Minnick, Terry W. Ringle, Stephen R. Troyer 1991-09-17