SI

Stephen J. Tirch, III

IBM: 1 patents #1,061 of 3,557Top 30%
📍 Poughkeepsie, NY: #39 of 133 inventorsTop 30%
🗺 New York: #1,999 of 7,187 inventorsTop 30%
Overall (1997): #74,105 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5609778 Process for high contrast marking on surfaces using lasers Doris Pulaski, Richard Anderson, Christopher L. Tessler, Dawn J. Tudryn 1997-03-11