PH

Peter R. Hagerty

SL Shipley Company, L.L.C.: 2 patents #141 of 401Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,231,227 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6300035 Chemically amplified positive photoresists James W. Thackeray, James F. Cameron, Wu-Song Huang, Ahmad D. Katnani, Willard E. Conley 2001-10-09
5879856 Chemically amplified positive photoresists James W. Thackeray 1999-03-09