PH

Philip Hartmann

AT AT&T: 1 patents #47 of 261Top 20%
AT American Telephone And Telegraph: 1 patents #42 of 244Top 20%
📍 Boulder, CO: #37 of 180 inventorsTop 25%
🗺 Colorado: #215 of 1,224 inventorsTop 20%
Overall (1989): #68,888 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4823338 Virtual local area network Kenneth K. Chan, Scott Putnam Lamons, Terry Gregory Lyons, Argyrios C. Milonas 1989-04-18