PJ

Philip M. Johnson

BP Bacou-Dalloz Eye And Face Protection: 9 patents #6 of 13Top 50%
HL Henkel Limited: 9 patents #43 of 861Top 5%
BI Bae Systems Information And Electronic Systems Integration: 2 patents #462 of 1,477Top 35%
HO Honeywell: 2 patents #4,946 of 14,447Top 35%
GE Gentex: 1 patents #357 of 567Top 65%
LM Lockheed Martin: 1 patents #2,805 of 6,507Top 45%
📍 Charlton, MA: #1 of 93 inventorsTop 2%
🗺 Massachusetts: #3,888 of 88,656 inventorsTop 5%
Overall (All Time): #153,227 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4550059 Method of forming a tintable abrasion-resistant coating on a substrate and article produced thereby Jeffrey L. Dalton 1985-10-29