Inventor
FREEMAN GLENN E
US13 patents
⚠️ This page may combine multiple inventors who share the name “FREEMAN GLENN E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PPG IND OHIO INC
6 patentsUS6636370B2Oct 21, 2003
Windshield for head-up display system
PPG IND OHIO INC45 citations95
US6119807ASep 19, 2000
Sound absorbing article and method of making same
PPG IND OHIO INC70 citations94
US7060343B2Jun 13, 2006
Windshield for head-up display system
PPG IND OHIO INC22 citations92
US6881472B2Apr 19, 2005
Windshield for head-up display system
PPG IND OHIO INC15 citations92
US6534152B2Mar 18, 2003
Windshield for head-up display system
PPG IND OHIO INC25 citations92
US7105220B2Sep 12, 2006
Coated article having a sealed layered edge to impede corrosion of a coating at the edge and method of making same
PPG IND OHIO INC22 citations88
PPG INDUSTRIES INC
4 patentsUS5812332ASep 22, 1998
Windshield for head-up display system
PPG INDUSTRIES INC155 citations98
US5796055AAug 18, 1998
Sound absorbing article and method of making same
PPG INDUSTRIES INC81 citations94
US4998784AMar 12, 1991
Automotive windshield for a head up display system
PPG INDUSTRIES INC65 citations92
US5713986AFeb 3, 1998
Resist material for deletion of coatings
PPG INDUSTRIES INC21 citations91