RR

Robert Ray

BG B. F. Goodrich: 3 patents #166 of 734Top 25%
Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #695,975 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12025160 Hydraulic cylinder piston rod protection system 2024-07-02
6439880 Clear candle construction 2002-08-27
6352601 Self-adhering ice protector 2002-03-05
5743494 Polyurethane deicer Michael J. Giamati, Terry Sluss 1998-04-28
5701750 Zone demand controlled dual heat pump system and controller therefor 1997-12-30
5544845 Polyurethane deicer Michael J. Giamati, Terry Sluss 1996-08-13
4514934 Method and apparatus for abrasively machining a workpiece Rex G. Pierce 1985-05-07