RD

Roy J. Doepker

ET Emerson Climate Technologies: 46 patents #5 of 353Top 2%
CL Copeland Lp: 9 patents #22 of 233Top 10%
WE Westinghouse Electric: 1 patents #2,483 of 5,139Top 50%
📍 Lima, OH: #3 of 125 inventorsTop 3%
🗺 Ohio: #592 of 73,341 inventorsTop 1%
Overall (All Time): #44,467 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 51–56 of 56 patents

Patent #TitleCo-InventorsDate
6179589 Scroll machine with discus discharge valve Mark Bass, Werner H. Prenger 2001-01-30
6086335 Capacity modulated scroll machine having one or more pin members movably disposed for restricting the radius of the orbiting scroll member Mark Bass, Jean-Luc M. Caillat, Wayne R. Warner 2000-07-11
5741120 Capacity modulated scroll machine Mark Bass, Jean-Luc M. Caillat, Wayne R. Warner 1998-04-21
5613841 Capacity modulated scroll machine Mark Bass, Jean-Luc M. Caillat, Wayne R. Warner 1997-03-25
5611674 Capacity modulated scroll machine Mark Bass, Jean-Luc M. Caillat, Wayne R. Warner 1997-03-18
4737745 Electromagnetic interference filter assembly 1988-04-12