DR

Douglas M. Rutan

GE: 3 patents #10,354 of 36,430Top 30%
WA Welch Allyn: 2 patents #251 of 552Top 50%
📍 Cleveland Heights, OH: #145 of 614 inventorsTop 25%
🗺 Ohio: #15,837 of 73,341 inventorsTop 25%
Overall (All Time): #1,045,434 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6495844 Metal halide lamp for curing adhesives Dale E. Brabham, Timothy D. Russell 2002-12-17
5942850 Miniature projection lamp Diane M. Salvati, Timothy W. Graham 1999-08-24
5838104 Shield for high pressure discharge lamps Curtis E. Scott, Jeannine A. Woyansky, Katherine L. McGinnis 1998-11-17
5585697 PAR lamp having an integral photoelectric circuit arrangement Paul T. Cote, Lance G. Kaczorowski, Joseph W. Magalotti, Joseph F. Schiciano 1996-12-17
5367228 High-pressure sodium lamp control circuit providing constant peak current and color David J. Kachmarik, Louis R. Nerone 1994-11-22