DO

David W. Okey

SU Sundstrand: 10 patents #35 of 697Top 6%
IM Imi-Tech: 3 patents #3 of 9Top 35%
IL Iml Limited: 1 patents #6 of 12Top 50%
📍 Downers Grove, IL: #46 of 824 inventorsTop 6%
🗺 Illinois: #6,059 of 84,256 inventorsTop 8%
Overall (All Time): #357,488 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
5969452 Magnetic bearing construction David G. Halsey 1999-10-19
5642654 Piston and method of manufacturing the same Mahendra B. Parekh, Leon Kitzmiller, Richard C. Costello, C. Allen Grow, Gordon A. Pinchott +3 more 1997-07-01
5553378 Method of manufacturing a piston Mahendra B. Parekh, Leon Kitzmiller, Richard C. Costello, C. Allen Grow, Gordon A. Pinchott +3 more 1996-09-10
5343613 Method of installing thermal protection for an electric motor stator Lawrence J. Kintz, Jr., Joseph F. Leicht, Francis T. Carriglitto, Colum O'Hare, Keith E. Garr +1 more 1994-09-06
5303461 Thermal protection for electrical machines Joseph F. Leicht, Francis T. Carriglitto, Colum O'Hare, Keith E. Garr, Lawrence J. Kintz, Jr. 1994-04-19
5149483 Method of resin impregnating electric machinery Owen M. Briles, Francis T. Carriglitto 1992-09-22
5049342 Method of fabricating composite structures John F. Scanlon, Hossein Saatchi, John S. Church, Gary A. Wigell 1991-09-17
4933131 Method of fabricating composite structures Hossein Saatchi, John F. Scanlon 1990-06-12
4837251 Dimensionally-stable lightweight core for composite structures John S. Church, Hossein Saatchi, John F. Scanlon 1989-06-06
4817853 Composite, method of forming a composite, and article of manufacture John F. Scanlon, Thomas A. Bolgert, William D. Sherman 1989-04-04
4562112 Polyimide foam and process for the preparation of same Raymond Lee, Gregory A. Ferro 1985-12-31
4539342 Polyimide foam prepared from amino terminated butadiene acrylonitrile reactant Raymond Lee, Gregory A. Ferro 1985-09-03
4535099 Polyimide foam from mixture of silicon containing diamine and different aromatic diamine Raymond Lee, Gregory A. Ferro 1985-08-13
4468431 Polyimide composite 1984-08-28