Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8408222 | Device for coating the outer edge of a substrate during microelectronics manufacturing | Philip H. Allen, Ramachandran K. Trichur | 2013-04-02 |
| 7579044 | Process and device for coating the outer edge of a substrate during microelectronics manufacture | Philip H. Allen, Ramachandran K. Trichur | 2009-08-25 |
| 4828082 | Control method for protecting a viscous converter clutch in a motor vehicle drivetrain | David C. Poirier, Peter Jarzyna, John C. Haraf, Joseph M. Tolkacz, Robert C. Simon, Jr. +4 more | 1989-05-09 |
| 4809660 | Engine spark timing control for torque management of a motor vehicle drivetrain | Richard A. Marsh, David C. Poirier, Dale L. Phillips, Sami M. Hamade | 1989-03-07 |
| 4745901 | Control method for protecting an IC engine during extended heavy loading | Mark G. Reifenberger, David C. Poirier, Michael A. Davis, Harold M. Martin | 1988-05-24 |