Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253884 | Gasket having upper and lower active layers and a spacer layer | Ernest Oxenknecht, Michael J. Kestly | 2019-04-09 |
| 9394850 | Metal gasket with coating topography | Jeffery A. Foster, Dennis F. Person | 2016-07-19 |
| 7287757 | Optimized wave bead with full bead design | Colin Chen, Frank Popielas, Rohit Ramkumar, Jeffery A. Foster | 2007-10-30 |
| 6520134 | Screen printable foam coating for sealing and vibration isolation of cam cover baffles | Thomas E. Staab, Kanu G. Shah | 2003-02-18 |
| 6209883 | Single layer head gasket with integral stopper and method of making the same | Gerald E. Kashmerick | 2001-04-03 |
| 6067857 | Braking element processing system | Robert A. Cooper | 2000-05-30 |
| 5988650 | Multi-layered cylinder head gasket with compensating intermediate plate | — | 1999-11-23 |
| 5984317 | Galling resistant gasket | Frank Grant-Acquah, Kanu G. Shah | 1999-11-16 |
| 5490681 | Three layer metal gasket with dual coating | Michael J. Kestly | 1996-02-13 |
| 5277434 | Multiple layer cylinder head gasket | Michael J. Kestly | 1994-01-11 |