Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7287757 | Optimized wave bead with full bead design | Frank Popielas, Rohit Ramkumar, Thomas P. Plunkett, Jeffery A. Foster | 2007-10-30 |
| 7140617 | Sealing ring for an intake manifold | Frank Popielas, Alexander Williamson, Rohit Ramkumar, Troy D. Mc Arthy, Marsha Minkov | 2006-11-28 |
| 6994901 | Heat shield having a fold-over edge crimp with variable width and method of making same | Frank Popielas, Mark Boogemans, Calin Matias, Ryan P. Moffat, Marsha Minkov | 2006-02-07 |
| 6797402 | Insulated heat shield with waved edge | Frank Popielas, Calin Matias | 2004-09-28 |
| 6719301 | Spring back fire ring | Frank Popielas | 2004-04-13 |
| 6681890 | Sound barrier layer for insulated heat shield | Mark Boogemans, Calin Matias | 2004-01-27 |
| 6605380 | Fuel cell plate with variable thickness sealing beads | Frank Popielas, Kanu G. Shah, Dennis F. Person | 2003-08-12 |
| 6598389 | Insulated heat shield | Frank Popielas, Mark Boogemans, Calin Matias | 2003-07-29 |
| 6581720 | Noise attenuating insulated heat shield | Mark Boogemans, Calin Matias | 2003-06-24 |
| 5551705 | Double beaded spaghetti seal with stiffness increasing deformation behavior | Keith Madison, Michael J. Szott | 1996-09-03 |
| 5549307 | Multi-layer metal gasket with double beaded combustion seal | Richard Capretta, Daniel E. Czernik, Robert H. Morris, Richard J. Pavel | 1996-08-27 |
| 5341779 | Beam functioning fire ring | Hoover Oliver, Thomas O. Zurfluh | 1994-08-30 |
| 5295698 | Molded plastic gasket having an improved sealing bead | Bhagwan D. Agarwal | 1994-03-22 |
| 5236205 | Molded thermoplastic resin gasket having a compound sealing bead | Robert H. Morris | 1993-08-17 |
| 4452216 | Even temperature intercooler | Paul J. Patchen | 1984-06-05 |