Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679485 | Integrated air spring | Stan DeLizo, William Krusel, Leo M. Schmidt, Jeffrey T. Capek, Daniel I. Levy +2 more | 2004-01-20 |
| 6513798 | Integral bracket and end mounting plate for air spring | Jeffrey T. Capek, Daniel I. Levy, Daniel J. Leonard, Mohamad Taghizadeh, Stan DeLizo +2 more | 2003-02-04 |
| 5259815 | Air outlet with aperiodic oscillation | Ronald D. Stouffer, David Bray | 1993-11-09 |