Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868717 | Method and device to encapsulate tire tag | Russell W. Koch, Walter Tomaszewski, Paul B. Wilson | 2005-03-22 |
| 6637733 | Air spring with vibration isolation | Mark D. Hilburger | 2003-10-28 |
| 6516673 | Device to encapsulate a pressure sensor | Russell W. Koch, Walter Tomaszewski | 2003-02-11 |
| 6474630 | Air spring swage assembly | — | 2002-11-05 |
| 6386254 | Device to encapsulate a substrate containing sensitive electronic components and a pressure sensor pack | Russell W. Koch, Walter Tomaszewski | 2002-05-14 |
| RE37015 | Vibration damping device using ER fluids having multiple electrodes | John D. Rensel | 2001-01-16 |
| 6161430 | Device to encapsulate a substrate containing sensitive electronic components and a pressure sensor pack | Russell W. Koch, Walter Tomaszewski | 2000-12-19 |
| 5590745 | Vibration damping device using ER fluids having multiple electrodes | John D. Rensel | 1997-01-07 |
| 5588509 | Splined vibration damping device using ER fluids | Isao Watanabe, Carmen S. Santa Maria, William S. Niaura, Gareth H. McKinley | 1996-12-31 |
| 5449150 | Vibration damping device with an electrode and having rolling lobes of different radii | Isao Watanabe, John D. Rensel, Saturo Kawamata | 1995-09-12 |
| 5180145 | Vibration damping device | Isao Watanabe, John D. Rensel | 1993-01-19 |
| 5009401 | Air spring suspension system with dual path isolation | — | 1991-04-23 |
| 4899995 | Clamp ring assembly for air spring | Keith E. Hoffman, Wayne H. Geno | 1990-02-13 |
| 4798369 | Ultrasonic air spring system | Wayne H. Geno | 1989-01-17 |
| 4793598 | Air spring having internal sealing band and method of installing same | Wayne H. Geno | 1988-12-27 |
| 4712776 | Air spring suspension system | Wayne H. Geno | 1987-12-15 |
| 4623162 | Dual trailing arm vehicle suspension system | Charles F. Sayre | 1986-11-18 |
| 4264019 | Beverage dispenser | Robert Roberts | 1981-04-28 |