Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7654370 | Shock absorber with integrated position sensor | — | 2010-02-02 |
| 6866276 | Roll bumper stabilizer bar links | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2005-03-15 |
| 6854750 | Variable rate bushing for stabilizer bar | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2005-02-15 |
| 6851679 | Simplifed adaptive suspension | Doyle Downey, Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon +2 more | 2005-02-08 |
| 6811166 | Clutched stabilizer bar | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2004-11-02 |
| 6793234 | Steering wheel feedback mechanism | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2004-09-21 |
| 6736419 | Vehicle suspension system using viscous tension dampers | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2004-05-18 |
| 6651991 | Active anti-roll stop for stabilizer bar | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2003-11-25 |
| 6585275 | Assembly for adjusting roll rate responsive to changing steering angle | Robert P. Carlstedt, James B. Chamberlin, Ragnar Ledesma, Nancy Saxon, Dennis A. Kramer +2 more | 2003-07-01 |
| 5549328 | Roll control system | — | 1996-08-27 |
| 5305860 | Remote controlled vehicle damper | John Rotharmel, Joseph Ergun, Robert F. Bedsole, Harold B. Hutter | 1994-04-26 |
| 4556092 | Gas charging fixture for hydropneumatic shock absorbers and the like | — | 1985-12-03 |
| 4483377 | Method and apparatus for pressurizing hydropneumatic shock absorbers | — | 1984-11-20 |
| 4475577 | Method and apparatus for pressurizing fluid shock absorbers or springs | — | 1984-10-09 |