Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11919349 | Damper assembly | — | 2024-03-05 |
| 11608872 | Damper assembly and a housing for the damper assembly | Philippe Dellac, Michal Ptak | 2023-03-21 |
| 11592075 | Mini-magneto rheological damper | — | 2023-02-28 |
| 11585407 | Rotary damper assembly | Glen Spehr | 2023-02-21 |
| 11512758 | Bracket for attachment with a hydraulic damper assembly and a method of joining a bracket and a hydraulic damper assembly | Steven Edward PYLE, Michael W. Hurtt | 2022-11-29 |
| 9353821 | Fluid damper assembly with gas cup lubrication chamber | — | 2016-05-31 |
| 9334917 | Suspension damper assembly | — | 2016-05-10 |
| 8813923 | Hydraulic damper assembly | — | 2014-08-26 |
| 7828126 | Magnetorheological (MR) piston, MR piston assembly, and MR damper system | — | 2010-11-09 |
| 7753180 | Magnetorheological piston having a bypass passageway | — | 2010-07-13 |
| 7293633 | Controlled damper assembly with isolated electrical connection | Ilya Lisenker | 2007-11-13 |
| 7021435 | Monotube strut with rebound cut-off feature | Ilya Lisenker | 2006-04-04 |
| 6883649 | Closing system for a magneto-rheological damper | — | 2005-04-26 |
| 6840358 | Floating rod guide for monotube strut | Piotr Kos | 2005-01-11 |
| 6786311 | Magnetorheological piston and damper | Randall L. Hofmann, Ilya Lisenker | 2004-09-07 |
| 6691840 | MR damper with rebound cut-off feature | Ilya Lisenker | 2004-02-17 |
| 6655511 | Magnetorheological piston having a core | Ilya Lisenker | 2003-12-02 |
| 6637556 | Magneto-rheological damper with grooved fluid passages | — | 2003-10-28 |
| 6612409 | Magneotorheological piston and damper | Randall L. Hofmann, Ilya Lisenker | 2003-09-02 |
| 6361027 | Shock absorber with flexible connection between an airlift component and top mount | — | 2002-03-26 |
| 4886253 | Hydraulic engine mount with integral hydraulic chambers and diaphragm | — | 1989-12-12 |
| 4881712 | Hydraulic mount | — | 1989-11-21 |
| 4854560 | Hydraulic mount with reciprocal partition | — | 1989-08-08 |
| 4836512 | Hydraulic mount with reciprocal partition and orifice | — | 1989-06-06 |