Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412335 | Low current solenoid valve | Daniel L. DeLand, Gerrit V. Beneker, David R. Sosnowski | 2002-07-02 |
| 6219903 | Solenoid assembly with high-flux C-frame and method of making same | Daniel J. Osterhart, Robert D. Keller | 2001-04-24 |
| 6119661 | Pressure compensating vapor management valve | Daniel L. DeLand, Gerrit V. Beneker | 2000-09-19 |
| 6050623 | Latchbolt assembly and method of sealing same | Charles R. Martus | 2000-04-18 |
| 5990584 | Direct current torque motor with extended stator poles | Jian Luo, David Turner | 1999-11-23 |
| 5970958 | Fuel vapor purge control | Daniel L. DeLand | 1999-10-26 |
| 5967183 | Controlling vapor flow in a conduit | Daniel L. DeLand, Barbara J. Erickson, Gerrit V. Beneker | 1999-10-19 |
| 5941218 | Welded construction for fuel vapor purge regulator valve assembly | Daniel L. DeLand, Gerrit V. Beneker | 1999-08-24 |
| 5936500 | Bi-stable self-adjusting actuator mechanism | Charles R. Martus, David L. DeLang | 1999-08-10 |
| 5921261 | Dampening resonance in a flow regulator | Barbara J. Erickson, Gerrit V. Beneker, Daniel L. DeLand | 1999-07-13 |
| 5893354 | Method of controlling fuel vapor canister purge flow and vapor management valve therefor | Daniel L. DeLand, Gerrit V. Beneker | 1999-04-13 |
| 5853018 | Dampening resonance in a flow regulator | Daniel L. DeLand, Gerrit V. Beneker, Barbara J. Erickson | 1998-12-29 |
| 5749349 | Fuel vapor control system | Daniel L. DeLand, Gerrit V. Beneker | 1998-05-12 |
| 5382763 | Electrical switch for automotive vehicle deck lid latches | Charles R. Martus | 1995-01-17 |
| 5277167 | Vapor management valve | Daniel L. DeLand, Gerrit V. Beneker | 1994-01-11 |
| 5083546 | Two-stage high flow purge valve | Richard A. Schultz, Peter Henning | 1992-01-28 |
| 5076622 | Fuel filler latch assembly | — | 1991-12-31 |
| 5065979 | Constant current vacuum regulator | Richard A. Schultz | 1991-11-19 |
| 5044678 | Solenoid operated latch device with movable pole piece | — | 1991-09-03 |
| 4987968 | In-line solenoid transmission interlock device | Charles R. Martus, Gerit V. V. Beneker | 1991-01-29 |
| 4971370 | Self-releasing deck lid latch | Gerrit V. Beneker, Charles R. Martus, Peter Henning | 1990-11-20 |
| 4947968 | Transmission mounted solenoid interlock device | Michael Slavin, Ellsworth S. Miller, Charles R. Martus | 1990-08-14 |
| 4643352 | Temperature compensating vacuum delay valve | — | 1987-02-17 |
| 4630642 | Check valve and water injection systems and fuel systems utilizing the same | — | 1986-12-23 |
| 4594980 | Throttle positioning device | — | 1986-06-17 |