Helmut Knodler
Inventor
Stats
- 10 total patents issued
- 10 total patents filed
- most recent filing
This is official USPTO record data
Details
- 10 Issued Patents
- 10 Filed Patents
- 30 Total Citation Count
- Jun 10, 1998 Most Recent Filing
- May 25, 1982 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| BISHOP STEERING PTY LIMITED | 1 | 1998 |
| ZF FRIEDRICHSHAFEN AG | 2 3 1 1 1 1 1 | 1982 1985 1989 1994 1996 1997 1998 |
Inventor Addresses
| Address | Duration |
|---|---|
| Lorch, DE | Mar 27, 84 - May 30, 00 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| B62D: | MOTOR VEHICLES; TRAILERS | 6 |
| F15B: | SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR | 5 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6,068,077 | 2000 | Power steering gear intended in particular for motor vehicles | 0 |
| 5,950,759 | 1999 | Servo-assisted steering system | 1 |
| 5,860,351 | 1999 | Hydraulic steering arrangement | 0 |
| 5,509,493 | 1996 | Control device for steering-rack equipped auxiliary power steering | 8 |
| 5,040,631 | 1991 | Rack and pinion auxiliary steering mechanism, especially for motor vehicles | 9 |
