Inventor
Karl-Ernst Weiss
Inventor
Ettlingen, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G07Cprimary
G07CTime or attendance registers33%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for22%
E05BLocks11%
Y10TTechnical subjects covered by former us classification11%
F02PIgnition, other than compression ignition, for internal-combustion engines6%
G01DMeasuring not specially adapted for a specific variable6%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock6%
H02NElectric machines not otherwise provided for6%
PatentTitleYear
6,794,988'Control device for a motor vehicle'20046,686,670'Access and start/drive authorization system'20046,650,224'Authorization verification system for vehicles'20036,611,193'Vehicle security device'20036,522,240'Telecontrol device and method for the operation of telecontrol device'20036,247,343'Device for locking and unlocking a door, in particular a motor vehicle door'20015,969,597'Method for preventing misuse of transponders left inside a vehicle'19994,217,512'Apparatus for generating a pulse when a first member passes a second member using permanent magnets with different strengths'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–2004Patents assigned to BOSCH GMBH ROBERT (8)· patent assignee history
1980Based in Stutensee, DE· patent location history
1999–2004Based in Ettlingen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSCH GMBH ROBERT | 8 | 1980–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ettlingen, DE | 7 | 1999–2004 |
| Stutensee, DE | 1 | 1980 |