Ludwig Ertl
13Patents
5h-index
14Co-inventors
63Inventor score
Filing activity: Jun 4, 1980 → Oct 28, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8135513B2 | Vertical alignment of a lidar sensor | Physics | 22 | Active |
| US6775606B1 | Device and method for sensing an object and use of the device and method for adjusting an element | Performing Operations; Transporting | 13 | Expired |
| US4310576A | Adhesive-applying apparatus and method | Performing Operations; Transporting | 11 | Expired |
| US7737832B2 | Assistance system for motor vehicles | Physics | 10 | Active |
| US7245741B1 | Method and device for determining whether the interior of a vehicle is occupied | Performing Operations; Transporting | 9 | Expired |
| US7457437B2 | Method and device for optically detecting the open state of a vehicle door | Physics | 5 | Expired |
| US7376248B2 | Method and device for detecting an object in a vehicle in particular for occupant protection systems | Performing Operations; Transporting | 4 | Expired |
| US7124007B2 | System for monitoring the interior of a vehicle | Performing Operations; Transporting | 2 | Expired |
| US6834116B2 | Method and device for determining the position of an object within a given area | Physics | 2 | Expired |
| US7403635B2 | Device and method for detection of an object or a person in the interior of a motor vehicle | Performing Operations; Transporting | 1 | Expired |
| US7227626B2 | Method for determining the current position of the heads of vehicle occupants | Physics | 1 | Expired |
| US11273781B2 | Method for triggering a plurality of actuators of a safety system of a motor vehicle from an energy source | Performing Operations; Transporting | 0 | Active |
| US10029637B1 | Method for triggering a plurality of actuators of a safety system of a motor vehicle | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.