Fred Welskopf
12Patents
10h-index
9Co-inventors
57Inventor score
Filing activity: Jun 1, 1995 → Oct 25, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5802894A | Central locking system for an automotive vehicle with structurally identical door locks | Emerging Cross-Sectional Technologies | 136 | Expired |
| US5561420A | Motor-vehicle central lock system with transponder in key | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5699685A | Central lock system for an automotive vehicle with satellite processors at respective locks | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5774060A | Motor-vehicle central lock system with transponder in key | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6407520B1 | Motor-vehicle door lock | Emerging Cross-Sectional Technologies | 26 | Expired |
| US6006143A | Method of operating a control system for the control of motor vehicle components | Electricity | 25 | Expired |
| US5898230A | Motor vehicle with a central locking unit and a remote control for its operation | Physics | 23 | Expired |
| US5736793A | Control system for electrical components of a motor vehicle | Electricity | 21 | Expired |
| US5808375A | Method of operating an electrical control system for an automotive vehicle having a service-facility mode | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5744875A | Control system for a vehicle having a multifunctional button for a remote controller | Physics | 15 | Expired |
| US5798576A | Method for resetting a central lock system of a motor vehicle with a remote actuating device | Physics | 8 | Expired |
| US5712512A | Method of resetting a central lock system of a motor vehicle having a remote operator | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.