Jan Ballyns
11Patents
8h-index
2Co-inventors
54Inventor score
Filing activity: Sep 2, 1987 → Feb 14, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4975679A | Pressure sensor system | Electricity | 37 | Expired |
| US4860813A | Doors for vans | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5119066A | Pressure sensor system | Electricity | 32 | Expired |
| US5055826A | Pressure sensor system | Electricity | 20 | Expired |
| US4890090A | Pressure alarm system for motor vehicle tires | Performing Operations; Transporting | 19 | Expired |
| US5699041A | Pneumatic pressure sensor device | Performing Operations; Transporting | 15 | Expired |
| US4949772A | Roll-up doors | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5635691A | Pneumatic pressure sensor switch device for a vehicle tire | Performing Operations; Transporting | 9 | Expired |
| US4940380A | Load elevator platform for truck or the like | Performing Operations; Transporting | 6 | Expired |
| US4939433A | Control system for roll-up doors | Performing Operations; Transporting | 2 | Expired |
| US4993470A | Latch for powered door assembly | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.