Alexander Heilig
35Patents
12h-index
28Co-inventors
73Inventor score
Filing activity: Oct 4, 1996 → Oct 6, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5823619A | Vehicle seat | Performing Operations; Transporting | 65 | Expired |
| US6217059A | Apparatus for helping to protect a vehicle occupant's legs | Performing Operations; Transporting | 60 | Expired |
| US6474733B1 | Inflatable headrest | Performing Operations; Transporting | 59 | Expired |
| US6217118A | Car seat with displaceable head rest | Performing Operations; Transporting | 46 | Expired |
| US6431586B1 | Vehicle occupant restraint device | Performing Operations; Transporting | 44 | Expired |
| US6039380A | Knee restraint device for vehicles | Performing Operations; Transporting | 36 | Expired |
| US6338501B1 | Protective occupant knee restraint device in a vehicle | Performing Operations; Transporting | 31 | Expired |
| US5820211A | Headrest for a vehicle seat | Performing Operations; Transporting | 25 | Expired |
| US6932324B2 | Buckle tensioner | Performing Operations; Transporting | 20 | Expired |
| US6402238B1 | Car seat with a head rest | Performing Operations; Transporting | 17 | Expired |
| US6196579A | Rear impact occupant protection system | Performing Operations; Transporting | 17 | Expired |
| US5772241A | Assembly comprising a steering wheel, a steering shaft and a gas bag module | Performing Operations; Transporting | 16 | Expired |
| US5895069A | Knee restraint means | Performing Operations; Transporting | 12 | Expired |
| US6161864A | Gas bag module for a vehicle occupant restraint system | Performing Operations; Transporting | 12 | Expired |
| US6349965B1 | Vehicle safety device for the protection of the feet of an occupant | Performing Operations; Transporting | 12 | Expired |
| US5913634A | Attachment device for connecting a vehicle steering wheel to a steering shaft | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6702322B2 | Vehicle occupant restraint device | Performing Operations; Transporting | 11 | Expired |
| US6361113B1 | Vehicle seat with displaceable headrest | Performing Operations; Transporting | 10 | Expired |
| US6394489B1 | Steering wheel air bag module | Performing Operations; Transporting | 9 | Expired |
| US6540253B2 | Assembly including a gas bag | Performing Operations; Transporting | 8 | Expired |
| US6068286A | Gas bag module for a vehicle occupant restraint system | Performing Operations; Transporting | 7 | Expired |
| US6739657B2 | Vehicle seat | Performing Operations; Transporting | 7 | Expired |
| US6357791B1 | Air bag module with vent | Performing Operations; Transporting | 6 | Expired |
| US6053656A | Fastener device for arresting a vehicle steering wheel to a steering shaft | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6575494B1 | Active head restraint with gas bag module | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.