Average Co-Inventor Count = 1.00
ph-index = 4
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Repa Gmbh Feinstanzwerk (2 from 85 patents)
2. Other (1 from 832,761 patents)
3. Allied Corporation (1 from 1,393 patents)
4 patents:
1. 4452405 - Automatic belt reel lock mechanism
2. 4350313 - Belt wind-up roller for vehicle-safety belts with blocking device
3. 4257626 - Device for tightening a safety belt for a motor vehicle
4. 4120466 - Safety belt clamping device