Average Co-Inventor Count = 1.89
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. Schroth Safety Products Gmbh (2 from 28 patents)
2. Simpson Performance Products, Inc. (2 from 13 patents)
3. Hubbard/downing, Inc. (1 from 5 patents)
4. Hans Performance Products (1 from 1 patent)
7 patents:
1. 10391382 - Head and neck restraint device with dynamic articulation
2. 9717296 - Locking clip and anchor assembly for a tether
3. 8850625 - Head and neck support device
4. 8539648 - Quick detach shackle
5. D634479 - Restraint device
6. D597212 - Restraint device
7. 7234210 - Post attachment device