Average Co-Inventor Count = 1.50
ph-index = 3
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. Azrak-hamway International Inc. (2 from 14 patents)
2. Azrack-hamway International, Inc. (1 from 1 patent)
3 patents:
1. D364957 - Carrying case
2. 4545451 - Toy vehicle with an automatic transmission
3. 4540376 - Amphibious toy vehicle