Average Co-Inventor Count = 5.36
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. Hasbro, Inc. (3 from 496 patents)
3 patents:
1. 8057275 - Toy with pivoting portions capable of rolling over and methods thereof
2. 7641535 - Artificial eye assemblies
3. 6544094 - Toy with skin coupled to movable part