Average Co-Inventor Count = 4.61
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. Mattel, Inc. (3 from 1,703 patents)
3 patents:
1. 7384325 - Feature-altering toy
2. 7118443 - Animated multi-persona toy
3. 7115014 - Animated toy figure