Average Co-Inventor Count = 2.62
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. Mattel, Inc. (6 from 1,702 patents)
6 patents:
1. 8267737 - Virtual character video toy with movable display
2. 8062089 - Electronic playset
3. 8007339 - Virtual character video toy with movable display
4. D536042 - Electronic toy house
5. D535707 - Electronic toy house
6. D532461 - Electronic toy house