Average Co-Inventor Count = 2.46
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. (5 from 1,703 patents)
5 patents:
1. 8506343 - Interactive toy doll for image capture and display
2. 8287372 - Interactive toy and display system
3. D536042 - Electronic toy house
4. D535707 - Electronic toy house
5. D532461 - Electronic toy house