Average Co-Inventor Count = 2.25
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)
2. Other (1 from 832,880 patents)
6 patents:
1. 9346524 - Universal vertical sport board display system
2. 8591284 - Toy with housing having movable components
3. 7431630 - Moveable toy with corresponding audio and visual outputs
4. 6997773 - Moveable toy with corresponding audio and visual outputs
5. 6746297 - Toy building construction set
6. 6547629 - Electronic toy and method of using the same