Average Co-Inventor Count = 3.21
ph-index = 2
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. 11951410 - Ride-on toy vehicle
2. 9141138 - Protective case for portable electronic device
3. 8910787 - Protective case for portable electronic device
4. 7886020 - Computer peripheral device for accessing web site content
5. 6520516 - Convertible skateboard/scooter
6. 6199880 - Convertible skateboard/scooter