Average Co-Inventor Count = 1.67
ph-index = 7
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. (12 from 1,702 patents)
12 patents:
1. 9141138 - Protective case for portable electronic device
2. 8910787 - Protective case for portable electronic device
3. D634273 - Electrical terminal
4. 7216878 - Steering column retainers for children's ride-on vehicles
5. 7007767 - Battery retainer assembly for children's ride-on vehicles
6. 6973987 - Battery retainer assembly for children's ride-on vehicles
7. 6651528 - Pedal assembly for children's ride-on vehicles
8. 6554087 - Steering assembly for children's ride on vehicles
9. 6522244 - Children's ride-on vehicle with audiovisual device
10. 6508320 - Children's ride-on vehicle and bucket assembly
11. 6412787 - Children's ride-on vehicle
12. 6405817 - Ride-on vehicle with direction responsive mechanism