Average Co-Inventor Count = 3.23
ph-index = 5
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. Radio Flyer Inc. (9 from 189 patents)
9 patents:
1. 9079110 - Children's riding toy having electronic sound effects
2. 9027943 - Scooter handlebar holder
3. 8955855 - Infant wagon
4. 8925935 - Scooter
5. 8529310 - Children's riding toy having electronic sound effects
6. 8511695 - Scooter handlebar holder
7. D654963 - Scooter
8. D652084 - Wagon
9. D645522 - Scooter