Average Co-Inventor Count = 2.57
ph-index = 3
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. (3 from 1,702 patents)
3 patents:
1. 7325872 - Rocker and method of using the same
2. 6893316 - Toys with mechanical interaction and method of using the same
3. 6679751 - Stackable articles toy for children