Average Co-Inventor Count = 2.67
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. (6 from 1,702 patents)
6 patents:
1. 10363491 - Modular toy vehicle with drive mechanism
2. 10207194 - Transformable toy and launcher
3. 9579583 - Transformable toy and launcher
4. 9427671 - Toy vehicle launcher and toy track for use therewith
5. 8986066 - Rotating top assembly toy play set and method for launching a rotating top
6. 8870623 - Toy track set