Average Co-Inventor Count = 2.77
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. 12011673 - Toy vehicle with movable wheel supports
2. 11964215 - Toy vehicle track system
3. 11471783 - Toy vehicle track system
4. 10652719 - Toy vehicle accessory and related system
5. 9844735 - Single pull toy vehicle loader and launcher
6. 9387410 - Single pull toy vehicle loader and launcher