Average Co-Inventor Count = 3.37
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. Mattel, Inc. (6 from 1,702 patents)
2. Other (1 from 832,718 patents)
7 patents:
1. 9956492 - Wall mounted toy track set
2. 8944882 - Wall mounted toy track set
3. 8900031 - Toy vehicle with flipping mechanism
4. 8608527 - Wall mounted toy track set
5. 7628673 - Play set with toy vehicle-related assembly
6. 7549906 - Toy play set with moving platform
7. 7517272 - Play set with toy vehicle track and carriage