Average Co-Inventor Count = 1.14
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. (2 from 1,703 patents)
2. International Truck Intellectual Property Company, LLC (1 from 600 patents)
3. Navistar International Transportation Corporation (1 from 278 patents)
4. Mattel Europa B.v. (1 from 2 patents)
4 patents:
1. 6868928 - Fluid center
2. 5947795 - Adjustable axle mounting assembly for children's ride-on vehicles
3. 5947672 - Lube oil plug identification tag
4. 5570925 - Pinch relief structure for children's ride-on vehicle