Average Co-Inventor Count = 3.60
ph-index = 1
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 1,703 patents)
3 patents:
1. 11944916 - Securement assembly for toy
2. 10966545 - Transformable baby activity center with arch
3. 10799428 - Transformable teething toy