Average Co-Inventor Count = 3.69
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. Hasbro, Inc. (4 from 496 patents)
4 patents:
1. 11826660 - Music mash up collectable card game
2. 11383172 - Music mash up collectable card game
3. 10758828 - Music mash up collectable card game
4. 10376800 - Apparatus with support mechanism disposing alternate facing gaming display and virtual reality viewing