Average Co-Inventor Count = 4.17
ph-index = 4
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)
2. Hasboro, Inc. (1 from 3 patents)
5 patents:
1. 10648764 - Projectile launcher apparatus with magazine
2. D878487 - Toy projectile shell housing
3. 10488143 - Rapid fire toy launch apparatus
4. 9933219 - Toy projectile launchers with two trigger safety locks
5. 9513075 - Toy launch apparatus with open top dart drum