Average Co-Inventor Count = 2.73
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. Hasbro, Inc. (5 from 496 patents)
5 patents:
1. 10488143 - Rapid fire toy launch apparatus
2. D802681 - Dart projectile
3. 9347735 - Toy launch apparatus with dart magazine and automatically retracting dart tube
4. 9097476 - Projectile launcher with rotatable clip connector
5. 9097477 - Projectile launcher with rotatable clip connector