Average Co-Inventor Count = 1.33
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. Heckler and Koch Gmbh (2 from 199 patents)
2 patents:
1. 7191557 - Firearms, grips for firearms, and methods for using the same
2. 6907813 - Safety mechanisms for automatic firearms