Average Co-Inventor Count = 3.43
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. Proteus Gmbh (2 from 19 patents)
2 patents:
1. 6198501 - Military range scoring system
2. 5999210 - Military range scoring system