Average Co-Inventor Count = 1.88
ph-index = 3
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. Leupold & Stevens, Inc. (5 from 145 patents)
5 patents:
1. D1091750 - Riflescope
2. 11859946 - Firearm optic with locking feature
3. 11248876 - Rifle scope with zero lock
4. D685832 - Spotting scope
5. D675239 - Spotting scope