Average Co-Inventor Count = 2.40
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. Leica Camera Ag (2 from 82 patents)
2. Other (1 from 832,812 patents)
3. Perger, Andreas, Dr. (0 patent)
2 patents:
1. 7271954 - Binoculars with an integrated laser rangefinder
2. 7133200 - Method and device for focusing and diopter compensation of a telescope