Average Co-Inventor Count = 2.00
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. Effner Biomet Gmbh (2 from 3 patents)
2. Effner Gmbh (1 from 3 patents)
3 patents:
1. 5368014 - Modular endoscope having easily replaceable parts
2. 5184602 - Endoscope, in particular an arthroscope
3. 5156142 - Endoscope