Average Co-Inventor Count = 3.33
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. Other (2 from 832,761 patents)
2. Adatomed Pharmazeutische Und Medizintechnische Gesellschaft Mbh (1 from 7 patents)
3. Acri.tec Gesellschaft Fur Ophtalmologische Produkte Mbh (1 from 1 patent)
4 patents:
1. 6835204 - Intraocular lens having a central lens area, an annular lens area, and a meridian section
2. 6796942 - Device for measuring physical quantities, especially for measuring pressure in the eye
3. 6443893 - Device for measuring the intra-ocular pressure
4. 5441989 - Vitreous humor tamponade for the posterior cavity in an eye