Average Co-Inventor Count = 4.07
ph-index = 4
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. Agfa-gevaert Ag (3 from 1,473 patents)
2. Agta-gevaert Ag (1 from 1 patent)
4 patents:
1. 5443944 - Photographic material
2. 5085981 - Photographic silver halide element with protective layer
3. 5034249 - Process for hardening layers containing proteinaceous binders
4. 4940653 - Multilayered color photographic material having an alkali soluble