Average Co-Inventor Count = 5.33
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. Agfa Gevaert Nv (2 from 1,310 patents)
2 patents:
1. 4123281 - Photographic silver halide color material containing fast-acting
2. 4032347 - 2-Equivalent acylacetamide yellow forming couplers with