Average Co-Inventor Count = 3.00
ph-index = 1
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. Konica Minolta Photo Imaging, Inc. (2 from 81 patents)
2 patents:
1. 7157216 - Silver halide emulsion and silver halide photographic material
2. 7105287 - Silver halide emulsion and silver halide photographic material