Average Co-Inventor Count = 3.69
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 Corporation (4 from 3,106 patents)
4 patents:
1. 6713432 - Thermal transfer recording material and thermal transfer recording method
2. 6187929 - Dye usable for photographic lightsensitive material, fine solid particle dispersion of said dye and silver halide photographic lightsensitive material containing said fine solid particle dispersion of said dye
3. 5679506 - Cyan coupler for silver halide color photographic light-sensitive
4. 5658720 - Photographic material containing cyan coupler