Average Co-Inventor Count = 2.40
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. Eastman-kodak Company (3 from 21,594 patents)
3 patents:
1. 5350732 - Subbing layer for dye-donor element used in thermal dye transfer
2. 4695532 - Photographic silver halide element containing new adhesion promoting
3. 4689359 - Composition formed from gelatin and polymer of vinyl monomer having a