Average Co-Inventor Count = 7.11
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. 5874018 - Overcoated charge transporting elements and glassy solid electrolytes
2. 5731117 - Overcoated charge transporting elements and glassy solid electrolytes
3. 5693442 - Charge generating elements having modified spectral sensitivity