Average Co-Inventor Count = 3.00
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. Eastman-kodak Company (2 from 21,594 patents)
2 patents:
1. 4506094 - Cycloalkylsulfonates, polymers and processes relating to same
2. 4433130 - Cycloalkylsulfonates, polymers and processes relating to same