Average Co-Inventor Count = 3.43
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 Chemical Company (6 from 2,002 patents)
6 patents:
1. 12252603 - Regioselectively substituted cellulose ester based C+ compensation films with improved wavelength dispersion
2. 12006375 - Regioselectively substituted cellulose esters
3. 11939407 - Regioselectively substituted cellulose esters
4. 11591411 - Regioselectively substituted cellulose esters
5. 11505622 - Regioselectively substituted cellulose esters
6. 11136414 - Regioselectively substituted cellulose esters