Average Co-Inventor Count = 6.59
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. Wolff Walsrode Ag (5 from 181 patents)
2. Bayer Akteingesellschaft (1 from 15 patents)
6 patents:
1. 6146858 - Method for producing cellulose derivatives
2. 5861506 - Compostable and thermoplastic cellulose ether-2-hydroxycarboxylic acid
3. 5717087 - Thermoplastic and biodegradable polysaccharide esters/polysaccharide
4. 5698612 - Thermoplastically workable, biodegradable moulding compositions
5. 5639865 - Thermoplastic biodegradable polysaccharide derivatives, process for the
6. 5466794 - Thermoplastic cellulose ether ester graft copolymers and process for