Average Co-Inventor Count = 1.88
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. 3v Inc. (3 from 26 patents)
2. 3v Sigma S.p.a. (2 from 20 patents)
5 patents:
1. 9725578 - Sterically hindered polymeric amines and their use as polymer stabilizers
2. 8404765 - Sterically hindered amines and use thereof as polymer stabilizers
3. 5744694 - Gelled compositions containing organic liquids
4. 5663253 - Policarboxylic acids
5. 5656706 - Alkyl and/or alkylphenyl poly(oxyalkylene)sorbate copolymers