Average Co-Inventor Count = 3.46
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. Akzo Nobel N.v. (3 from 1,248 patents)
3 patents:
1. 6046280 - Zinc carboxylic acid complexes in sulfur-vulcanized rubber compositions
2. 5872188 - Vulcanized rubber compositions comprising anti-reversion coagent and a
3. 5844049 - Sulfur-vulcanized rubber compositions comprising substituted succinimide