Average Co-Inventor Count = 5.62
ph-index = 5
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. Basf Aktiengesellschaft (7 from 10,754 patents)
7 patents:
1. 6132558 - Process for producing paper and cardboard
2. 6083348 - Method for producing paper
3. 6060566 - Graft polymers of polymers containing vinyl ester and/or vinyl alcohol
4. 6057404 - Polymers containing .beta.-hydroxyalkylvinylamine units, preparation and
5. 6048945 - Graft polymers comprising polymers, containing alkylene oxide units, and
6. 5739190 - Process for the preparation of stable water-in-oil emulsions of
7. 5695610 - Aqueous pigment slurries and their use in the production of