Average Co-Inventor Count = 6.13
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. Basf Aktiengesellschaft (4 from 10,754 patents)
4 patents:
1. 8119727 - Use of comb polymers as a grinding agent for preparations containing cement
2. 8022120 - Comb polymers and their use as additives for preparations of mineral binders
3. 7629411 - Method for producing (poly-C2-C4 alkylene glycol)-mono(meth)acrylic esters
4. 7579421 - Polymers that are soluble in water or can be dispersed in water and contain alkoxylated diallylamine derivatives