Average Co-Inventor Count = 12.09
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 Se Corporation (3 from 5,663 patents)
2. Construction Research & Technology Gmbh (1 from 216 patents)
4 patents:
1. 9163103 - Hydrophobically associating copolymers
2. 8783356 - Hydrophobically associating copolymers
3. 8362180 - Hydrophobically associating copolymers
4. 8349960 - Polymer-modified building material dry-mixes