Average Co-Inventor Count = 3.60
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. Basf Se Corporation (6 from 5,663 patents)
6 patents:
1. 8632763 - Use of a copolymer in the form of a solubiliser for a poorly water-soluble compound
2. 8303943 - Ampholytic copolymer based on quaternized nitrogen-containing monomers
3. 8158686 - Use of copolymers as solubilizers for slightly water-soluble compounds
4. 8003738 - Method of producing aqueous secondary dispersions of water-insoluble polymers
5. 7666506 - Surface-modified metal oxides prepared by precipitation in the presence of a copolymer having N-vinylamide units, production processes and use thereof in cosmetic preparations
6. 7645419 - Killing microorganisms