Average Co-Inventor Count = 4.81
ph-index = 11
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 (24 from 10,754 patents)
2. Basf Se Corporation (1 from 5,674 patents)
3. Basf Lacke (1 from 5 patents)
4. Farben Aktiengesellschaft (1 from 5 patents)
26 patents:
1. 8349134 - Method for producing high dry strength paper, paperboard or cardboard
2. 6541573 - Method for eliminating formamide from polymerizates containing n-vinyl formamide units
3. 6429252 - Emulsifiers for amino resins
4. 6379588 - Stabilized monomer composition
5. 6284825 - Solutions of aminotriazine resins in monoalkylglycols
6. 6271327 - Water-soluble polymers and their use in cosmetic formulations
7. 6235835 - Polymer-modified anionic starch, method for its production, and its use
8. 6231876 - Use of water-soluble copolymers as active ingredients in cosmetics
9. 6190503 - Process for cleaning wastewater and recirculating water in paper production, de-inking and bleaching of pulp
10. 6184310 - Method for producing polymers containing carbamate units and the use thereof
11. 6159340 - Hydrolyzed polymers of N-vinylcarboxamides as paper, paperboard and
12. 6160050 - Polymer-modified starch, method for its production, and its use
13. 6147145 - Stabilized monomer composition
14. 6057404 - Polymers containing .beta.-hydroxyalkylvinylamine units, preparation and
15. 5851300 - Cationic modification of starch and use of the cationically modified