Average Co-Inventor Count = 4.17
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 (9 from 10,754 patents)
9 patents:
1. 7906144 - Solubilizing aids in powder form for solid pharmaceutical presentation forms
2. 6525156 - Styrene-containing popcorn polymers, method for producing same and utilisation
3. 6497867 - Use of copolymers of monoethylenically unsaturated carboxylic acids as solubilizers
4. 6436440 - Use of N-vinyllactam-or-N-vinylamine-containing copolymers as matrix for producing solid pharmaceutical and cosmetic presentations
5. 6365637 - Use of esters or amides of hydroxylated carboxylic acids as solubilizers
6. 6331294 - Use of copolymers of monoethylenically unsaturated carboxylic acids as solubilizers
7. 6329334 - Use of crosslinked polyvinylpyrrolidone to increase the rate of disintegration of compact particular detergents and cleaners
8. 6271307 - Use of polyalkylkene oxide-containing graft copolymers as solubilizers
9. 6075107 - Use of copolymers of N-vinylprrolidone in preparations of