Average Co-Inventor Count = 4.10
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 (16 from 10,754 patents)
16 patents:
1. 6603014 - Use of cyclic enamines as light protection agents
2. 6545174 - Cosmetic and pharmaceutical preparations containing photostable UV filters
3. 6541032 - Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions
4. 6531117 - Aqueous dispersion of water-insoluble organic UV filter substances
5. 6524560 - Use of substituted vinyltetrahydronaphthalenes and vinyl-benzotetrahydropyrans as light protection agents
6. 6488915 - Use of sunscreen combinations which comprise, as essential constituent, 2-(4-alkoxyanilinomethylene) malonic dialkyl esters as photostable UV filters in cosmetic and pharmaceutical preparations
7. 6458342 - Use of sunscreen combinations comprising, as essential constituent, 2,2′-p-phenylenebis (3,1-benzoxazin-4-one) as photostable UV filters in cosmetic and pharmaceutical preparations
8. 6436373 - Oligomeric diarylbutadienes
9. 6416773 - Cosmetic or dermatological light protection agent preparations
10. 6413503 - Use of cyclic enamines as light protection agents
11. 6409995 - Use of amino-substituted hydroxybenzophenones as photostable UV filters in cosmetic and pharmaceutical preparations
12. 6407247 - Photo-stable cosmetic and pharmaceutical formulations containing UV-filters
13. 6391289 - Use of sunscreen combinations comprising, as essential constituent, 4,4′-diarylbutadienes as photostable UV filters in cosmetic and pharmaceutical preparations
14. 6387355 - Use of sunscreen combinations comprising, as essential constituent, amino-substituted hydroxybenzophenones as photostable UV filters in cosmetic and pharmaceutical preparations
15. 6238649 - Cosmetic and pharmaceutical preparations containing photostable UV filters