Average Co-Inventor Count = 8.84
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. Behringwerke Aktiengesellschaft (4 from 340 patents)
2. Les Laboratoires Servier (4 from 290 patents)
3. Adir Et Compagnie (2 from 368 patents)
4. Laboratoires Hoechst S/a (2 from 7 patents)
5. Other (1 from 832,680 patents)
6. Hoechst Aktiengesellschaft (1 from 6,662 patents)
7. Centre National De La Recherche Scientifique (1 from 5,069 patents)
8. Les Laboratories Servier (1 from 53 patents)
9. Laboratories Hoechst S.a. (1 from 2 patents)
10. University Rene Descartes Paris V (1 from 1 patent)
11. Laboratoires Hoechst (1 from 1 patent)
13 patents:
1. 7741325 - [object Object]
2. 7276512 - Benzo[a]pyrano[3,2-h]acridin-7-one compounds
3. 7144891 - Benzo[b ]pyrano[3,2- h ]acridin-7-one cinnamate compounds
4. 7056929 - Benzo[b]pyrano[3,2-h]acridin-7-one compounds
5. 6642248 - Benzo[b]pyrano[3,2-h]acridin-7-one compounds
6. 6503919 - Compounds of 7-oxo-2,3,7,14-tetrahydro-1H-benzo[b]pyrano[3,2-h]acridin carboxylate
7. 6288073 - Acronycine derivatives, preparation method and pharmaceutical compositions
8. 6146658 - Prodrugs, their preparation and use as pharmaceuticals
9. 5955100 - Prodrugs their preparation and use as pharmaceuticals
10. 5877158 - Pro-prodrugs, their production and use
11. 5621002 - Prodrugs for enzyme mediated activation
12. 5567707 - Acronycine analogues
13. 5561119 - Glycosylated prodrugs, their method of preparation and their uses