Average Co-Inventor Count = 3.60
ph-index = 9
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. Schering Aktiengesellschaft (41 from 1,384 patents)
2. Kyowa Hakko Kogyo Co., Ltd. (1 from 730 patents)
3. Schering Aktiengeselleschaft (1 from 1 patent)
43 patents:
1. 6225347 - 9-halogen-(Z)-prostaglandin derivatives, process for their production and their use as pharmaceutical agents
2. 5891910 - 9-halogen-(Z) prostaglandin derivatives, process for their production
3. 5523321 - Prostacyclins, their analogs or prostaglandins and thromboxane
4. 5204371 - Pharmaceutically active 9-chloroprostaglandins
5. 5190973 - 20-alkyl-7-oxoprostacyclin derivatives useful as pharmaceuticals
6. 5162353 - Carbacyclins, processes for their preparation, and their use as
7. 5157042 - 3-oxa-5-fluoro-carbacyclins, their preparation and use as medicinal
8. 5124343 - Carbacyclins, process for the preparation thereof, and use thereof as
9. 5093490 - Process for optical resolution of bicyclo[3.3.0]octane-3,7-dione-2
10. 5079259 - Pharmaceutically active 9-chloroprostaglandins
11. 5013758 - Novel carbacyclins, processes for their preparation and their use as
12. 5010065 - Cyclodextrin clathrates of 5-cyanoprostacyclin derivatives and their use
13. 5004752 - Novel 9-haloprostaglandins, processes for their preparation, and their
14. 4971987 - New carbacycline, process for their production and their use as a drug
15. 4960907 - Process for the production of