Average Co-Inventor Count = 3.66
ph-index = 4
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 (5 from 1,384 patents)
5 patents:
1. 5401854 - Process for the production of indole derivatives
2. 5386028 - Process for the production of
3. 5329009 - Selective phenylation of 5-hydroxy-.beta.-carboline derivatives
4. 4970314 - Process for the preparation of 2-bromo-8-ergolinyl compounds
5. 4644062 - Process for the production of .beta.-carbolines by dehydrogenation