Average Co-Inventor Count = 4.15
ph-index = 1
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. Nycomed Gmbh (2 from 63 patents)
2. Evonik Degussa Gmbh (1 from 1,242 patents)
3 patents:
1. 8501975 - Method for manufacturing ruthenium carbene complexes
2. 7838521 - 3-oxa-10-aza-phenanthrenes
3. 7589205 - 3-thia-10-aza-phenanthrene derivatives