Average Co-Inventor Count = 3.00
ph-index = 3
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. Merckle Gmbh (3 from 26 patents)
3 patents:
1. 5958943 - �A!-anellated pyrrole derivatives and their use in pharmacology
2. 5942535 - �a!-Annelated pyrrole derivatives and pharmaceutical use thereof
3. 5939415 - �A!-annellated pyrrole derivatives and their use in pharmacology