Average Co-Inventor Count = 3.39
ph-index = 2
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 (4 from 1,384 patents)
2. Berlex Laboratories, Inc. (1 from 100 patents)
5 patents:
1. 5189036 - Imidazolylbenzoyl substituted heterocycles
2. 4743612 - Prodrug derivatives of the cardiotonic agent
3. 4737511 - Cardiotonic imidazolylphenylpyrrol-2-ones
4. 4709043 - Process for the preparation of imidazolonecarbonylarylimidazoles
5. 4556665 - Cardiotonic 1,3-dihydro-4-[[(imidazol-1-yl)aryl]carbonyl]imidazol-2-ones