Average Co-Inventor Count = 3.33
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. Basf Aktiengesellschaft (3 from 10,754 patents)
3 patents:
1. 4389403 - 1-Aroyl-2-phenylamino-2-imidazolines, drugs containing these compounds,
2. 4280008 - Chirally substituted 2-imidazolin-5-ones
3. 4269990 - 1-Acyl-2-imidazolines and their manufacture