Average Co-Inventor Count = 5.00
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. Boehringer Ingelheim International Gmbh (3 from 1,535 patents)
2. Boehringer Ingelheim Pharma Gmbh & Co Kg (194 patents)
3 patents:
1. 9539258 - Quinazoline derivatives for the treatment of cancer diseases
2. 9089571 - Quinazoline derivatives for the treatment of cancer diseases
3. 8404697 - Quinazoline derivatives for the treatment of cancer diseases