Average Co-Inventor Count = 2.00
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 Gmbh (1 from 306 patents)
2. Boehringer Ingelheim Kg (1 from 197 patents)
3. Boehringer Ingelheim Zentrale (1 from 6 patents)
3 patents:
1. 4954505 - Use of oxoquinazoline derivatives in the treatment of hyperuricaemia
2. 4895851 - Use of oxoquinazoline derivatives in the treatment of hyperuricaemia
3. 4861784 - Use of oxoquinazoline derivatives in the treatment of hyperuricaemia