Average Co-Inventor Count = 6.46
ph-index = 1
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. Grunenthal Gmbh (2 from 107 patents)
2 patents:
1. 9802947 - 3-oxo-tetrahydro-furo[3,2-b]pyrrol-4(5H)-yl) derivatives II
2. 9725459 - 3-oxo-tetrahydro-furo[3,2-B]pyrrol-4(5H)-yl) derivatives I