Average Co-Inventor Count = 3.43
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. Merck Patent Gesellschaft MIT Beschrankter Haftung (2 from 1,248 patents)
2 patents:
1. 5847152 - Preparation of a D-(+)-biotin intermediate
2. 5235065 - Process for the preparation of a D-(+)-biotin intermediate