Average Co-Inventor Count = 4.44
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. Basf Aktiengesellschaft (2 from 10,754 patents)
2 patents:
1. 5756839 - Process for preparing D,L-aspartic acid from ammonium salts of the
2. 5508465 - Preparation of aliphatic alpha, omega-aminonitriles in the gas phase