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. Mitsubishi Chemical Corporation (2 from 2,351 patents)
2 patents:
1. 6239150 - Penicillaminamide derivatives
2. 6117897 - 1/2 sulfate of a [(S) -1- [(S) -2- [(trans-4- aminocyclohexylmethyl)