Average Co-Inventor Count = 4.00
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. Japan Tobacco Inc. (2 from 1,039 patents)
2. Agouron Pharmaceuticals, Inc. (2 from 174 patents)
2 patents:
1. 612146 - Process for producing amide derivatives and intermediate compounds
2. 6121468 - Process for producing amide derivatives and intermediate compounds