Average Co-Inventor Count = 7.00
ph-index = 2
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. Toa Nenryo Kogyo Kabushiki Kaisha (2 from 220 patents)
2 patents:
1. 4397788 - Process for producing rhodium compounds
2. 4288634 - Novel rhodium compounds and process for producing the same