Average Co-Inventor Count = 2.40
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. Toa Nenryo Kogyo Kabushiki Kaisha (2 from 220 patents)
2 patents:
1. 4002577 - Copper carbonyl-containing catalytic solutions
2. 3950436 - Process for preparing vicinal dialkoxyalkanes