Average Co-Inventor Count = 6.00
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. Mitsui Toatsu Chemicals, Incorporated (2 from 1,379 patents)
2 patents:
1. 4971815 - Additive for stock feeds, stock feed containing additive, and process
2. 4865852 - Additive for stock feeds, stock feed containing additive, and process