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. Rhone-poulenc Agrochimie (2 from 221 patents)
2. Rhone-poulenc Sante (1 from 192 patents)
3 patents:
1. 5187292 - N-sulfomethylglycinate, use in the preparation of herbicides of the
2. 5117043 - Process for the preparation of N-sulfomethylglycinate
3. 5013855 - Process for the preparation of aromatic ethers