Average Co-Inventor Count = 7.20
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. Sanofi-aventis (1 from 389 patents)
2. Sanofi-synthelabo (1 from 152 patents)
3. Generalimpex (1 from 1 patent)
3 patents:
1. 6884895 - Process for the preparation of spiro[(4-cyclohexanone)-[3]indol]-2'[1′H]-one derivatives
2. 6573386 - Process for the preparation of spiro[(4-cyclohexanone)-[3H]indol]-2′[1′H]-one derivatives
3. 4541488 - Process for increasing the water discharge of water delivering drilled