Average Co-Inventor Count = 4.00
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. Ciba Specialty Chemicals Corporation (3 from 1,524 patents)
3 patents:
1. 6900355 - Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines
2. 6720454 - Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines
3. 6232501 - Process for the cis-selective catalytic hydrogenation of cyclohexylidenamines