Average Co-Inventor Count = 5.29
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. 7771548 - Metal quenching medium
2. 6486228 - Mono-and Bis-acylphosphine oxide photoinitiator combinations
3. 6251963 - Photoinitiator combinations