Average Co-Inventor Count = 1.71
ph-index = 3
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. 6730773 - Salt of a melamine condensation product and a phosphorous-containing acid
2. 6646030 - Flame-retarding composition and process for the preparation thereof
3. 6630526 - Flame-retardant mixture