Average Co-Inventor Count = 3.00
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. Ciba-Geigy Corporation (1 from 6,858 patents)
2. Ciba-Geigy Ag (1 from 595 patents)
2 patents:
1. 4031248 - Microbicidal agents containing as active ingredient monohydroxyphenyl
2. 3944652 - Microbicidal agents containing as active ingredient monohydroxyphenyl