Average Co-Inventor Count = 7.57
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 Specialty Chemicals Corporation (3 from 1,524 patents)
2. Basf Se Corporation (1 from 5,671 patents)
4 patents:
1. 8685116 - Shading process
2. 7799098 - Shading process
3. 7476753 - 3-aryl-2-cyano-3-hydroxy-acrylic acid derivatives
4. 6759423 - 4-Hydroxyisothiazole compounds