Average Co-Inventor Count = 5.46
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. Bayer Aktiengesellschaft (1 from 12,165 patents)
2. Bayer Aktiengesellchaft (1 from 2 patents)
2 patents:
1. 6448385 - Continuous process for preparing metal complex pigments
2. 6211346 - Metal complex pigments