Average Co-Inventor Count = 3.43
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. Bayer Aktiengesellschaft (2 from 12,164 patents)
2 patents:
1. 4383126 - Preparation of monoalkyl ethers of hydroxyphenols
2. 4045190 - Method for regulating the flow of liquid through mass transfer columns