Average Co-Inventor Count = 4.44
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 (2 from 12,157 patents)
2. Metzeler Kautschuk Gmbh (1 from 57 patents)
2 patents:
1. 5496483 - Electroviscous liquid based on dispersed modified polyethers
2. 4668417 - Electroviscous fluids