Average Co-Inventor Count = 3.60
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 (3 from 12,157 patents)
3 patents:
1. 4814410 - Binder containing ester groups and urethane groups, process for
2. 4798859 - Polyhydroxyl compounds containing ester and ether groups as reactive
3. 4026850 - Thixotropic urethane alkyd resins