Average Co-Inventor Count = 4.66
ph-index = 3
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. 4289672 - Sizing glass fibers for thermoplastic resin reinforcement
2. 4056370 - Zeolite A with improved properties
3. 3933991 - Sulfuric acid contact process