Average Co-Inventor Count = 4.00
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. Pfeifer & Langen Gmbh & Co. Kg (1 from 1 patent)
2. Savanna Ingredients Gmbh (2 patents)
3. Van Hees, Inc. (0 patent)
4. Pfeifer & Langen Kommanditgesellschaft (0 patent)
1 patent:
1. 10494616 - Cellobiose phosphorylase