Average Co-Inventor Count = 4.29
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. The Johns Hopkins University (2 from 3,682 patents)
2. Applied Research Systems Ars Holding N.v. (1 from 156 patents)
3. Merck Serono S. A. (145 patents)
3 patents:
1. 7282352 - Homogeneity and secretion of recombinant proteins in mammalian systems
2. 5985644 - Bacterial catabolism of chitin
3. 5792647 - Bacterial catabolism of chitin