Average Co-Inventor Count = 5.06
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. Development Center for Biotechnology (3 from 96 patents)
3 patents:
1. 6616929 - Swine vesicular disease virus expression vectors
2. 6337190 - D-amino acid aminotransferase for simultaneously producing glutaryl-7-aminocephalosporanic acid and D-amino acid
3. 6083734 - Recombinant xylanase, the preparation and use of thereof