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. University of Massachusetts (3 from 1,552 patents)
2. The United States of America, As Represented by the Secretary, Department of Health and Human Services (2 from 3,446 patents)
3 patents:
1. 7972803 - Centrosomal proteins and secretion
2. 7923535 - Tryptophan as a functional replacement for ADP-ribose-arginine in recombinant proteins
3. 7541139 - Tryptophan as a functional replacement for ADP-ribose-arginine in recombinant proteins