Average Co-Inventor Count = 10.47
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. Children's Medical Center Corporation (1 from 1,039 patents)
2. Entremed, Inc. (1 from 28 patents)
3. Covance Biotechnology Services, Inc. (1 from 1 patent)
2 patents:
1. 7476726 - Method of producing and purifying endostatin protein
2. 6723536 - Method of producing and purifying angiostatin