Average Co-Inventor Count = 3.00
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. Enzon Pharmaceuticals, Inc. (2 from 52 patents)
2 patents:
1. 7868131 - Methods of preparing polymers having terminal amine groups
2. 7301003 - Method of preparing polymers having terminal amine groups