Average Co-Inventor Count = 4.00
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. Other (2 from 832,843 patents)
2 patents:
1. 7163698 - Controlled drug delivery system using the conjugation of drug to biodegradable polyester
2. 6589548 - Controlled drug delivery system using the conjugation of drug to biodegradable polyester