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. University of Illinois (2 from 2,342 patents)
2 patents:
1. 7217410 - Surface modified protein microparticles
2. 7198777 - Optical contrast agents for optically modifying incident radiation