Average Co-Inventor Count = 5.00
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 Pennsylvania (4 from 2,622 patents)
2. Drexel University (4 from 654 patents)
4 patents:
1. 10122001 - Polymerized ionic liquid block copolymers as battery membranes
2. 9806314 - Polymerized ionic liquid block copolymers as battery membranes
3. 9365688 - Polymerized ionic liquid block copolymers as battery membranes
4. 8853286 - Polymerized ionic liquid block copolymers as battery membranes