Average Co-Inventor Count = 5.00
ph-index = 4
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. E-Vision Smart Optics, Inc. (6 from 90 patents)
2. Kent State University (4 from 227 patents)
6 patents:
1. 12072603 - Double-layer electrode for electro-optic liquid crystal lens
2. 11513416 - Double-layer electrode for electro-optic liquid crystal lens
3. 10955707 - Double-layer electrode for electro-optic liquid crystal lens
4. 10345656 - Double-layer electrode for electro-optic liquid crystal lens
5. 9625767 - Double-layer electrode for electro-optic liquid crystal lens
6. 9470937 - Double-layer electrode for electro-optic liquid crystal lens