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 (1 from 832,891 patents)
2. University of Georgia Research Foundation Inc (1 from 845 patents)
3. University of Puerto Rico (1 from 117 patents)
2 patents:
1. 6267911 - Phosphors with long-persistent green phosphorescence
2. 6117362 - Long-persistence blue phosphors