Average Co-Inventor Count = 4.09
ph-index = 3
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. Lightscape Materials, Inc. (3 from 15 patents)
3 patents:
1. 8906262 - Metal silicate halide phosphors and LED lighting devices using the same
2. 8242525 - Silicate-based phosphors and LED lighting devices using the same
3. 7713442 - Metal silicate halide phosphors and LED lighting devices using the same