Average Co-Inventor Count = 4.00
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. Pd-ld, Inc. (3 from 37 patents)
3 patents:
1. 9377757 - Methods for improving performance of holographic glasses
2. 9120696 - Methods for improving performance of holographic glasses
3. 8455157 - Methods for improving performance of holographic glasses