Average Co-Inventor Count = 6.00
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. Google Inc. (2 from 32,429 patents)
2. North Corporation (1 from 127 patents)
3 patents:
1. 10955669 - Systems, devices, and methods for embedding a diffractive element in an eyeglass lens
2. 10955670 - Systems, devices, and methods for embedding a diffractive element in an eyeglass lens
3. 10678058 - Systems, devices, and methods for embedding a diffractive element in an eyeglass lens