Average Co-Inventor Count = 3.43
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. Apple Inc. (1 from 40,864 patents)
2. Envision Corporation (1 from 5 patents)
2 patents:
1. 11681415 - Near-viewing notification techniques
2. 10857060 - Method and device for improving functional stereopsis in individuals with central vision loss