Average Co-Inventor Count = 2.00
ph-index = 4
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. Acufocus, Inc. (3 from 42 patents)
2. Acfocus, Inc. (1 from 1 patent)
4 patents:
1. 10765508 - Ocular mask having selective spectral transmission
2. 10342656 - Ocular mask having selective spectral transmission
3. 9848979 - Ocular mask having selective spectral transmission
4. 9545303 - Ocular mask having selective spectral transmission