Inventor

DEFRANK EDMOND ARTHUR

US4 patents

Patents

4 patents

US9720259B2Aug 1, 2017

Eyewear pupilometer

HART WILLIAM12 citations81

US11880091B2Jan 23, 2024

Pupillary response feedback eyewear

HART WILLIAM3 citations72

US11347084B2May 31, 2022

Pupillary response feedback eyewear

HART WILLIAM3 citations70

US12326616B2Jun 10, 2025

Augmented reality glasses with object recognition

HART WILLIAM0 citations59