Assignee

BARTLETT MICHAEL

US3 patents

Top patents by PatentIndex Score

US9033508B2May 19, 2015

Handheld vision tester and calibration thereof

BARTLETT MICHAEL20 citations91

US9155461B2Oct 13, 2015

Shape discrimination vision assessment and tracking system

BARTLETT MICHAEL17 citations90

US10006736B2Jun 26, 2018

Gun cleaning kit

BARTLETT MICHAEL0 citations51