Inventor

ERNST JAMES MATHEW

US2 patents

Patents

2 patents

US9897289B2Feb 20, 2018

Light fixture with photosensor-activated adjustable louver assembly and color temperature control

ABL IP HOLDING LLC14 citations76

US9797141B2Oct 24, 2017

Light fixture with photosensor-activated adjustable louver assembly

ABL IP HOLDING LLC2 citations64