DH

Doug Highbridge

RL Rab Lighting: 5 patents #12 of 43Top 30%
LS Lighting Services: 1 patents #11 of 21Top 55%
Overall (All Time): #827,734 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10557622 Recessed lighting fixture with orientation adjusting apparatus 2020-02-11
9677747 Ceiling cutout collar and remodel light fixture 2017-06-13
9206968 Recessed light fixture with two-axis rotational arm 2015-12-08
D723210 Round surface mounted LED light fixture Alexander Goldis 2015-02-24
D722195 Square surface mounted LED light fixture Alexander Goldis 2015-02-03
D437956 Lighting fixture Frank Cogliano, Dun Ping Hu, Kenneth M. Kane, DAVID ALLEN WESTBROOK 2001-02-20