William E Getzinger, 41161 S Deframe Way, Denver, CO 80401

2021021, Jul 15, 2021

Mar 26, 2021

17/214012

- EINDHOVEN, NL
WILLIAM E. GETZINGER - GOLDEN CO, US
CHRIS M CLARY - BROOMFIELD CO, US
ALEXANDER JAMES ROSS - AURORA CO, US

F21V 14/00
F21V 8/00
F21S 8/06
G02F 1/163

A luminaire includes a lightguide panel that is configured to receive light from a light source through an edge thereof and emit light through major surfaces thereof. Further, the luminaire includes an electrochromic film that is disposed on one of the major surfaces of the lightguide panel to adjust an amount of light exiting through the one major surface by controlling an opacity of the electrochromic film. The opacity of the electrochromic film is controlled by controlling an electrical power supplied thereto. In another example, the electrochromic film is disposed on a major surface of a lens that is disposed below and spaced apart from a light source that emits light in a first direction. The opacity of the electrochromic film is controlled by controlling the electrical power supplied thereto to adjust an amount of light that is reflected by the lens to a second direction.

2020006, Feb 27, 2020

Aug 26, 2019

16/551512

- Dublin, IE
William E. Getzinger - Golden CO, US
Derek Hudson - Aurora CO, US
Chris M. Clary - Broomfield CO, US
Nicole M. Davis - Denver CO, US
J.T. Brlansky - Denver CO, US

H05B 37/02
H05B 33/08
F21V 33/00
G10L 15/00
G10L 15/22

A luminaire may include a universal translator and interface system. The universal translator and interface system may include one or more universal interfaces that are configured to removably and communicably couple one or more control devices and/or a building lighting control system to the luminaire. Further, the universal translator and interface system may include a universal translator engine that is communicably coupled to the one or more universal interfaces. The universal translator engine is configured to translate data in a first format associated with a first communication protocol to a second format associated with a second communication protocol to enable interoperability between the control devices, the building lighting control system, and the luminaire that may have different communication protocols that are incompatible with each other.

2014031, Oct 23, 2014

Apr 21, 2014

14/257659

William Edward Getzinger - Aurora CO, US
Marc Raymond O'Leary - Aurora CO, US
Bradley Stephen Garrett - Evergreen CO, US
Travis William Francis Boyle - Denver CO, US

F21V 8/00

362613, 362616

A multi-wing edge-lit structure includes a first edge-lit light guide panel, a second edge-lit light guide panel, and a joiner unit. The first edge-lit light guide panel is adjustably attached to the joiner unit on a first side of the joiner unit. The second edge-lit light guide panel is adjustably attached to the joiner unit on a second side of the joiner unit. The first side and the second side are opposite sides of the joiner unit.