Steven Lee Ray

US Patent:

7675835, Mar 9, 2010

Filed:

Feb 7, 2005

Appl. No.:

11/052367

Inventors:

David L. Blankenbeckler - Longmont CO, US
David H. Davies - Boulder CO, US
Steven H. Ray - Longmont CO, US

Assignee:

DPHI Acquisitions, Inc. - Longmont CO

International Classification:

G11B 7/00

US Classification:

369121

Abstract:

A small form factor optical disk drive is provided. An OPU is mounted on a sled such that an optical path length to the optical media falls substantially between coherence function maxima.

US Patent:

7808879, Oct 5, 2010

Filed:

Jun 8, 2005

Appl. No.:

11/148140

Inventors:

Scott Wilson - Lafayette CO, US
David H. Davies - Boulder CO, US
David L. Blankenbeckler - Longmont CO, US
Steven H. Ray - Longmont CO, US

Assignee:

DPHI Acquisitions, Inc. - Longmont CO

International Classification:

G11B 7/00

US Classification:

369121, 36911223, 369 4419

Abstract:

A small form factor optical disk drive is provided that incorporates a SIL/objective lens assembly. A laser for the small form factor optical disk drive has a coherence function having maxima spaced apart by intervals. The optical disk drive is configured such that a roundtrip optical path through the SIL/objective lens assembly is such that a coherence value for the laser is located in one of the intervals.

US Patent:

D687581, Aug 6, 2013

Filed:

Jan 10, 2012

Appl. No.:

29/410608

Inventors:

Brett Pardikes - Arvada CO, US
Steven Ray - Longmont CO, US

Assignee:

TerraLUX, Inc. - Longmont CO

International Classification:

2604

US Classification:

D26 3

US Patent:

20130258667, Oct 3, 2013

Filed:

Mar 14, 2013

Appl. No.:

13/804446

Inventors:

Steven Howard Ray - Longmont CO, US
Brett James Pardikes - Arvada CO, US

International Classification:

F21V 21/00

US Classification:

36224902

Abstract:

Systems and methods for mounting optics to an LED lighting module include a retainer engageable with the lighting module and a removable upper plate for securing the optics in the retainer.

US Patent:

20200256544, Aug 13, 2020

Filed:

Apr 30, 2020

Appl. No.:

16/863500

Inventors:

Steven Howard Ray - Longmont CO, US
Brett James Pardikes - Frederick CO, US
Christopher M. White - Frederick CO, US

Assignee:

LEDVANCE LLC - Wilmington MA

International Classification:

F21V 21/008
F21V 29/74
F21V 23/00
F21S 8/00
F21S 9/02

Abstract:

A lighting system and related methods are disclosed herein. The lighting system may have a mounting fixture and a light fixture. The mounting fixture is configured to engage a mounting surface. The light fixture is configured to engage the mounting fixture and has a driver configured to drive a light source. A first fastener having a movable elongated member is configured to removably couple the light fixture to the mounting fixture in an extended configuration. A second fastener having a quick connect feature is configured to removably couple the light fixture to the mounting fixture in a retracted configuration.

US Patent:

20190264896, Aug 29, 2019

Filed:

May 8, 2019

Appl. No.:

16/406425

Inventors:

Steven Howard Ray - Longmont CO, US
Brett James Pardikes - Frederick CO, US
Christopher M. White - Frederick CO, US

Assignee:

LEDVANCE LLC - Wilmington MA

International Classification:

F21V 21/008
F21V 23/00
F21S 9/02
F21V 29/74
F21S 8/00

Abstract:

A lighting system and related methods are disclosed herein. The lighting system may have a mounting fixture and a light fixture. The mounting fixture is configured to engage a mounting surface. The light fixture is configured to engage the mounting fixture and has a driver configured to drive a light source. A first fastener having a movable elongated member is configured to removably couple the light fixture to the mounting fixture in an extended configuration. A second fastener having a quick connect feature is configured to removably couple the light fixture to the mounting fixture in a retracted configuration.

US Patent:

20180274760, Sep 27, 2018

Filed:

May 29, 2018

Appl. No.:

15/991715

Inventors:

Steven Howard Ray - Longmont CO, US
Brett James Pardikes - Frederick CO, US
Christopher M. White - Frederick CO, US

Assignee:

LEDVANCE LLC - Wilmington MA

International Classification:

F21V 21/008
F21S 9/02
F21V 29/74
F21S 8/00
F21V 23/00
F21V 3/00
F21V 29/507
F21S 8/04
F21V 3/02
F21V 15/015
F21Y 115/10
F21S 4/20
F21V 23/04

Abstract:

A lighting system and related methods are disclosed herein. The lighting system may have a mounting fixture and a light fixture. The mounting fixture is configured to engage a mounting surface. The light fixture is configured to engage the mounting fixture and has a driver configured to drive a light source. A first fastener having a movable elongated member is configured to removably couple the light fixture to the mounting fixture in an extended configuration. A second fastener having a quick connect feature is configured to removably couple the light fixture to the mounting fixture in a retracted configuration.

US Patent:

20170268742, Sep 21, 2017

Filed:

Apr 6, 2017

Appl. No.:

15/481296

Inventors:

- Longmont CO, US
Brett James Pardikes - Frederick CO, US
Steven Howard Ray - Longmont CO, US

International Classification:

F21V 3/04
F21V 29/70
F21S 8/02
F21V 23/00
F21Y 101/00
F21Y 115/10

Abstract:

In various embodiments, a downlight illumination device is upgraded to an illumination device based on one or more light-emitting diodes (LEDs) via a retrofit kit that includes (i) a lighting module comprising one or more LEDs, (ii) a driver module comprising circuitry for receiving power from the power source and supplying compatible power to the one or more LEDs, (iii) a flexible conduit connecting the lighting module to the driver module and containing therewithin a plurality of wires electrically connecting the lighting module to the driver module, and (iv) an alignment bracket for attachment within the housing and configured to receive the lighting module.