logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9696007 B1

PDFFull Text
Date of Patent:
Jul. 04, 2017

Filed:

Jan. 08, 2015

Lighting device with selectively controlled concentric light emitting modules

Applicant:

Lg Innotek Co., Ltd., Seoul, KR;

Inventors:

Byeong Guk Min, Seoul, KR;

Kyung Il Kong, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD, Seoul, KR;

Attorney:

KED & Associates, LLP

Primary Examiner:

Ismael Negron

Int. Cl.
CPC ...
F21V 7/00 (2006.01); F21V 7/18 (2006.01); F21V 13/02 (2006.01); F21V 23/04 (2006.01); F21V 7/16 (2006.01); F21V 14/06 (2006.01); F21V 14/04 (2006.01); F21V 23/00 (2015.01); F21K 9/233 (2016.01); F21V 7/22 (2006.01); F21V 7/04 (2006.01); F21V 29/76 (2015.01); F21V 29/89 (2015.01); F21Y 105/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21V 7/00 (2013.01); F21K 9/233 (2016.08); F21V 7/0025 (2013.01); F21V 7/16 (2013.01); F21V 7/18 (2013.01); F21V 13/02 (2013.01); F21V 14/04 (2013.01); F21V 14/06 (2013.01); F21V 23/008 (2013.01); F21V 23/04 (2013.01); F21V 7/043 (2013.01); F21V 7/22 (2013.01); F21V 29/763 (2015.01); F21V 29/89 (2015.01); F21Y 2105/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A lighting device includes a driving unit, a body arranged under the driving unit, a first light emitting module powered by the driving unit and disposed in a first area of the body, a second light emitting module powered by the driving unit and disposed in a second area of the body surrounding the first area, a first reflector surrounding the first light emitting module, and a second reflector surrounding the second light emitting module, and the first reflector. The driving unit controls the first light emitting module and the second light emitting module independently of each other.

Find Patent Forward Citations

Min, Byeong. (2017). Lighting device with selectively controlled concentric light emitting modules (U.S. Patent No. 9696007). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9696007

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…