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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 12048328 B1

PDFFull Text
Date of Patent:
Jul. 30, 2024

Filed:

Oct. 26, 2018

Optical module and aerosol generation device comprising same

Applicant:

Kt&g Corporation, Daejeon, KR;

Inventor:

Hwi Kyeong An, Seoul, KR;

Assignee:

KT&G CORPORATION, Daejeon, KR;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Omar Rojas Cadima

Int. Cl.
CPC ...
F21V 3/04 (2018.01); A24B 15/167 (2020.01); A24D 1/20 (2020.01); A24D 3/17 (2020.01); A24F 15/01 (2020.01); A24F 40/10 (2020.01); A24F 40/30 (2020.01); A24F 40/40 (2020.01); A24F 40/42 (2020.01); A24F 40/44 (2020.01); A24F 40/46 (2020.01); A24F 40/485 (2020.01); A24F 40/50 (2020.01); A24F 40/57 (2020.01); A24F 40/60 (2020.01); A24F 40/65 (2020.01); A24F 40/90 (2020.01); A24F 40/95 (2020.01); F21V 3/00 (2015.01); F21V 5/00 (2018.01); G02B 19/00 (2006.01); H05B 3/54 (2006.01); H05K 1/02 (2006.01); H05K 1/14 (2006.01); H05K 1/18 (2006.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
A24F 40/42 (2020.01); A24B 15/167 (2016.11); A24D 1/20 (2020.01); A24D 3/17 (2020.01); A24F 15/01 (2020.01); A24F 40/10 (2020.01); A24F 40/30 (2020.01); A24F 40/40 (2020.01); A24F 40/44 (2020.01); A24F 40/46 (2020.01); A24F 40/485 (2020.01); A24F 40/50 (2020.01); A24F 40/57 (2020.01); A24F 40/60 (2020.01); A24F 40/65 (2020.01); A24F 40/90 (2020.01); A24F 40/95 (2020.01); F21V 3/00 (2013.01); F21V 5/00 (2013.01); G02B 19/0009 (2013.01); G02B 19/0061 (2013.01); H05B 3/54 (2013.01); H05K 1/0203 (2013.01); H05K 1/0277 (2013.01); H05K 1/148 (2013.01); H05K 1/181 (2013.01); A24F 40/20 (2020.01); A24F 40/51 (2020.01); F21Y 2115/10 (2016.08); H05K 2201/012 (2013.01); H05K 2201/0154 (2013.01); H05K 2201/10219 (2013.01);
Abstract

An optical module includes a light-emitting portion for emitting light and a display including a first surface having a first transmission region through which at least a portion of the light emitted from the light-emitting portion is transmitted and a first blocking region which is surface-treated to block transmission of the light, and a second surface which the light transmitted through the first transmission region reaches to deliver an image to a user, wherein the first transmission region may include a path changing member for changing a propagation path of the transmitted light.

Find Patent Forward Citations

An, Hwi. (2024). Optical module and aerosol generation device comprising same (U.S. Patent No. 12048328). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12048328

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

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