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.:
Date of Patent:
Dec. 27, 2022
Filed:
Apr. 22, 2021
Applicant:
Korea Airports Corporation, Seoul, KR;
Inventors:
Dong Hee Koh, Seoul, KR;
Min Chul Jung, Seoul, KR;
Keum Sik Yu, Seoul, KR;
Hyung Kyu Woo, Seoul, KR;
Assignee:
KOREA AIRPORTS CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64F 1/20 (2006.01); F21V 5/00 (2018.01); F21V 9/40 (2018.01); F21W 111/06 (2006.01); F21S 8/02 (2006.01); B64D 45/04 (2006.01); F21V 9/08 (2018.01); F21V 9/20 (2018.01); B64F 1/18 (2006.01); F21V 9/30 (2018.01); F21V 9/38 (2018.01); B64F 1/00 (2006.01); F21V 9/35 (2018.01); B64D 45/08 (2006.01); F21V 9/12 (2006.01);
U.S. Cl.
CPC ...
B64F 1/205 (2013.01); F21V 5/008 (2013.01); F21V 9/40 (2018.02); B64D 45/04 (2013.01); B64D 45/08 (2013.01); B64F 1/007 (2013.01); B64F 1/18 (2013.01); B64F 1/20 (2013.01); F21S 8/022 (2013.01); F21V 9/08 (2013.01); F21V 9/083 (2013.01); F21V 9/12 (2013.01); F21V 9/20 (2018.02); F21V 9/30 (2018.02); F21V 9/35 (2018.02); F21V 9/38 (2018.02); F21W 2111/06 (2013.01);
Abstract
An aeronautical light aid for a vertical takeoff and landing (VTOL) flying object is provided. The aeronautical light aid includes a plurality of first lighting portions buried in a takeoff and landing port and configured to radiate light in a vertically upward direction, a plurality of second lighting portions provided on an outer side of the takeoff and lighting port and configured to radiate light in an externally upward direction, and a landing guide provided at the center of the takeoff and landing port.