Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kyoung-Chun Kweon0
Woo-Suk Choi0
Sung-Hwan Lee0
Seon-Yong An0
Dai-Ho Cho0
Date of Patent
March 29, 2022
0Patent Application Number
171424850
Date Filed
January 6, 2021
0Patent Citations
Patent Primary Examiner
A puddle lamp device configured for displaying an image may include a housing; and an illumination system lens, an image film, and a plurality of image forming system lenses embedded in the housing, and sequentially arranged in one direction thereof, in which at least one image forming system lens among the plurality of image forming system lenses is made of a cycloolefin polymer (COP) material, and the present invention may make an image to be displayed clearer while performing a function of a puddle lamp, thereby improving the resolution.
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