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:
Jan. 10, 2023
Filed:
May. 07, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Younggyu Jung, Hwaseong-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); G02B 13/00 (2006.01); G02B 5/18 (2006.01); G02B 27/00 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2254 (2013.01); G02B 5/1814 (2013.01); G02B 5/1876 (2013.01); G02B 13/002 (2013.01); G02B 27/0037 (2013.01); H04N 5/2253 (2013.01); H04N 5/2257 (2013.01);
Abstract
An optical device includes a refractive prism including a first surface facing an object, a second surface facing a first lens, and a third surface configured to reflect incident light to change a path of the incident light, one of the first surface, the second surface, or both the first and the second surface includes a pattern such that the refractive prism is a diffractive optical element; and a plurality of lenses including the first lens.
Quick Actions:
Jung, Younggyu. (2023). Optical device, camera module including the optical device, and apparatus including the camera module (U.S. Patent No. 11553121). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11553121
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile