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.

Date of Patent:
Dec. 09, 2025

Filed:

Sep. 13, 2023
Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Tae-Jin Hwang, Yongin-si, KR;

Se-Kwang Han, Yongin-si, KR;

Jaemin Son, Yongin-si, KR;

Seonghyeon Cheon, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 21/88 (2006.01);
U.S. Cl.
CPC ...
G01N 21/8806 (2013.01); G01N 21/8851 (2013.01);
Abstract

Disclosed are inspection apparatuses and methods. The inspection apparatus includes a light source configured to irradiate a beam to an inspection object including a first part and a second part different from the first part; an inspection module spaced apart from the inspection object and onto which a beam, whose path is changed after being irradiated to the inspection object, is incident; and a separator between the inspection object and the inspection module and through which at least a portion of the beam, whose path is changed, passes. The separator includes: a frame in which an opening is defined, and a separation member in the opening and configured to change a path of a beam, which passes through the separator.


Find Patent Forward Citations

Hwang, Tae-Jin. (2025). Inspection apparatus and method (U.S. Patent No. 12492997). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12492997

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

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