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:
Nov. 18, 2025
Filed:
Nov. 15, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Yunsong Jeong, Suwon-si, KR;
Jawon Ko, Suwon-si, KR;
Jongwha Lee, Suwon-si, KR;
Taijo Jeon, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A sensor device includes a lower substrate, an upper substrate disposed on the lower substrate, formed of a material different from a material of the lower substrate, and including a plurality of light-receiving regions disposed in different positions, a plurality of optical members disposed between the lower substrate and the upper substrate, and configured to be generated in a plasma formed in a space above the upper substrate and to provide a traveling path of light entering the plurality of light-receiving regions, a spectrum sensor configured to detect intensity of light received through each of the plurality of optical members in a predetermined wavelength band, a controller configured to generate raw data including intensity of light according to the wavelength band by matching the raw data with each of the plurality of light-receiving regions.