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. 11, 2025
Filed:
Jul. 05, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Heejin Choi, Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An image acquisition apparatus includes a multispectral imaging sensor for acquiring images of at least four channels based on a wavelength band of about 10 nm to about 1000 nm and a processor for setting an exposure time for each of the four channels based on transmission efficiency and quantum efficiency for each wavelength of each of the four channels and generating an HDR image using image signals corresponding to the four channels and obtained according to the set exposure time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile