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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.:

US 11612339 B1

PDFFull Text
Date of Patent:
Mar. 28, 2023

Filed:

Dec. 11, 2020

Biometric sensor

Applicant:

Korea Advanced Institute of Science and Technology, Daejeon, KR;

Inventors:

Seunghyup Yoo, Daejeon, KR;

Hyeonwoo Lee, Goyang-si, KR;

Assignee:

KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;

Attorney:

Maschoff Brennan

Primary Examiner:

Eric F Winakur

Assistant Examiner:

Abid A Mustansir

Int. Cl.
CPC ...
A61B 5/1455 (2006.01); H01L 27/28 (2006.01); H01L 33/62 (2010.01); H01L 51/00 (2006.01); H01L 51/42 (2006.01); H01L 51/44 (2006.01); A61B 5/0295 (2006.01); A61B 5/0205 (2006.01); A61B 5/02 (2006.01); A61B 5/026 (2006.01); A61B 5/024 (2006.01);
U.S. Cl.
CPC ...
A61B 5/14552 (2013.01); A61B 5/0205 (2013.01); A61B 5/02007 (2013.01); A61B 5/0261 (2013.01); A61B 5/0295 (2013.01); H01L 27/286 (2013.01); H01L 33/62 (2013.01); H01L 51/0097 (2013.01); H01L 51/4253 (2013.01); H01L 51/448 (2013.01); A61B 5/02433 (2013.01); A61B 2562/0238 (2013.01); A61B 2562/164 (2013.01); A61B 2562/166 (2013.01);
Abstract

According to one embodiment of the present disclosure, a biometric sensor includes a flexible substrate, a first light-emitting part disposed on one side of the flexible substrate to output first light toward the body, a second light-emitting part disposed on one side of the flexible substrate to output second light different from the first light toward the body, an elastomer disposed on one side of the flexible substrate in a shape surrounding the first light-emitting part and the second light-emitting part, and a light-receiving part disposed on the other side of the flexible substrate to receive third light corresponding to the first light and fourth light corresponding to the second light.

Find Patent Forward Citations

Yoo, Seunghyup. (2023). Biometric sensor (U.S. Patent No. 11612339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11612339

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

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