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:
Feb. 04, 2025
Filed:
Jul. 29, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hyun Bum Kang, Yongin-si, KR;
Gae Hwang Lee, Seongnam-si, KR;
Jong Won Chung, Hwaseong-si, KR;
Joo Young Kim, Hwaseong-si, KR;
Youngjun Yun, Seongnam-si, KR;
Suk Gyu Hahm, Gyungju-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A biosensor includes a stretchable substrate, a pixel defining layer on the stretchable substrate and including a first pixel defining layer at least partially defining a first opening and a second pixel defining layer at least partially defining a second opening, a photo-detecting element at least partially in the first opening, and a first light emitting element at least partially in the second opening, wherein an area of the first pixel defining layer is equal to or greater than about twice an area of the first opening.