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:
Dec. 23, 2025
Filed:
Jan. 22, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-Do, KR;
Abstract
Disclosed is a dynamic vision sensor. The dynamic vision sensor includes a photodiode configured to generate a first photodiode current in response to a change in light due to a movement of an object, a first transistor; a first node connected to the photodiode and the first transistor; a second node connected to the first transistor and being configured to receive a first voltage and receive a second voltage, a ground, a second transistor connected to the first node and the ground, a third node connected to the first transistor and the second transistor, and a current source connected to the third node, wherein the first voltage has a first level and the second voltage has a second level different from the first level.