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:
Jan. 03, 2023
Filed:
Sep. 18, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon, KR;
Abstract
High-speed flipflop circuits are disclosed. The flipflop circuit may latch a data input signal or a scan input signal using a first signal, a second signal, a third signal, and a fourth signal generated inside the flipflop circuit, and may output an output signal and an inverted output signal. The flipflop circuit includes a first signal generation circuit configured to generate the first signal; a second signal generation circuit configured to generate the second signal; a third signal generation circuit configured to receive the second signal and generate the third signal; and an output circuit configured to receive the clock signal and the second signal, and output an output signal and an inverted output signal.