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:
Jun. 11, 2013
Filed:
Mar. 24, 2011
Applicants:
Tak-yung Kim, Seoul, KR;
Taewhan Kim, Seoul, KR;
Inventors:
Tak-Yung Kim, Seoul, KR;
Taewhan Kim, Seoul, KR;
Assignees:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
SNU R&DB Foundation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 1/00 (2006.01); H03K 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A switching device includes a first switch disposed between a power source voltage and an intermediate node, the first switch forming a current path on the basis of an input signal, a second switch disposed between the intermediate node and a ground, the second switch forming a current path on the basis of a voltage of the intermediate node, and a transmission gate receiving the input signal, the transmission gate outputting the input signal on the basis of the voltage of the intermediate node.