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:
Sep. 01, 2015
Filed:
Apr. 22, 2014
Samsung Electro-mechanics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Suk Chan Kang, Suwon-Si, KR;
Ho Kwon Yoon, Suwon-Si, KR;
Jeong Hoon Kim, Suwon-Si, KR;
Joong Jin Nam, Suwon-Si, KR;
Kyu Jin Choi, Suwon-Si, KR;
Kwang Du Lee, Suwon-Si, KR;
Jae Hyouck Choi, Suwon-Si, KR;
Kyung Hee Hong, Suwon-Si, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon-si, KR;
Abstract
A switching circuit may include: the switching circuit includes a switching circuit unit including a first transistor and a second transistor connected to each other in series, the second transistor receiving a first control signal through a control terminal thereof, and an inverter connected between a control terminal of the first transistor and a first terminal of the first transistor. The inverter receives a second control signal and maintains a gate-source voltage level of the first transistor to a threshold voltage level of the first transistor or less, and levels of the first and second control signals are logically complementary to each other.