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. 05, 2017
Filed:
Oct. 18, 2016
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Jae Ho Lee, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/00 (2006.01); G11C 16/08 (2006.01); G11C 11/56 (2006.01); H01L 27/115 (2017.01); G11C 16/24 (2006.01);
U.S. Cl.
CPC ...
G11C 11/5628 (2013.01); G11C 16/08 (2013.01); G11C 16/24 (2013.01); H01L 27/115 (2013.01);
Abstract
A voltage switching apparatus includes a plurality of high voltage switching circuits operable in response to a single control signal, and suitable for pumping a voltage level of a switching signal to a target level based on the voltage level of the switching signal and a common control unit suitable for generating the single control signal.