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. 14, 2016
Filed:
Jan. 29, 2014
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
In Ho Kang, Yongin-si, KR;
SK hynix Inc., Icheon-si Gyeonggi-do, KR;
Abstract
A voltage generator includes: a first pump configured to generate and output a first voltage to a first node in response to a first clock signal; a second pump configured to generate and output a second voltage to a second node in response to the first clock signal; a third pump configured to generate and output a third voltage to the first and second nodes in response to the first clock signal; a first switch configured to deliver the third voltage to the first node in response to a first control signal; and a second switch configured to deliver the third voltage to the second node in response to a second control signal, in which the first pump has a first drivability, the second pump has a second drivability, and the third pump has a third drivability greater than the first and second drivabilities.