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:
Apr. 19, 2022
Filed:
Aug. 19, 2020
Applicant:
Ferroelectric Memory Gmbh, Dresden, DE;
Inventor:
Rashid Iqbal, Dresden, DE;
Assignee:
FERROELECTRIC MEMORY GMBH, Dresden, DE;
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/07 (2006.01); H03K 17/687 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 3/073 (2013.01); H03K 17/687 (2013.01); H02M 1/0083 (2021.05);
Abstract
According to various aspects, a latch-type charge pump may include: an input node and an output node; a first charge storage and a second charge storage coupled in parallel to each other, a first switch coupled to the input node and a second switch coupled to the output node, wherein the first charge storage couples the first switch with the second switch; and a control circuit configured to control the first switch based on a state of the second charge storage, and to control the second switch based on a state of the first charge storage.