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.:

US 10348303 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 09, 2019

Filed:

Jul. 18, 2017
Applicant:

Fairchild Semiconductor Corporation, Sunnyvale, CA (US);

Inventor:

Kyoung Min Lee, Mountain Top, PA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 5/00 (2006.01); H03K 19/003 (2006.01); H03K 5/24 (2006.01); H03K 19/0185 (2006.01);
U.S. Cl.
CPC ...
H03K 19/00361 (2013.01); H03K 5/2481 (2013.01); H03K 19/018514 (2013.01);
Abstract

In a general aspect, a circuit can include a comparison stage including a plurality of transistors and a current mirror stage including a current mirror. The comparison stage can be configured to produce a cancelling signal before a main signal is produced by the current mirror stage.


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Lee, Kyoung. (2019). Differential level shift circuit (U.S. Patent No. 10348303). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10348303

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