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:
Mar. 11, 2014
Filed:
Feb. 21, 2013
Applicants:
Global Unichip Corporation, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Co., Ltd., Hsin-Chu, TW;
Inventors:
Chao-Yen Huang, Taipei, TW;
Jung-Tsun Chuang, Tainan, TW;
Assignees:
Global Unichip Corporation, Hsinchu, TW;
Taiwan Semiconductor Manufacturing Co., Ltd., Hsin-Chu, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H03L 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A high speed level shifter is provided for converting a low input voltage into a wide-range high output voltage. By utilizing two switching units to improve the latching speed of the latching unit of the level shifter, the duty cycle of the input signal is nearly equal to the duty cycle of the output signal.
Huang, Chao-Yen. (2014). High speed level shifter for converting low input voltage into wide-range high output voltage (U.S. Patent No. 8669803). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8669803
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile