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:
Oct. 11, 2005
Filed:
Jun. 23, 2003
Applicants:
Chang-hyeon Lee, Irvine, CA (US);
Akbar Ali, Garden Grove, CA (US);
Inventors:
Chang-Hyeon Lee, Irvine, CA (US);
Akbar Ali, Garden Grove, CA (US);
Assignee:
Skyworks Solutions, Inc., Irvine, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H03L007/06 ;
U.S. Cl.
CPC ...
Abstract
A low power charge pump is provided that has complementary transistors capable of isolating switching noise from the input switching transistors. The charge pump uses charged currents that are matched in both magnitude and time to reduce switching noise in the output of the charge pump. The charge pump is also designed for use in a phase lock loop.
Quick Actions:
Lee, Chang-Hyeon. (2005). Charge pump having reduced switching noise (U.S. Patent No. 6954090). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6954090
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile