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. 09, 2020
Filed:
Feb. 28, 2019
Keysight Technologies, Inc., Santa Rosa, CA (US);
Reto Zingg, Santa Rosa, CA (US);
Victor M. Grothen, Winsor, CA (US);
Wayne Lee Johnson, Santa Rosa, CA (US);
Lucia Cascio, Santa Rosa, CA (US);
Hsiang-Yi Chung, Santa Rosa, CA (US);
Keysight Technologies, Inc., Santa Rosa, CA (US);
Abstract
A frequency multiplier circuit includes a frequency multiplier, a phase detector and a control circuit. The phase detector detects a difference between an input phase of an input to the frequency multiplier and an output phase of an output from the frequency multiplier. The control circuit is configured to maintain the output phase based on the difference detected by the phase detector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile