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:
Aug. 03, 2004
Filed:
Jun. 12, 2002
Lloyd L. Lautzenhiser, Sun Valley, NV (US);
Emhiser Research Limited, Parry Sound, CA;
Abstract
Phase-locked oscillators ( , or ) include both a digital integrator ( or ) and a digital lead compensator ( , or ), and use either analog ( ) or digital ( ) summation of integration and lead-compensation signals to provide a lead-compensated digital integrator ( , or ). Preferably, integration and/or lead compensation includes decoding UP and DOWN signals into plus one, minus one, and/or zero signals. The phase-locked oscillators ( , or ) may include one or more nonlinear digital-to-analog converters ( , or ) for digital-to-analog converting the digital phase-locking information and the digital lead-compensation information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile