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. 04, 1996
Filed:
Aug. 23, 1994
Rene D Martinez, Ithaca, NY (US);
Richard C Compton, Ithaca, NY (US);
Cornell Research Foundation Inc., Ithaca, NY (US);
Abstract
An electronic beam steering technique for active arrays uses a single balanced diode mixer phase-locked loop connected between adjacent oscillators. Each oscillator has its own antenna that radiates energy into free space so the phase difference between oscillators determines the direction of the main radiating beam. An offset voltage added to the phase-locked loop controls the phase difference and thus the beam direction, providing over 100.degree. of adjustable phase difference between adjacent oscillators.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile