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:
Oct. 14, 2010
Robert T. Green, Iii, Streetsboro, OH (US);
Brian Fair, Boyds, MD (US);
Robert T. Green, III, Streetsboro, OH (US);
Brian Fair, Boyds, MD (US);
Audio Technica, U.S., Inc, Stow, OH (US);
Abstract
An apparatus is provided that includes a plurality of portable wireless transmitter units, a plurality of digital receiver modules that alternate transmitting wireless synchronization pulses and that receive information from the plurality of transmitter units synchronized to the synchronization pulses, a receiver control unit in communication with each of the receiver modules that coordinates transmission of synchronization pulses among the plurality of digital receiver modules in accordance with a predetermined transmission sequence and a system that receives the information from at least some of the microphone transmitter units through the receiver modules and delivers the information exclusively to a geographic area proximate a source of the audio information.