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:
Jul. 06, 2004
Filed:
Oct. 19, 2001
Uno Henningsson, Haninge, SE;
Christer Ahlberg, Kolbäck, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
The present invention relates to a device ( ) for transmitting or receiving electromagnetic waves in a cavity ( ), where the device comprises a loop ( ) and a dielectric part ( ) that houses at least a first end part ( ) of the loop. The dielectric part comprises a first recess ( ) designed to receive a means ( ) for setting the capacitance between the loop and an earthed cavity housing ( ), cover ( ) or casing ( ) for electric and/or electronic components. The invention also relates to a method for manufacturing the device, a method for manufacturing the loop, a cavity filter ( ) and the casing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile