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:
Feb. 02, 2016
Filed:
Jun. 06, 2012
Michael Tran, Mississauga, CA;
Michael Tran, Mississauga, CA;
PISON INC., Mississauga, Ontario, CA;
Abstract
A method and a system for a handheld communication device is provided. The method includes: a testing a printed circuit board PCB assembly; identifying an emission point in the PCB; allocating a frequency radio (RF) absorber over or close to the emission point where the emission point is a potential source of electromagnetic interference (EMI) other than electronic components mounted on the PCB. The system includes a PCB assembly; and an RF absorber planar plate secured over or close to the emission point, for reducing the EMI from the emission point. A handheld communication device includes an antenna system and the PCB assembly with the RF absorber for isolating the antenna system from self-interference in the device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile