Patent · US Active

Radio frequency isolation container

US7807933B2 · kind B2 · utility

13Cited by

10References

19Claims

0Family size

Assignee

RESEARCH IN MOTION LIMITED · CA

Inventors

Winston Mok · Vancouver, CA
Alexander Koch · Arlington, US
Arkady Ivannikov · Mississauga, CA

Key dates

Filing date	May 8, 2008
Grant date	Oct 5, 2010
Priority date	—
Expiry date	May 8, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH05K9/0007
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An RF isolation container that includes a counterweight system to assist an operator with opening and closing operations, an electromagnet locking mechanism for easier and consistent locking of the RF isolation container and a motion damping mechanism to relieve fatigue on operating components and on human operators.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.