Apparatus for controlling indoor electromagnetic signal propagation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5276277
SERIAL NO

07991437

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system for the establishment and control of an electromagnetic signal propagation environment containing a particular set of desirable radio frequency characteristics within a bounded area. The bounded area is typically either a business office environment or a residential environment. The electromagnetic signal propagation control system provides interference rejection by preventing electromagnetic interference signals from entering an enclosure to interfere with an enclosed communications system or by preventing signals generated by the enclosed communications system from exiting the enclosure and interfering with another nearby communications system. The system also customizes the electromagnetic signal environment to improve communications within interior areas otherwise blocked from signal propagation and to absorb signal reflections from interior surfaces that may cause interference for the enclosed communications system. In addition, the system selectively rejects or accepts electromagnetic signals passing into and exiting from the enclosure to permit desired radio frequency communications between a communications system inside the enclosure and a second system outside the enclosure. The system is installed by utilizing aesthetically appealing building materials comprising conductive, absorptive, reflective, or frequency selective electromagnetic characteristics.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION824 MARKET STREET SUITE 901 WILMINGTON DE 19801

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hightower, Neale C Stone Mountain, GA 2 72
O'Neil, Douglas R Atlanta, GA 41 1693

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation