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:
Oct. 26, 2021
Filed:
Dec. 31, 2018
T-mobile Usa, Inc., Bellevue, WA (US);
Oscar Ramses Cummings, Seattle, WA (US);
T-Mobile USA, Inc., Bellevue, WA (US);
Abstract
A radio signal absorption enclosure can be used while testing wireless communication devices. In some examples, the radio signal absorption enclosure includes at least two conductive radio frequency (RF) shield layers separated by an insulator material. An inner surface of the RF shield can be further lined with a RF absorbing material to attenuate the electro-magnetic radiation generated within the radio signal absorption enclosure. In some examples, components internal to the radio signal absorption enclosure, such as a rotatable platform and a controller, can receive power and/or instructions via a filter, thereby substantially reducing electro-magnetic interference and/or RF interference.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile