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. 13, 2021
Filed:
Aug. 14, 2013
Theodore S. Rappaport, Riner, VA (US);
Theodore S. Rappaport, Riner, VA (US);
Other;
Abstract
Wireless devices, and particularly mobile devices such as cellphones, PDAs, computers, navigation devices, etc., as well as other devices which transmit or receive data or other signals at multiple frequency bands utilize at least one steerable antenna, and may be configured to transmit and receive using plurality of different bands (e.g., GSM cellular communication band; Bluetooth short range communication band; ultrawideband (UWB) communications, etc.). These wireless devices can determine zones or spans of directions in which to avoid radiating beams at 10 GHz or above, and can receive signals on either the steerable antenna or another antenna. In addition, the wireless devices can be configured for radiating in a pattern that is different from the receiving pattern.