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. 03, 2026
Filed:
Dec. 21, 2023
Anritsu Corporation, Kanagawa, JP;
Tsutomu Mitsui, Kanagawa, JP;
Hirofumi Suganuma, Kanagawa, JP;
ANRITSU CORPORATION, Kanagawa, JP;
Abstract
The estimation apparatus includes an antenna device that receives beams of a transmission signal transmitted from a base station antenna, as a reception signal at measurement points in a measurement area, a position and azimuth acquisition device that acquires a position and an azimuth of the measurement points at which the antenna device is disposed, a data recording device that records data of the reception signal received by the antenna device disposed at the measurement points, and data of the position and the azimuth of the measurement points acquired by the position and azimuth acquisition device, and a signal processing device that estimates a beam direction and a beam width of the beams from the data of the reception signal and the data of the position and the azimuth of the measurement points, which have been recorded in the data recording device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile