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. 17, 2026
Filed:
Jun. 15, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Postech Research and Business Development Foundation, Pohang-si, KR;
Seungtae Ko, Suwon-si, KR;
Wonbin Hong, Suwon-si, KR;
Youngju Lee, Suwon-si, KR;
Youngno Youn, Pohang-si, KR;
Jaehong Choi, Pohang-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
POSTECH RESEARCH AND BUSINESS DEVELOPMENT FOUNDATION, Pohang-si, KR;
Abstract
A beamforming device in a wireless communication system is provided that includes a phased array antenna, at least one wireless communication circuit, and a lens, wherein the lens comprises a first surface oriented in a first direction, which is the direction toward the phased array antenna, and a second surface oriented in a second direction, which is the opposite direction of the first direction, and a first beam radiated from the phased array antenna is refracted after passing through a first point on the first surface, and forms a first path inside the lens and forms a second path along which the first beam is refracted at a second point on the second surface after passing through the inside of the lens along the first path, wherein the refraction angle at the second point may be formed so as to be dependent on the radiation angle of the first beam.