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:
Sep. 01, 2026
Filed:
Aug. 06, 2024
Chengdu Tianma Micro-electronics Co., Ltd., Chengdu, CN;
Qingsan Zhu, Chengdu, CN;
Yifan Xing, Chengdu, CN;
Baiquan Lin, Chengdu, CN;
Kerui XI, Chengdu, CN;
Ping Su, Chengdu, CN;
Ximin Qi, Chengdu, CN;
Qiang Sun, Chengdu, CN;
Jiayun Chen, Chengdu, CN;
Yi Wang, Chengdu, CN;
Chengdu Tianma Micro-Electronics Co., Ltd., Chengdu, CN;
Abstract
A liquid crystal antenna includes a first substrate, a second substrate oppositely arranged to the first substrate, a plurality of first conductive parts located over one side of the first substrate adjacent to the second substrate, a plurality of second conductive parts located over one side of the second substrate adjacent to the first substrate, a third substrate, a plurality of third conductive parts located over one side of the third substrate away from the second substrate, a liquid crystal layer, and a frame adhesive located between the first substrate and the second substrate. The third substrate is positioned over one side of the second substrate away from the first substrate, at least one side surface of the second substrate, and the side of the second substrate adjacent to the first substrate.