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. 28, 2026
Filed:
Oct. 25, 2022
Beijing Boe Technology Development Co., Ltd., Beijing, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Yafei Zhang, Beijing, CN;
Xudong Zhang, Beijing, CN;
Dongdong Zhang, Beijing, CN;
Mengwen Jia, Beijing, CN;
Mengxia Yu, Beijing, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
Provided are a millimeter wave antenna and a preparation method thereof, an electronic device and a driving method thereof, relating to the field of display technology. The preparation method of the millimeter wave antenna includes: providing a first baseboard; forming a definition layer on the first baseboard; treating the definition layer to enable the definition layer to have a plurality of through holes; forming an electrode layer in each of the through holes of the definition layer; the electrode layer includes a radiation pattern and a feeder, and both the radiation pattern and the feeder include a mesh structure.