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. 05, 2023
Filed:
Dec. 20, 2019
Applicant:
Siliconware Precision Industries Co., Ltd., Taichung, TW;
Inventors:
Bo-Siang Fang, Taichung, TW;
Kuang-Sheng Wang, Taichung, TW;
Hsinjou Lin, Taichung, TW;
Shao-Meng Sim, Taichung, TW;
Mao-Hua Yeh, Taichung, TW;
Assignee:
Siliconware Precision Industries Co., Ltd., Taichung, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 29/10 (2006.01); H04B 17/29 (2015.01);
U.S. Cl.
CPC ...
G01R 29/105 (2013.01); H04B 17/29 (2015.01);
Abstract
Testing equipment is used in an antenna testing process, and includes a testing head having a perforation, and a testing device having a cylinder. The cylinder is disposed in the perforation to act as a cavity for the antenna testing process. Therefore, only the cylinder needs to be replaced when the antenna testing process is performed on different devices under test, with the whole testing head intact.