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. 17, 2024
Filed:
Sep. 27, 2022
Jcet Stats Chippac Korea Limited, Incheon, KR;
Abstract
A semiconductor device is tested by disposing an antenna-in-package (AiP) module under a test antenna. A first signal is transmitted with a first antenna of the AiP module. The test antenna is moved to a power output peak of the first signal. A second signal is transmitted with a second antenna of the AiP module. The test antenna is moved along a first directional axis from the power output peak of the first signal to a power output peak of the second signal while a second directional axis of the test antenna is held static. The first antenna of the AiP module is tested while the test antenna is at the power output peak of the first signal. The second antenna of the AiP module is tested while the test antenna is at the power output peak of the second signal.