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. 22, 2023
Hangzhou Geo-chip Technology Co., Ltd., Hangzhou, CN;
Hangzhou Geo-chip Technology Co., Ltd., Hangzhou, CN;
Abstract
The present disclosure provides an RF front-end chip, an RF switch module, and an RF communication device. The RF front-end chip includes a logic control circuit, a switching circuit, and an amplifier module assembly that are integrated onto an integrated circuit die, where the logic control circuit is connected to the switching circuit and configured to control the switching circuit, and the switching circuit is integrated into the amplifier module assembly and precedes one or more amplifiers of the amplifier module assembly. By utilizing the RF front-end chip, the integration level of the chip can be improved, and the cost of the chip can be reduced.