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:
Nov. 03, 2026
Filed:
Apr. 28, 2022
Zte Corporation, Shenzhen, CN;
Dikai Liu, Shenzhen, CN;
Rong Shi, Shenzhen, CN;
Pengjun Li, Shenzhen, CN;
Lindong Song, Shenzhen, CN;
Dong Wei, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, CN;
Abstract
Disclosed are a power amplifier, comprising a main power amplifier unit, an auxiliary power amplifier unit, an envelope acquisition unit and a power control unit, wherein input ends of both the main power amplifier unit and the auxiliary power amplifier unit are connected to an electrical signal, and output ends of the two are coupled to each other; the power control unit comprises a first power control assembly and/or a second power control assembly, at least one main power amplifier unit is connected to the electrical signal through the first power control assembly, and a control end of the first power control assembly is connected to the envelope acquisition unit; and at least one auxiliary power amplifier unit is connected to the electrical signal through the second power control assembly, and a control end of the second power control assembly is connected to the envelope acquisition unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile