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:
Apr. 21, 2020
Filed:
Mar. 16, 2018
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
Janakan Sivasubramaniam, San Diego, CA (US);
Rami Khatib, San Diego, CA (US);
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A switching-mode power amplifier includes a driver circuit having an input for receiving a radio frequency (RF) signal, an output for outputting a digital output signal, and a bias port for receiving a bias signal, and a bias circuit having a first input coupled to the output of the driver circuit for receiving the digital output signal, a second input coupled to the input of the driver circuit for receiving the RF signal, and an output coupled to the bias port of the driver circuit for providing the bias signal to the driver circuit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile