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:
Oct. 02, 2012
Filed:
Jul. 07, 2011
Yoshihiro Tsukahara, Tokyo, JP;
Yoshihiro Tsukahara, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
A power amplifier includes an input terminal, an input matching circuit connected to the input terminal, an amplifying transistor having a gate connected to the input matching circuit, an output matching circuit connected to the drain of the amplifying transistor, an output terminal connected to the output matching circuit, and an inverting differentiator circuit for either inverting and then differentiating, or differentiating and then inverting, a signal from the input terminal. The output of the inverting differentiator circuit is connected to the gate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile