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. 25, 2023
The Regents of the University of California, Oakland, CA (US);
Cameron Hill, Goleta, CA (US);
James F. Buckwalter, Santa Barbara, CA (US);
The Regents of the University of California, Oakland, CA (US);
Abstract
A passive, tunable on-chip load modulation network for a high-efficiency power amplifier includes a ring transmission line. An output is connected to a first point on the ring transmission line. A first switched input is connected to a second point on the ring transmission line, the second point being located on the ring transmission line to provide a first impedance transformation. A second switched input is connected to a third point on the ring transmission line, the third point being located to provide a second impedance transformation that is unique from the first impedance transformation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile