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. 13, 2026
Filed:
Sep. 12, 2023
Wi-charge Ltd., Rehovot, IL;
Alexander Slepoy, Chandler, AZ (US);
Yan Rosh, Tel Aviv, IL;
Lilach Stein, Rehovot, IL;
Gregory Heifetz, Rehovot, IL;
Nir Simon, Kibbutz Ein Hashofet, IL;
Eli Zlatkin, Tel Aviv, IL;
Ortal Alpert, Ness Ziona, IL;
Lior Golan, Ramat Gan, IL;
Abstract
A two-mode DC/DC converter systems, for use in wireless power transmission receivers, and which allow the use of conventional logic circuits, operating at voltages well over IV, to efficiently drive DC/DC converter circuits even while being powered from the low voltage, even below IV, of a photovoltaic cell output. Two separate control modules may control the DC/DC converter, a first using a simple control for switching the converter, capable of being powered by the low voltages generated by the PV. Once a voltage above about 1.5V is generated at the output of the DC/DC converter, a second, more complex controller can become powered up, and takes control of the voltage conversion process, driving the converter more efficiently, and able to adapt its control function according to logical input instructions and sensor outputs received. The complex controller can operate independently, or in conjunction with the simple controller, to increase efficiency further.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile