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. 08, 2025
Filed:
Aug. 16, 2021
Ucl Business Ltd, London, GB;
Mantas Simenas, London, GB;
James Campbell O'Sullivan, London, GB;
Christoph Wilhelm Zollitsch, London, GB;
Oscar William Kennedy, London, GB;
John Julian Larrarte Morton, London, GB;
UCL BUSINESS LTD, London, GB;
Abstract
An insert for an EPR probehead is disclosed. The insert comprises a directional coupler and an amplifier. The directional coupler receives microwave power from a source at a first port and transfers a portion of the received microwave power to a second port for transmission to a sample space. The directional coupler is also arranged to receive a microwave signal from the sample space at the second port and to pass the majority of the received microwave signal to a third port. The amplifier has an input and an output; the input is arranged to receive the microwave signal from the third port of the directional coupler and to produce an amplified version of the received microwave signal at the output for transmission to a detector.