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:
Jan. 21, 2025
Filed:
May. 07, 2021
Know Labs, Inc., Seattle, WA (US);
Phillip Bosua, Seattle, WA (US);
KNOW LABS, INC., Seattle, WA (US);
Abstract
Sensors that detect an analyte via spectroscopic techniques using non-optical frequencies such as in the radio or microwave frequency range of the electromagnetic spectrum or optical frequencies in the visible range of the electromagnetic spectrum. An analyte sensor described herein includes a detector array having at least one transmit element and at least one receive element. The transmit element and the receive element can be antennas or light emitting elements such as light emitting diodes. The sensor is controlled to implement first and second frequency sweeps and the frequency sweeps have at least one overlapping range of frequencies where the operation times are the same between the first and second frequency sweeps.