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:
Jun. 24, 2025
Filed:
Jan. 24, 2023
Harinath Garudadri, La Jolla, CA (US);
Harinath Garudadri, La Jolla, CA (US);
Abstract
A second device comprises at least one ADC. The ADC(s) are configured to receive a composite analog signal. The composite analog signal comprises a plurality of modulated signals. Each signal in the modulated signals has been modulated to a distinct center frequency. Each signal in the modulated signals has originated from a sensor. At least two of the signals in the modulated signals comprise a plurality of frequency components. The ADC(s) are configured to convert the modulated signals into a digital signal. The second device comprises at least one control unit. The control unit(s) are configured to receive the digital signal. The control unit(s) are configured to perform: band pass filtering, frequency demodulation, and extraction of the signals sensed by the sensors.