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. 02, 2020
Filed:
Mar. 09, 2017
Nectar, Inc., Palo Alto, CA (US);
Prabhanjan C. Gurumohan, Mountain View, CA (US);
Aayush Phumbhra, Palo Alto, CA (US);
Krishna Gadiyaram, Santa Clara, CA (US);
Nectar, Inc., Palo Alto, CA (US);
Abstract
A measurement device includes a sensor configured to detect triggering of the device. The measurement device further includes a transmitter configured to transmit an interrogation signal in response to the triggering of the device, and a receiver configured to detect a received signal that captures one or more reflections of the interrogation signal. A processor of the measurement device is configured to select a selected reflection among a plurality of identified potential reflections captured in the received signal, and provide an identifier corresponding to the selected reflection that is associated with an amount of content included in a container engaged by the content measurement device.