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:
May. 19, 2026
Filed:
Aug. 18, 2022
Labcyte Inc., San Jose, CA (US);
J. James Esplin, San Jose, CA (US);
LABCYTE INC., San Jose, CA (US);
Abstract
The present application relates to a liquid transfer system capable of using ultrasonic sound signals to transfer liquid samples from a first container to a second container as well as using ultrasonic sound signals to measure the characteristics of both the liquid and the first container. The system uses a transducer to transmit a plurality of sound signals and receives a plurality signals reflected off the sample and the bottom wall of the container to measure the liquid and/or container characteristics. The plurality of transmitted sound signals occur during a plurality of transducer positions from the first container in which the system identifies the signal converging on various surfaces of the liquid and/or container, and uses the reflected signals corresponding to those positions to calculate the sample and container characteristics.