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:
Feb. 10, 2026
Filed:
Jul. 22, 2022
Laminar Digital Health, Inc, Sunnyvale, CA (US);
Samuel W. Sheng, Saratoga, CA (US);
Laminar Digital Health, Inc, Sunnyvale, CA (US);
Abstract
A system and method for performing photoacoustic tomography is provided. Encoded light modulated using one or more digital encoding sequences is emitted using a plurality of light sources. Ultrasonic signals emitted by target biological tissues that absorbed at least a portion of the emitted encoded light are received using a plurality of receivers. The received ultrasonic signals are correlated using one or more reference signals encoded using the one or more digital encoding sequences to determine timing associated with the received ultrasonic signals. Locations associated with the target biological tissues are determined based on the determined timing.