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:
Dec. 29, 2020
Filed:
Dec. 19, 2017
Biospex Inc., San Jose, CA (US);
William Yang, Los Altos Hills, CA (US);
Leyun Zhu, Andover, MA (US);
Chase Wang, Livermore, CA (US);
Ming Chai, Union City, CA (US);
BioSpex, Inc., San Jose, CA (US);
Abstract
Systems and methods for time-resolved spectroscopy. Exemplary methods include: providing first, second, and third light using an excitation source; receiving first scattered light from a material responsive to the providing the first light; signaling the detector, after a delay, to provide a first spectrum of the received first scattered light; receiving second scattered light from the material responsive to the providing the second light; signaling the detector, after the delay, to provide a second spectrum of the received second scattered light; receiving third scattered light from the material responsive to the providing the third light; signaling the detector, after the delay, to provide a third spectrum of the received third scattered light; recovering a spectrum of the material using the first spectrum, second spectrum, and third spectrum; and identifying at least one molecule of the material using the recovered spectrum and a database of identified spectra.