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:
Mar. 05, 2019
Filed:
Oct. 31, 2012
Hewlett-packard Development Company, L.p., Houston, TX (US);
Huei Pei Kuo, Cupertino, CA (US);
Zhiyong Li, Foster City, CA (US);
Shih-Yuan Wang, Palo Alto, CA (US);
Alexandre M Bratkovski, Mountain View, CA (US);
Steven Barcelo, Palo Alto, CA (US);
Ansoon Kim, Mountain View, CA (US);
Gary Gibson, Palo Alto, CA (US);
Mineo Yamakawa, Palo Alto, CA (US);
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
A system includes an illumination source, a detector and a processor. The detector acquires spectral measurements of a sample under test under at least one varying condition. The processor processes the measurements to generate at least one spectral representation that includes Raman spectra and at least one spectral representation that includes non-Raman spectra.