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.:

US 9677939 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 13, 2017

Filed:

Aug. 25, 2015
Applicant:

Hewlett-packard Development Company, L.p., Houston, TX (US);

Inventors:

Brian C. Samuels, Fremont, CA (US);

Zhiyong Li, Foster City, CA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01); G01N 21/55 (2014.01); G01N 21/47 (2006.01); G01N 21/65 (2006.01); G01J 3/02 (2006.01);
U.S. Cl.
CPC ...
G01J 3/4412 (2013.01); G01J 3/0205 (2013.01); G01N 21/658 (2013.01); Y10T 29/49155 (2015.01);
Abstract

According to an example, an apparatus for performing spectroscopy includes a substrate on which a plurality of surface-enhanced spectroscopy (SES) elements are positioned substantially along a first plane. The apparatus also includes a first electrode positioned adjacent to the plurality of SES elements substantially along the first plane and a second electrode positioned adjacent to the plurality of SES elements substantially along the first plane and on a side of the plurality of SES elements that is opposite the first electrode. The first electrode and the second electrode are to generate an electric field around the plurality of SES elements when voltages are applied through the first electrode and the second electrode.


Find Patent Forward Citations

Samuels, Brian. (2017). Electric field generating apparatus for performing spectroscopy (U.S. Patent No. 9677939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9677939

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…