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. 03, 2019
Filed:
Jan. 30, 2015
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Sirena C. Lu, San Diego, CA (US);
Melinda M. Valencia, Chula Vista, CA (US);
Jeremy Sells, Albany, OR (US);
Manish Giri, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 17/00 (2006.01); G01N 27/06 (2006.01); G01N 15/02 (2006.01); G01N 15/10 (2006.01); G01N 15/14 (2006.01); G01N 27/12 (2006.01); B01L 3/00 (2006.01); G01N 15/12 (2006.01);
U.S. Cl.
CPC ...
G01N 27/06 (2013.01); B01L 3/502715 (2013.01); G01N 15/0266 (2013.01); G01N 15/1031 (2013.01); G01N 15/12 (2013.01); G01N 15/1484 (2013.01); G01N 27/12 (2013.01); B01L 2200/10 (2013.01); B01L 2300/0645 (2013.01); G01N 2015/1006 (2013.01); G01N 2015/1493 (2013.01);
Abstract
A controller outputs control signals controlling a frequency source to selectively apply different nonzero frequencies of alternating current at different times to an electric sensor within a microfluidic channel.
Lu, Sirena. (2019). Impedance testing with alternating current frequency control (U.S. Patent No. 10495594). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10495594
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile