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.

Date of Patent:
Sep. 04, 2018

Filed:

Dec. 28, 2011
Applicants:

Wenheng Guo, Shenzhen, CN;

Baohua Yan, Shenzhen, CN;

Tao Shen, Shenzhen, CN;

Inventors:

Wenheng Guo, Shenzhen, CN;

Baohua Yan, Shenzhen, CN;

Tao Shen, Shenzhen, CN;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 15/14 (2006.01); G01N 35/00 (2006.01);
U.S. Cl.
CPC ...
G01N 35/00623 (2013.01); G01N 15/14 (2013.01); G01N 2035/00366 (2013.01); G01N 2035/00465 (2013.01);
Abstract

A method and particle analyzer for measuring a low concentration particles sample disclosed.


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