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:
Feb. 01, 2011
Filed:
Aug. 21, 2008
Applicant:
Rocco Pochy, Fremont, CA (US);
Inventor:
Rocco Pochy, Fremont, CA (US);
Assignee:
Lighthouse Worldwide Solutions, Inc., Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/84 (2006.01); G01N 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A surface particle-counting device where the scanner element and the particle counting element have been combined so to reduce the number of lost particles and increase the overall efficiency of the particle-counting device. By removing the conventional tube that connects the scanner element and the particle counting element accuracy is increased.