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:
May. 19, 2009
Filed:
May. 25, 2006
Applicant:
Gangqiang LI, Palo Alto, CA (US);
Inventor:
Gangqiang Li, Palo Alto, CA (US);
Assignee:
Agilent Technologies, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 49/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A mass spectrometer sample input interface comprises a desolvation apparatus defining a desolvation pathway along which a desolvation gas flows, in a direction from upstream to downstream, the desolvation pathway having a desolvation pathway portion; and an ion pathway apparatus for defining an ion pathway for analyte solution droplets to follow, the ion pathway leading into the mass spectrometer, the ion pathway including an ion pathway portion that follows the desolvation pathway portion.