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:
Mar. 31, 2020
Filed:
Nov. 23, 2016
Applicant:
Academia Sinica, Taipei, TW;
Inventor:
Yi-Sheng Wang, Taipei, TW;
Assignee:
Academia Sinica, Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/02 (2006.01); H01J 37/00 (2006.01); G01N 1/00 (2006.01); G01N 15/00 (2006.01);
U.S. Cl.
CPC ...
G01N 27/025 (2013.01); G01N 1/00 (2013.01); G01N 15/00 (2013.01); H01J 37/00 (2013.01);
Abstract
The present invention relates to a device for detecting charged particles (e.g., ions). The device includes components arranged to neutralize or strip the charges of ions generated from a sample material, in which the charge stripping events produce signals that can be detected subsequently by a detector. A method for detecting charged particles generated from a sample material using the device is also provided.