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:
Nov. 26, 2024
Filed:
Nov. 10, 2021
Applicant:
Shanghai Polaris Biology Co., Ltd., Shanghai, CN;
Inventor:
Yupeng Cheng, Shanghai, CN;
Assignee:
SHANGHAI POLARIS BIOLOGY CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 49/10 (2006.01); H01J 49/00 (2006.01); H01J 49/06 (2006.01); H01J 49/24 (2006.01); H01J 49/40 (2006.01);
U.S. Cl.
CPC ...
H01J 49/105 (2013.01); H01J 49/0031 (2013.01); H01J 49/063 (2013.01); H01J 49/067 (2013.01); H01J 49/24 (2013.01); H01J 49/40 (2013.01);
Abstract
Systems and methods are provided for the analysis of single particles with inductively coupled plasma time of flight mass spectrometry. Single particles may be isolated from whole cells, microorganisms, viruses, etc. The systems may include curved ion guides including such elements as multipoles, angled or rounded surfaces, and an ion manipulation device including elements such as an ion tunnel, ion funnel, quadrupole, and variations of each element.