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:
Dec. 08, 2020
Filed:
Jun. 30, 2019
Jian Wang, Jiangsu, CN;
Jian Wang, Jiangsu, CN;
Other;
Abstract
Disclosed is a detection device for an ion count in tumor-related molecules and a usage method thereof. The detection device comprises an air sample chamber (), a first solenoid valve (), an ionization chamber (), a filament (), a second solenoid valve (), a vacuum generator (), a high-voltage accelerating electrode (), an ion collecting electrode () and an ion counter (). The air sample chamber () is connected to the ionization chamber () through the first solenoid valve (). The filament () is arranged at a left end of the ionization chamber (). A lower end of the ionization chamber () is connected to the vacuum generator () through the second solenoid valve (). The high-voltage accelerating electrode () and the ion collecting electrode () are successively arranged at a right end of the ionization chamber (). The ion collecting electrode () is connected to the ion counter ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile