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. 29, 2016
Filed:
Dec. 27, 2012
Applicant:
Chang Gung University, Tao-Yuan, TW;
Inventor:
Liann-Be Chang, Tao-Yuan, TW;
Assignee:
CHANG GUNG UNIVERSITY, , TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01J 7/44 (2006.01); H01J 9/24 (2006.01);
U.S. Cl.
CPC ...
H01J 7/44 (2013.01); H01J 9/24 (2013.01);
Abstract
An novelly designed gas discharge tube (GDT) comprising at least two electrodes and at least one hollow insulating ring fastened to at least one of the electrodes, wherein the hollow insulating ring has an inductive property or a variable resistance property, thereby the new gas discharge tube can provide another possibility of a circuit design.