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. 08, 2018
Filed:
Jan. 08, 2016
Applicant:
Rolls-royce Plc, London, GB;
Inventors:
Chandana Jayampathi Gajanayake, Singapore, SG;
Shantha Dharmasiri Gamini Jayasinghe, Singapore, SG;
Sivakumar Nadarajan, Singapore, SG;
Amit Kumar Gupta, Singapore, SG;
Assignee:
ROLLS-ROYCE PLC, London, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 31/02 (2006.01); G01R 31/42 (2006.01);
U.S. Cl.
CPC ...
G01R 31/42 (2013.01);
Abstract
A method of open-switch fault detection in a two-level voltage source power converter comprises the steps of: