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:
Sep. 29, 2026
Filed:
Jun. 28, 2024
Applicant:
Northrop Grumman Systems Corporation, Falls Church, VA (US);
Inventors:
James R. Windgassen, Chester, MD (US);
Harvey P. Hack, Arnold, MD (US);
Assignee:
Northrop Grumman Systems Corporation, Falls Church, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 7/5387 (2007.01); H01R 13/03 (2006.01); H01R 43/00 (2006.01); H02M 7/06 (2006.01);
U.S. Cl.
CPC ...
H02M 7/5387 (2013.01); H01R 13/03 (2013.01); H02M 7/06 (2013.01); H01R 43/005 (2013.01);
Abstract
Methods and systems to transform an alternating current into constant-polarity constant or pulsed voltages, provide these to a first group of contacts of an electrical connector assembly such that none of the contacts is subjected to polarity reversal, receive the constant-polarity constant or pulsed voltages from a second group of contacts of the electrical connector assembly, and reconstruct the alternating current from these voltages.