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:
Jan. 14, 2025
Filed:
Jun. 30, 2022
Applicant:
Umicore Galvanotechnik Gmbh, Schwaebisch Gmuend, DE;
Inventors:
Robert Ziebart, Mutlangen, DE;
Guenter Wirth, Boebingen, DE;
Silvia Neuhaus, Schwaebisch Gmuend, DE;
Stefan Mueller, Waldstetten, DE;
Assignee:
Umicore Galvanotechnik GmbH, Schwaebisch Gmuend, DE;
Primary Examiner:
Int. Cl.
CPC ...
C25D 3/58 (2006.01); B32B 15/01 (2006.01); C22C 9/02 (2006.01); C22C 9/04 (2006.01); C22C 13/00 (2006.01); C22C 30/02 (2006.01); C22C 30/04 (2006.01); C22C 30/06 (2006.01); C25D 5/10 (2006.01); C25D 5/12 (2006.01); G06K 19/077 (2006.01);
U.S. Cl.
CPC ...
C25D 3/58 (2013.01); B32B 15/01 (2013.01); C22C 9/02 (2013.01); C22C 9/04 (2013.01); C22C 13/00 (2013.01); C22C 30/02 (2013.01); C22C 30/04 (2013.01); C22C 30/06 (2013.01); C25D 5/10 (2013.01); C25D 5/12 (2013.01); G06K 19/07722 (2013.01);
Abstract
The invention is directed to the use of electrolytic bronze deposits as substitutes for the noble metal electroplating of electronic circuits, e.g. for use in electronic payment cards and identity cards. The invention also relates to a novel layer sequence of bronze layers.