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:
Nov. 29, 2016
Filed:
Dec. 12, 2011
Applicant:
Markus Hacksteiner, Villach, AT;
Inventor:
Markus Hacksteiner, Villach, AT;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C25D 17/06 (2006.01); C25D 5/00 (2006.01); C25D 5/08 (2006.01); C25D 17/00 (2006.01); C25D 17/08 (2006.01); C25D 17/12 (2006.01); H01L 21/288 (2006.01); H01L 21/67 (2006.01); C25D 7/12 (2006.01);
U.S. Cl.
CPC ...
C25D 17/06 (2013.01); C25D 5/003 (2013.01); C25D 5/08 (2013.01); C25D 7/123 (2013.01); C25D 17/001 (2013.01); C25D 17/004 (2013.01); C25D 17/08 (2013.01); C25D 17/12 (2013.01); H01L 21/2885 (2013.01); H01L 21/6715 (2013.01); H01L 21/67023 (2013.01);
Abstract
A device for metalizing wafers, in particular microchip wafers, in an electrolyte, contains a plurality of holder arrangements. Each holder arrangement has a chamber for the electrolyte which is separate from the electrolyte-receiving chambers in other holder devices, a ring acting as cathode, and an anode system as the anode being associated with each wafer.