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. 12, 2024
Filed:
Sep. 04, 2020
Applicant:
Heraeus Deutschland Gmbh & Co. KG, Hanau, DE;
Inventors:
Lei Wang, Hanau, DE;
Sebastian Fritzsche, Hanau, DE;
Assignee:
HERAEUS DEUTSCHLAND GMBH & CO. KG, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 35/36 (2006.01); B23K 1/00 (2006.01); B23K 35/02 (2006.01); B23K 35/26 (2006.01); B23K 35/365 (2006.01); C22C 13/00 (2006.01); B23K 101/36 (2006.01);
U.S. Cl.
CPC ...
B23K 35/3618 (2013.01); B23K 1/0016 (2013.01); B23K 35/025 (2013.01); B23K 35/262 (2013.01); B23K 35/365 (2013.01); C22C 13/00 (2013.01); B23K 2101/36 (2018.08);
Abstract
Solder paste consisting of 85 to 92% by weight of a tin-based solder and 8 to 15% by weight of a flux, wherein the flux comprises