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:
Oct. 18, 2022
Filed:
Sep. 14, 2018
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Peng Liu, Beijing, CN;
Tomas Bergsten, Rångedala, SE;
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/14 (2006.01); H05K 1/02 (2006.01); H05K 3/36 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0207 (2013.01); H05K 1/144 (2013.01); H05K 3/368 (2013.01); H05K 2201/042 (2013.01); H05K 2201/10098 (2013.01); H05K 2203/04 (2013.01);
Abstract
A PCB structure and a method and apparatus for forming the PCB structure are disclosed. The PCB structure further includes a metal plate configured between a first PCB and a second PCB by soldering. Therefore, the PCB structure is easy to be produced and the feasibility can be improved with a cheap solution.