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:
Dec. 11, 2012
Filed:
Jun. 23, 2010
Applicants:
Yang LI, Woburn, MA (US);
Xuanang Zhu, Nashua, NH (US);
Dmitri Prikhodko, Reading, MA (US);
Inventors:
Assignee:
Skyworks Solutions, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 5/18 (2006.01); H01P 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sandwich strip coupled coupler implemented in a multi-layer substrate, such as a multi-layer printed circuit board. In one example, the sandwich strip coupled coupler includes a main arm having a first main arm section and a second main arm section disposed above the first main arm section, the first and second main arm sections being electrically connected together, and a coupled arm disposed between the first and second main arm sections, the first main arm section, the coupled arm and the second main arm section forming a sandwich structure.