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. 09, 2007
Filed:
Apr. 13, 2005
Applicants:
Robert L. Reynolds, Newbury Park, CA (US);
Christ P. Tzelepis, Redondo Beach, CA (US);
Bryan A. Kubo, Torrance, CA (US);
Inventors:
Robert L. Reynolds, Newbury Park, CA (US);
Christ P. Tzelepis, Redondo Beach, CA (US);
Bryan A. Kubo, Torrance, CA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods are disclosed herein to provide filters for radio frequency applications. For example, in accordance with an embodiment of the present invention, a radio frequency filter includes a first dielectric layer having a first dielectric constant and a second dielectric layer having a second dielectric constant and disposed between the first dielectric layers, wherein the first dielectric constant is greater than the second dielectric constant.