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:
Jun. 06, 2023
Filed:
Apr. 27, 2021
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Orion Davies, Cedar Rapids, IA (US);
Altin E. Pelteku, Severna Park, MD (US);
Jonathan A. Lovseth, Marion, IA (US);
Rockwell Collins, Inc., Cedar Rapids, IA (US);
Abstract
A filter apparatus is disclosed. The filter apparatus may include a plurality of dielectric layers. The plurality of dielectric layers may include one or more first dielectric layers formed of a first dielectric material and one or more second dielectric layers formed of a second dielectric material. The second dielectric material of the one or more second dielectric layers being different than the first dielectric material of the one or more first dielectric layers. The filter apparatus may further include one or more thin-film metal layers arranged between at least one dielectric layer of the plurality of dielectric layers and an additional dielectric layer of the plurality of dielectric layers.