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. 08, 2013
Filed:
Jun. 05, 2009
Ruey-jen Hwu, Salt Lake City, UT (US);
Laurence P. Sadwick, Salt Lake City, UT (US);
Jehn-huar Chern, Salt Lake City, UT (US);
Ruey-Jen Hwu, Salt Lake City, UT (US);
Laurence P. Sadwick, Salt Lake City, UT (US);
Jehn-Huar Chern, Salt Lake City, UT (US);
InnoSys, Inc, Salt Lake City, UT (US);
Abstract
Various folded waveguides and methods of manufacturing waveguides are disclosed herein. For example, some embodiments provide a method of manufacturing a folded waveguide including machining a plate with a number of registration marks and forming at least one slow wave circuit in at least two halves on the plate. A portion of the registration marks are for the plate and another portion are for the at least one slow wave circuit. The method also includes connecting the at least two halves of the at least one slow wave circuit and machining the at least one slow wave circuit.