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:
Sep. 03, 2002
Filed:
Mar. 31, 1999
Hamid Hatami Hanza, Ottawa, CA;
Nu-Wave Photonics, Inc., Ottawa, CA;
Abstract
A method of hybrid integration of optical and electronic devices is disclosed. Optical waveguides and electrical interconnections are formed on a substrate coated with a photosensitive core layer sandwiched between an inner cladding layer and outer cladding layer, after mounting the devices within one or more recesses carved in the substrate and the coated layers. Adaptive lithography is used to create the desired pattern of waveguides and other deflecting optical elements within the core layer to correspond with the positions of the optical and electronic devices relative to the substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile