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:
Apr. 10, 2007
Filed:
Dec. 22, 2004
Carl P. Taussig, Redwood City, CA (US);
Ping Mei, Palo Alto, CA (US);
Han-jun Kim, Sunnyvale, CA (US);
Carl P. Taussig, Redwood City, CA (US);
Ping Mei, Palo Alto, CA (US);
Han-Jun Kim, Sunnyvale, CA (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
This invention provides a method of forming at least one thin film device, such as for example a thin film transistor. The method includes providing a substrate and depositing a plurality of thin film device layers upon the substrate. An imprinted 3D template structure is provided upon the plurality of thin film device layers. The plurality of thin film layers and 3D template structure are etched and at least one thin film layer is undercut.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile