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:
Aug. 16, 2011
Filed:
Mar. 12, 2008
Applicant:
David Rothenbury, Cedar Park, TX (US);
Inventor:
David Rothenbury, Cedar Park, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A deformable hinge for use in microelectromechanical devices comprises a protection layer that is electrically conductive. The protection layer is on top of another hinge layer; and is more resistive than the hinge layer to the etchant used in during patterning and/or release processes during fabrication of the microelectromechanical device. As a result, the hinge layer can be protected from being damaged during the fabrication process.
Rothenbury, David. (2011). Electrically conductive protection layer and a microelectromechanical device using the same (U.S. Patent No. 7997744). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7997744
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile