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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.:

US 10692577 B1

PDFFull Text
Date of Patent:
Jun. 23, 2020

Filed:

Aug. 29, 2018

State-changeable device

Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventor:

Emanuel Loertscher, Bonstetten, CH;

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);

Attorney:

Amin, Turocy & Watson, LLP

Primary Examiner:

Ly D Pham

Int. Cl.
CPC ...
G11C 13/04 (2006.01); G11C 11/42 (2006.01); G02F 1/01 (2006.01); G02F 3/00 (2006.01); G11C 13/02 (2006.01); G02B 6/26 (2006.01); G02B 6/122 (2006.01); G02B 5/00 (2006.01); B82Y 10/00 (2011.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
G11C 13/047 (2013.01); G02F 1/0126 (2013.01); G02F 3/00 (2013.01); G11C 11/42 (2013.01); G11C 13/025 (2013.01); B82Y 10/00 (2013.01); B82Y 20/00 (2013.01); G02B 5/008 (2013.01); G02B 6/1225 (2013.01); G02B 6/1226 (2013.01); G02B 6/1228 (2013.01); G02B 6/262 (2013.01); G02B 2207/101 (2013.01); G02F 2203/10 (2013.01); G11C 13/044 (2013.01); G11C 2213/77 (2013.01);
Abstract

A state-changeable device includes a first and a second particle arranged in proximity to each other; and a coupling material between the first and the second particle; wherein the first and the second particle are adapted to provide a charge carrier distribution such that surface plasmon polaritons (SPP) occur; and the coupling material is adapted to exhibit a variable conductivity in response to a trigger signal thereby changing an electro-optical coupling between the first and the second particle.

Find Patent Forward Citations

Loertscher, Emanuel. (2020). State-changeable device (U.S. Patent No. 10692577). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10692577

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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