Patent · US Active

Nanotube device

US7932792B2 · kind B2 · utility

4Cited by

5References

34Claims

0Family size

Assignee

Nokia · FI

Inventors

Risto Kaunisto · Espoo, FI
Jari Kinaret · Timrå, SE
Eleanor Campbell · Timrå, SE
Andreas Isacsson · Hermeskeil, DE
Sangwook Lee · Seoul, KR
Anders Eriksson · Sollentuna, SE

Key dates

Filing date	Feb 22, 2008
Grant date	Apr 26, 2011
Priority date	—
Expiry date	Mar 11, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S977/936
WIPO fieldMicro-structural and nano-technology
WIPO sectorChemistry

Abstract

A device comprising a nanotube configured as a resonator, a source electrode, a gate electrode, a drain electrode and at least one impeding element, wherein the at least one impeding element is configured to minimize energy loss due to a contact resistance between at least the source electrode and the nanotube.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.