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Class Information
Number: 257/E39.015
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Devices using superconductivity, processes, or apparatus peculiar to manufacture or treatment of such devices, or of parts thereof (epo) > Devices comprising junction of dissimilar materials, e.g., josephson-effect devices (epo) > Josephson-effect devices (epo) > Comprising high tc ceramic materials (epo)
Description: This subclass is indented under subclass E39.014. This subclass is substantially the same in scope as ECLA classification H01L39/22C2.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8680592 Method of forming a magnetic tunnel junction device Mar. 25, 2014
7755165 iTFC with optimized C(T) Jul. 13, 2010
7544964 Method for fabricating thin layer device Jun. 9, 2009
7449769 Superconducting system, superconducting circuit chip, and high-temperature superconducting junction device with a shunt resistor Nov. 11, 2008
7075171 Superconducting system, superconducting circuit chip, and high-temperature superconducting junction device with a shunt resistor Jul. 11, 2006
7015499 Permanent readout superconducting qubit Mar. 21, 2006
6999806 High temperature superconducting josephson junctin, superconducting electronic device provided with the former and method of manufacturing high temperature superconducting josephson junction Feb. 14, 2006
6987282 Quantum bit with a multi-terminal junction and loop with a phase shift Jan. 17, 2006
6982240 Method for making a superconductor device Jan. 3, 2006
6979836 Superconducting low inductance qubit Dec. 27, 2005
6919579 Quantum bit with a multi-terminal junction and loop with a phase shift Jul. 19, 2005
6905887 High sensitivity, directional dc-SQUID magnetometer Jun. 14, 2005
6847546 High-sensitivity magnetic field sensor Jan. 25, 2005
6818918 Josephson junctions with a continually graded barrier Nov. 16, 2004
6815708 Optical superconducting device Nov. 9, 2004
6753546 Trilayer heterostructure Josephson junctions Jun. 22, 2004
6719924 Superconducting device and method of manufacturing the same Apr. 13, 2004
6670630 Quantum phase-charge coupled device Dec. 30, 2003
6649929 Quantum computing with d-wave superconductors Nov. 18, 2003
6638894 Devices and systems based on novel superconducting material Oct. 28, 2003
6635603 Devices and systems based on novel superconducting material Oct. 21, 2003
6630425 Devices and systems based on novel superconducting material Oct. 7, 2003
6627916 High sensitivity, directional DC-squid magnetometer Sep. 30, 2003
6610633 Superconductor device Aug. 26, 2003
6605822 Quantum phase-charge coupled device Aug. 12, 2003
H2066 Superconductor and noble metal composite films Jun. 3, 2003
6563310 Quantum computing method using Josephson junctions between s-wave and d-wave superconductors May. 13, 2003
6563311 Quantum computing method using magnetic flux states at a josephson junction May. 13, 2003
6541789 High temperature superconductor Josephson junction element and manufacturing method for the same Apr. 1, 2003
6495854 Quantum computing with d-wave superconductors Dec. 17, 2002
6476413 High temperature superconducting Josephson junctions and SQUIDs Nov. 5, 2002
6459097 Qubit using a Josephson junction between s-wave and d-wave superconductors Oct. 1, 2002
6441394 Intrinsic Josephson superconducting tunnel junction device Aug. 27, 2002
6384424 Squid May. 7, 2002
RE37587 Superconducting quantum interference device formed of oxide superconductor thin film Mar. 19, 2002
6275716 High critical temperature superconductors in the system La3-ZMezBa3Ca1-vNcvCu7O16+x where Me=a rare earth or alkaline metal ion and Nc is a Mg, Cd ion Aug. 14, 2001
6263219 SQUID formed on a sapphire substrate and method for manufacturing the same Jul. 17, 2001
6191073 Series of layers and component containing such Feb. 20, 2001
6160266 Superconducting device and a method of manufacturing the same Dec. 12, 2000
6157044 Tunnel junction type josephson device Dec. 5, 2000
6147360 Superconducting device and a method of manufacturing the same Nov. 14, 2000
6069369 Superconducting device May. 30, 2000
6023072 Superconductor hetero-epitaxial josephson junction Feb. 8, 2000
6016433 Oxide superconductor Josephson junction element and process for producing same Jan. 18, 2000
6011982 High critical temperature superconductor antenna comprising La.sub.3-z Me.sub.z Ba.sub.3 Ca.sub.1-v Nc.sub.v Cu.sub.7 O.sub.16+x where ME = a rare earth or alkaline metal and Nc is a Mg, Cd io Jan. 4, 2000
6011981 Oxide superconductor multilayered film and oxide superconductor josephson device Jan. 4, 2000
5981443 Method of manufacturing a high temperature superconducting Josephson device Nov. 9, 1999
5972845 High critical temperature superconductors in the system La.sub.3-z . Me.subz Ba.sub.3 Ca.sub.1-v Nc.sub.v Cu.sub.7 O.sub.16+x where Me=a rare earth or alkaline metal ION and Nc is a Mg, Oct. 26, 1999
5962866 Microbridge superconductor device utilizing stepped junctions Oct. 5, 1999
5942765 High-temperature superconducting random access memory Aug. 24, 1999

1 2 3










 
 
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