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Class Information
Number: 505/703
Name: Superconductor technology: apparatus, material, process > High tc (above 30 k) superconducting device, article, or structured stock > Coated or thin film device (i.e., active or passive) > Microelectronic device with superconducting conduction line
Description: Subject matter in which a superconducting layer or line is used to transmit current within a microelectronic device (e.g., interconnect in a printed circuit or semiconductor device).

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8105981 Superconducting member Jan. 31, 2012
7307045 Signal switching device Dec. 11, 2007
6889068 Heat cutoff signal transmission unit and superconducting signal transmission apparatus May. 3, 2005
6678540 Transmission line single flux quantum chip-to -chip communication with flip-chip bump transitions Jan. 13, 2004
6584333 Protected superconducting component and method for producing the same Jun. 24, 2003
6393309 Microwave switch and method of operation thereof May. 21, 2002
6337149 Superconductor coplanar waveguide Jan. 8, 2002
6305069 Method of preparing oxide superconductive wire Oct. 23, 2001
6117824 Superconductor microstrip transmission line Sep. 12, 2000
RE36814 Superconductor Aug. 8, 2000
6051846 Monolithic integrated high-T.sub.c superconductor-semiconductor structure Apr. 18, 2000
5922650 Method and structure for high power HTS transmission lines using strips separated by a gap Jul. 13, 1999
5912211 Method of manufacturing a superconducting pattern by light irradiation Jun. 15, 1999
5877124 Superconducting ceramic pattern and its manufacturing method Mar. 2, 1999
5866252 Super conducting metal-ceramic composite Feb. 2, 1999
5856275 Superconducting wiring lines and process for fabricating the same Jan. 5, 1999
5849673 Method of forming a superconductor coplanar waveguide Dec. 15, 1998
5834405 Superconducting multilayer ceramic substrate Nov. 10, 1998
5773875 High performance, low thermal loss, bi-temperature superconductive device Jun. 30, 1998
5760463 Superconducting layer in contact with group III-V semiconductor layer for wiring structure Jun. 2, 1998
5728599 Printable superconductive leadframes for semiconductor device assembly Mar. 17, 1998
5672569 Process for fabricating a superconducting circuit Sep. 30, 1997
5661112 Superconductor Aug. 26, 1997
5646096 Process for fabrication superconducting wiring lines Jul. 8, 1997
5604375 Superconducting active lumped component for microwave device application Feb. 18, 1997
5596206 Superconducting device Jan. 21, 1997
5593918 Techniques for forming superconductive lines Jan. 14, 1997
5554585 Method of forming a superconductor microstrip transmission line Sep. 10, 1996
5447907 Superconducting device with c-axis channel and a-axis source and drain having a continuous crystal structure Sep. 5, 1995
5430012 Superconducting multilayer interconnection formed of a-axis and c-axis oriented oxide superconductor materials Jul. 4, 1995
5430013 Superconducting thin film formed of oxide superconductor material, superconducting current path and superconducting device utilizing the superconducting thin film Jul. 4, 1995
5346882 Josephson contacts in high temperature superconductors and method of fabrication thereof Sep. 13, 1994
5329261 Ferroelectric RF limiter Jul. 12, 1994
5326745 Superconducting device with C-axis orientation perpendicular to current flow Jul. 5, 1994
5322526 Method for manufacturing a superconducting device having an extremely thin superconducting channel formed of oxide superconductor material Jun. 21, 1994
5323023 Epitaxial magnesium oxide as a buffer layer on (111) tetrahedral semiconductors Jun. 21, 1994
5291157 Low parasitic capacitance superconductor circuit node Mar. 1, 1994
5286713 Method for manufacturing an oxide superconducting circuit board by printing Feb. 15, 1994
5283465 Superconducting lead on integrated circuit Feb. 1, 1994
5274268 Electric circuit having superconducting layered structure Dec. 28, 1993
5264375 Superconducting detector and method of making same Nov. 23, 1993
5252551 Superconducting composite with multilayer patterns and multiple buffer layers Oct. 12, 1993
5231077 Active device having an oxide superconductor and a fabrication process thereof Jul. 27, 1993
5227361 Oxide superconducting lead for interconnecting device component with a semiconductor substrate via at least one buffer layer Jul. 13, 1993
5225394 Method for manufacturing high Tc superconducting circuits Jul. 6, 1993
5221663 Method for repairing an oxide superconducting connecting line Jun. 22, 1993
5212150 Oxide superconducting lead for interconnecting device component with a semiconductor substrate via at least one buffer layer May. 18, 1993
5194419 Method for manufacturing an oxide superconductive multilayer circuit Mar. 16, 1993
5194420 Oxide super conductors Mar. 16, 1993
5175141 Superconducting ceramic film structure and manufacturing method for the same Dec. 29, 1992

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