Patents
Patents for H01L 39 - Devices using superconductivity or hyperconductivity; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof (12,014)
05/1983
05/17/1983CA1146629A1 Trimming structure for a cryogenic gradiometer
04/1983
04/27/1983EP0077539A2 Method of fabricating a superconducting joint
04/19/1983US4380712 Arrangement for cooling a superconducting magnet winding
04/06/1983EP0076160A2 Josephson-junction logic device
03/1983
03/29/1983US4378479 Permanent current switch for short circuiting a superconducting magnet
03/29/1983US4378330 Ductile alloy and process for preparing composite superconducting wire
03/29/1983US4377905 Method for manufacturing a Nb3 Sn superconductor and method for manufacturing hollow superconducting magnet
03/29/1983CA1143864A1 Josephson devices of improved thermal cyclability and method
03/23/1983EP0074666A2 Circuit utilizing Josephson effect
03/16/1983EP0074030A2 Superconductive switch
03/02/1983EP0073128A2 Superconducting composite wire
03/01/1983CA1142264A1 Contact technique for electrical circuitry
02/1983
02/03/1983WO1983000410A1 Method for increasing the critical temperature of super conduction in quasi-unidimensional organic superconductors and new superconductor compounds thus obtained
02/01/1983US4371796 Josephson logic gate device
01/1983
01/25/1983US4370359 Fabrication technique for junction devices
01/19/1983EP0069896A1 Method for producing a superconducting hollow conductor
01/11/1983US4368479 Silicon barrier Josephson junction configuration
01/05/1983EP0068065A1 Josephson current regulator circuit
01/04/1983US4367372 Flat multi-strand superconducting conductor with a separator
01/04/1983US4367102 Method for the manufacture of a superconductor containing an intermetallic compounds
12/1982
12/28/1982US4366494 Josephson junction and a method of making the same
12/28/1982US4365479 Coolant replenishing system for superconducting field windings
12/22/1982EP0067591A1 Al-stabilized superconductor, and method of producing the same
12/22/1982EP0067330A1 Coil for a superconducting magnet device
12/21/1982US4365317 Superconductive latch circuit
12/21/1982US4365005 Method of forming a laminated ribbon structure and a ribbon structure formed thereby
12/21/1982CA1138129A1 Borehole logging tool cryostat
12/21/1982CA1138128A1 Borehole logging tool cryostat
12/21/1982CA1138127A1 Borehole logging tool cryostat
12/14/1982US4363773 Superconductive electromagnet apparatus
12/14/1982US4363675 Blending niobium or vanadium powders with surface layer of alloy or metal consisting oc copper, tin, or gallium, heat treatment followed by drawing
12/08/1982EP0066157A2 Cryostat
11/1982
11/30/1982US4361768 Superconducting soliton devices
11/11/1982WO1982003941A1 Compound-type superconductor and process for its preparation
11/09/1982US4358783 Superconducting thin films
11/03/1982EP0063887A1 Method of manufacturing Josephson junction integrated circuit devices
09/1982
09/28/1982US4351712 Low energy ion beam oxidation process
09/21/1982CA1131894A1 Composite construction process and superconductor produced thereby
09/15/1982EP0059780A2 Guarded superconductive circuit
09/08/1982EP0059599A1 Valve mechanism for low temperature applications
08/1982
08/24/1982CA1130471A1 Asymmetrical squid
08/10/1982US4344052 Distributed array of Josephson devices with coherence
08/10/1982US4343867 A filament having a vanadium-gallium film and encased in a matrix of beryllium-gallium-copperalloy; electromagnets
07/1982
07/27/1982US4341924 Metal cable with coating of cobalt phthalocyanine and an alkali me
07/27/1982US4341572 Method for producing Nb3 Sn superconductors
07/14/1982EP0055804A1 Stabilized superconductor in the form of a cable for alternating fields
07/13/1982US4339508 Method for manufacturing a thin and flexible ribbon of superconductor material
06/1982
06/23/1982EP0054421A1 Method of manufacture of multifilamentary intermetallic superconductors
06/22/1982US4336523 Superconductive switching and storage device
06/22/1982US4336280 Method for continuous production of niobium-germanium layers on a substrate
06/16/1982EP0053912A1 Process for oxidising a metal sample
06/08/1982US4334158 Superconducting switch and amplifier device
06/08/1982US4334123 Internal cooling type superconductor
05/1982
05/11/1982US4329539 Superconducting compound stranded cable
04/1982
04/20/1982US4326188 Magnetically controllable variable resistor
04/20/1982US4325795 Process for forming ambient temperature superconducting filaments
04/13/1982US4324842 Superconducting wire with improved strain characteristics
04/07/1982EP0048813A2 Distributed array of coherently operating Josephson devices
04/07/1982EP0048789A1 Superconducting soliton device
04/06/1982US4323402 Containing hafnium
04/06/1982CA1121426A1 Radiation shield for use in a superconducting generator or the like and method
03/1982
03/31/1982EP0048313A1 Superconductive wires on the basis of brass-Nb3Sn, and method of producing them
03/30/1982US4321749 Method for producing superconductors
03/16/1982US4320341 Method and apparatus for balancing the magnetic field detecting loops of a cryogenic gradiometer using trimming coils and superconducting disks
03/09/1982US4319256 Josephson junction element
03/09/1982US4318741 Rare earth metal stannides
03/04/1982WO1982000733A1 Process for manufacturing chemical compound-type superconducting wires
03/03/1982EP0046648A1 Method of making Josephson junction devices
02/1982
02/23/1982US4316785 Oxide superconductor Josephson junction and fabrication method therefor
02/16/1982US4316200 Contact technique for electrical circuitry
02/16/1982US4315417 Borehole logging tool cryostat
02/10/1982EP0045584A1 Methods of making multifilament superconductors
02/10/1982EP0045349A1 Superconductive latch circuit
02/02/1982US4313317 Borehole logging tool cryostat
01/1982
01/26/1982US4313066 Direct coupled nonlinear injection Josephson logic circuits
01/26/1982US4312192 Borehole logging tool cryostat
01/20/1982EP0044144A2 Flexible insulation for filamentary intermetallic superconductor wire
01/12/1982CA1116107A1 Low emissivity liquid nitrogen dewar
11/1981
11/11/1981EP0039642A1 Method for adjusting the parameters of a Josephson effect magnetic flux detector
11/10/1981US4299861 Carbon fiber with a layer of niobium carbonitride coated with a conductive metal
11/10/1981US4299679 Method of producing Josephson elements of the tunneling junction type
11/10/1981CA1112305A1 Superconducting switch incorporating a steering diode
10/1981
10/28/1981EP0038504A1 Arrangement for cooling a superconductive magnet winding
10/21/1981EP0037852A1 Connection for superconductive circuitry
10/14/1981EP0037544A1 Superconducting multi-strand flat conductor with separator
10/13/1981US4295147 Josephson devices of improved thermal cyclability and method
10/07/1981EP0036898A1 Process for the production of composite materials consisting of substrates and metal layers of metastable or instable phases adhering to their surfaces
09/1981
09/09/1981EP0035350A1 Superconductive logic device incorporating a Josephson junction
08/1981
08/25/1981US4285740 Wrapped tantalum diffusion barrier
08/25/1981US4285120 Cladding
08/12/1981EP0033358A2 Process for fabricating thin metal superconducting films of improved thermal cyclability and device
07/1981
07/29/1981EP0032691A1 Process for producing a superconductor with an intermetallic connection
07/21/1981US4279969 Method of forming thin niobium carbonitride superconducting films of exceptional purity
07/21/1981CA1105551A1 Method for manufacturing a thin and flexible ribbon of superconductor material
07/15/1981EP0031871A1 High resolution superconductive sampling system
07/14/1981US4278906 Cooling arrangement for the rotor of an electric machine
07/07/1981CA1104565A1 Hydrazone compounds, their preparation and use
06/1981
06/30/1981US4275565 Transfer device for a cryogenic medium
06/23/1981US4275320 Radiation shield for use in a superconducting generator or the like and method
06/23/1981US4274889 Method for producing superconductors