ClassID:

121322

C30B29/225 - CPC Classification

Classification description:

Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape; Inorganic compounds or compositions; Oxides; Complex oxides based on rare earth copper oxides, e.g. high T-superconductors

Recent Application in this class:
#1
20260078526
2026-03-19

POLYCRYSTALLINE MATERIALS COMPRISING YTTRIUM ALUMINUM PEROVSKITE AND METHODS OF MAKING THE SAME

#2
20260045397
2026-02-12

METHOD FOR PREPARING HIGH-PERFORMANCE REBCO HIGH-TEMPERATURE BULK SUPERCONDUCTOR BASED ON LAYERED PRECURSOR PELLET

#3
20250347030
2025-11-13

METHOD FOR RECYCLING RARE-EARTH BARIUM COPPER OXIDE (REBCO) SEED CRYSTALS TO GROW SUPERCONDUCTING BULK

#4
20250188642
2025-06-12

METHOD OF FORMING A HIGH-TEMPERATURE SUPERCONDUCTING SINGLE CRYSTAL AND A HIGH-TEMPERATURE SUPERCONDUCTING SINGLE CRYSTAL FORMED THEREBY

#5
20240092698
2024-03-21

Method for making superconducting coil for magnetic resonance imaging

#6
20230373865
2023-11-23

Method for making a superconducting YBCO wire or tape

#7
20230212080
2023-07-06

Method for making YBCO superconductor

#8
20210309577
2021-10-07

Method for making yttrium-barium-copper-oxide having high offset superconducting transition temperature

#9
20200224332
2020-07-16

Method of separating a film from a main body of a crystalline object

#10
20200095167
2020-03-26

Method of producing polycrystalline Y-358 superconductor

#11
20190131044
2019-05-02

DIELECTRIC SUBSTRATE FOR SUPERCONDUCTIVE DEVICE AND SUPERCONDUCTIVE ARTICLE UTILIZING SUCH SUBSTRATE

#12
20180147566
2018-05-31

Metal Oxide Mesocrystal, and Method for Producing Same

#13
20170263447
2017-09-14

Method to transfer two dimensional film grown on metal-coated wafer to the wafer itself in a face-to-face manner

#14
20160163425
2016-06-09

Textured substrate for forming epitaxial film and method for producing the same

#15
20160001268
2016-01-07

Metal oxide mesocrystal, and method for producing same

#16
20140080714
2014-03-20

Oxide superconductor thin film, superconducting fault current limiter, and method for manufacturing oxide superconductor thin film

#17
20120264615
2012-10-18

Chemical solution seed layer for rabits tapes

#18
20110319268
2011-12-29

Superconductor fabrication

#19
20110034336
2011-02-10

CRITICAL CURRENT DENSITY ENHANCEMENT VIA INCORPORATION OF NANOSCALE Ba2(Y,RE)NbO6 IN REBCO FILMS

#20
20100009176
2010-01-14

High temperature superconducting thick films

#21
20090239753
2009-09-24

Method of manufacturing superconducting thin film material, superconducting device and superconducting thin film material

#22
20090105080
2009-04-23

Coated conductor with simplified layer architecture

#23
20080095923
2008-04-24

Superconductor fabrication

#24
20080026234
2008-01-31

Epitaxial oxide films via nitride conversion

#25
20070142233
2007-06-21

Enhanced melt-textured growth

#26
20070099800
2007-05-03

Enhanced melt-textured growth

#27
20070042127
2007-02-22

Film growth at low pressure mediated by liquid flux and induced by activated oxygen

#28
20060166831
2006-07-27

Method of forming thin film on base substance via intermediate layer

#29
20060124050
2006-06-15

Method of manufacturing doped superconducting materials

#30
20060009362
2006-01-12

Single crystalline base thin film

#31
20050233171
2005-10-20

Epitaxial oxide films via nitride conversion

#32
20050213282
2005-09-29

Capacitance device including a perovskite film having (001) orientation

#33
20050026788
2005-02-03

Metal strip for epitaxial coatings and method for production thereof