ClassID:

85875

C01G27/006 - CPC Classification

Classification description:

Compounds of hafnium Compounds containing, besides hafnium, two or more other elements, with the exception of oxygen or hydrogen

Recent Application in this class:
#1
20260132045
2026-05-14

CHALCOGENIDE PEROVSKITE

#2
20250336998
2025-10-30

HIGH ENTROPY ELECTROLYTE MATERIAL, METHOD FOR MANUFACTURING SAME, AND HIGH-PERFORMANCE BIDIRECTIONAL PROTON CONDUCTIVE FUEL CELL USING SAME

#3
20240425384
2024-12-26

PEROVSKITE-TYPE CERAMIC COMPACT AND METHOD FOR MANUFACTURING SAME

#4
20230246228
2023-08-03

LITHIUM-ION SOLID STATE CONDUCTOR, ELECTRODE AND BATTERY INCLUDING THE CONDUCTOR, METHODS OF MANUFACTURE THEREOF

#5
20230212024
2023-07-06

NEW LITHIUM RARE-EARTH HALIDES

#6
20220367908
2022-11-17

GARNET-TYPE LITHIUM-ION SOLID-STATE CONDUCTOR

#7
20220363987
2022-11-17

Scintillator and Radiation Detector

#8
20220178012
2022-06-09

METHOD FOR PRODUCING FERROELECTRIC FILM, FERROELECTRIC FILM, AND USAGE THEREOF

#9
20220165495
2022-05-26

Electronic device comprising a dielectric material and methods for the manufacture thereof

#10
20210408577
2021-12-30

Solid ion conductor compound, solid electrolyte comprising the same, electrochemical cell comprising the solid ion conductor compound, and preparation method thereof

#11
20210184249
2021-06-17

Solid electrolyte, preparation method thereof, metal air battery including the same, and electrochemical device including the same

#12
20210167447
2021-06-03

Solid electrolyte, preparation method thereof, lithium air battery including the same, and electrochemical device including the same

#13
20200328463
2020-10-15

Solid electrolyte material and battery

#14
20200227775
2020-07-16

Garnet-type lithium-ion solid-state conductor

#15
20200188885
2020-06-18

Mixed cerium- and zirconium-based oxide

#16
20200176812
2020-06-04

Lithium-ion solid state conductor containing a compound of LiHfM(PO), Electrode and battery including the conductor, and methods of manufacture thereof

#17
20190356016
2019-11-21

Solid state lithium-ion conductor

#18
20190318849
2019-10-17

OXIDE SUPERCONDUCTING WIRE AND METHOD FOR MANUFACTURING SAME

#19
20190049318
2019-02-14

Compositions, apparatus and methods for capacitive temperature sensing

#20
20190006579
2019-01-03

Method for preparing a sol-gel solution which can be used for preparing a barium titanate ceramic doped with hafnium and/or with at least one lanthanide element

#21
20180282174
2018-10-04

Proton-conductive complex oxide and fuel cell using same as electrolyte

#22
20180166739
2018-06-14

Structural body containing garnet-type ionic conductor

#23
20180017816
2018-01-18

Magneto-optical material, method for producing same and magneto-optical device

#24
20170275208
2017-09-28

Cation-enhanced chemical stability of ion-conducting zirconium-based ceramics

#25
20170066964
2017-03-09

Hexafluoromanganate (IV), complex fluoride phosphor, and methods respectively for producing said products

#26
20170044687
2017-02-16

Synthesis, capping and dispersion of nanocrystals

#27
20170002263
2017-01-05

Complex fluoride phosphor and method for producing same

#28
20160336511
2016-11-17

Insulator material for use in RRAM

#29
20160223408
2016-08-04

Compositions, apparatus and methods for capacitive temperature sensing

#30
20150361340
2015-12-17

Rare earth aluminum garnet-type inorganic oxide, phosphor and light-emitting device using same

#31
20150344775
2015-12-03

Rare earth aluminum garnet-type inorganic oxide, phosphor and light-emitting device using same

#32
20150225239
2015-08-13

Hafnium telluride layered compounds, transparent and electrically conductive film, and electronic devices including the same

#33
20140209954
2014-07-31

Light-emitting element, method for producing same and light-emitting device

#34
20130323604
2013-12-05

Garnet-type solid electrolyte, secondary battery containing garnet-type solid electrolyte, and method of producing garnet-type solid electrolyte

#35
20120256125
2012-10-11

Preparation of complex fluoride and complex fluoride phosphor

#36
20120091541
2012-04-19

MIXED METAL OXIDES

#37
20110274614
2011-11-10

Process of preparing titanates

#38
20110045406
2011-02-24

Solution processed thin films and laminates, devices comprising such thin films and laminates, and method for their use and manufacture

#39
20070277698
2007-12-06

Corrosion resistant thermal barrier coating material

#40
20070105228
2007-05-10

Ceria-based mixed-metal oxide structure, including method of making and use

#41
20070093382
2007-04-26

Ceria-based mixed-metal oxide structure, including method of making and use

#42
20060233691
2006-10-19

Durable catalyst for processing carbonaceous fuel, and the method of making

#43
20060133988
2006-06-22

Titanium-containing perovskite composite oxide particle, production process thereof and capacitor