ClassID:

119485

C22B34/1272 - CPC Classification

Classification description:

Obtaining refractory metals; Obtaining titanium, zirconium or hafnium; Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds  -  obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams reduction of titanium halides, e.g. Kroll process

Recent Application in this class:
#1
20260084210
2026-03-26

PYROPHORIC METALS AND METAL ALLOYS

#2
20230125127
2023-04-27

METHOD FOR PRODUCING METAL TITANIUM

#3
20210230715
2021-07-29

METAL TITANIUM PRODUCTION APPARATUS AND METHOD

#4
20190314896
2019-10-17

PRODUCING TITANIUM ALLOY MATERIALS THROUGH REDUCTION OF TITANIUM TETRACHLORIDE

#5
20190270140
2019-09-05

Producing titanium alloy materials through reduction of titanium tetrachloride

#6
20190241993
2019-08-08

Producing titanium alloy materials through reduction of titanium tetrachloride

#7
20180195151
2018-07-12

Molten salt electrolyzer, and method for producing metal magnesium using the same and method for producing a titanium sponge

#8
20180187815
2018-07-05

CONNECTION PIPE, TITANIUM SPONGE PRODUCING APPARATUS COMPRISING THE CONNECTION PIPE, TITANIUM SPONGE PRODUCING METHOD USING THE APPARATUS, AND TITANIUM SPONGE PRODUCED BY THE METHOD

#9
20180141128
2018-05-24

Methods using high surface area per volume reactive particulate

#10
20150040726
2015-02-12

Titanium alloy

#11
20140069233
2014-03-13

Titanium metal powder produced from titanium tetrachloride using an ionic liquid and high-shear mixing

#12
20130255445
2013-10-03

Device for producing titanium metal, and method for producing titanium metal

#13
20130255443
2013-10-03

Titanium metal production apparatus and production method for titanium metal

#14
20130052076
2013-02-28

Separation method

#15
20120304825
2012-12-06

Process for producing sponge titanium

#16
20120304824
2012-12-06

Technological method for preparing sponge titanium from sodium fluotitanate raw material

#17
20120070578
2012-03-22

Method for producing titanium metal

#18
20110103997
2011-05-05

ATTRITED TITANIUM POWDER

#19
20100329919
2010-12-30

Titanium alloy

#20
20100319488
2010-12-23

Continuous production of metallic titanium and titanium-based alloys

#21
20100282023
2010-11-11

SYSTEM AND METHOD OF PRODUCING AND SEPARATING METALS AND ALLOYS

#22
20100278685
2010-11-04

PRODUCTION OF TITANIUM TRIFLUORIDE

#23
20100089204
2010-04-15

Process for Producing Ti and Apparatus Therefor

#24
20090297397
2009-12-03

SYSTEM AND METHOD OF PRODUCING METALS AND ALLOYS

#25
20090260481
2009-10-22

Method for producing titanium metal

#26
20090202385
2009-08-13

Preparation of alloys by the armstrong method

#27
20090188348
2009-07-30

Continuous process

#28
20090178511
2009-07-16

Continuous production of metallic titanium and titanium-based alloys

#29
20090165597
2009-07-02

Apparatus and methods for the production of metal compounds

#30
20090120239
2009-05-14

INDUSTRIAL PROCESS

#31
20090114546
2009-05-07

Method for Removing/Concentrating Metal-Fog-Forming Metal Present in Molten Salt, Apparatus Thereof, and Process and Apparatus for Producing Ti or Ti Alloy by use of them

#32
20080307925
2008-12-18

Low temperature industrial process

#33
20080264208
2008-10-30

Liquid injection of VCLinto superheated TiCLfor the production of Ti-V alloy powder

#34
20080250901
2008-10-16

Method of High-Melting-Point Metal Separation and Recovery

#35
20080217184
2008-09-11

Method and Apparatus for Producing Ti Through Reduction by Ca

#36
20080199348
2008-08-21

Elemental material and alloy

#37
20080190778
2008-08-14

Metallothermic reduction of in-situ generated titanium chloride

#38
20080187455
2008-08-07

Titanium and titanium alloys

#39
20080178705
2008-07-31

Titanium processing with electric induction energy

#40
20080173131
2008-07-24

Continuous production of titanium by the metallothermic reduction of TiCl

#41
20080152533
2008-06-26

Direct passivation of metal powder

#42
20080087139
2008-04-17

Process for recovering titanium

#43
20080031766
2008-02-07

Attrited titanium powder

#44
20070295167
2007-12-27

Method for Producing Ti or Ti Alloy Through Reduction by Ca

#45
20070193411
2007-08-23

Method for producing Ti or Ti alloy through reduction by Ca

#46
20070187255
2007-08-16

Method for producing ti or ti alloy through reduction by ca

#47
20070131057
2007-06-14

Method for producing ti or ti alloy through reduction by ca

#48
20070079908
2007-04-12

Titanium boride

#49
20070017319
2007-01-25

Titanium alloy

#50
20060230878
2006-10-19

System and method of producing metals and alloys

#51
20060150769
2006-07-13

Preparation of alloys by the armstrong method

#52
20060123950
2006-06-15

Process for separating TI from a TI slurry

#53
20060120943
2006-06-08

Method for manufacturing nanophase TiC-based composite powders by metallothermic reduction

#54
20060107790
2006-05-25

System and method of producing metals and alloys

#55
20060086435
2006-04-27

Separation system of metal powder from slurry and process

#56
20060051267
2006-03-09

Purification of titanium tetrachloride

#57
20050284824
2005-12-29

Filter cake treatment apparatus and method

#58
20050150328
2005-07-14

Conversion of TaOto Ta metal

#59
20050145072
2005-07-07

High-purity sponge titanium material and its production method

#60
20050081682
2005-04-21

Method and apparatus for controlling the size of powder produced by the Armstrong Process