C30B11/001 - CPC Classification Index

#1

20240060206

2024-02-22

PROCESS FOR MANUFACTURING A MONOCRYSTALLINE CRYSTAL, IN PARTICULAR A SAPPHIRE

#2

20210285123

2021-09-16

Device and method for continuous VGF crystal growth through reverse injection synthesis

#3

20210222318

2021-07-22

Single-Crystal Production Equipment and Single-Crystal Production Method

#4

20190352794

2019-11-21

Device and method for continuous VGF crystal growth through rotation after horizontal injection synthesis

#5

20190085482

2019-03-21

Single-crystal production equipment and single-crystal production method

#6

20180282898

2018-10-04

Growth of a shaped silicon ingot by feeding liquid onto a shaped ingot

#7

20180185906

2018-07-05

Method and device for producing a monotectic alloy

#8

20170268127

2017-09-21

TiAl intermetallic compound single crystal material and preparation method therefor

#9

20170186937

2017-06-29

System and fabrication method of piezoelectric stack that reduces driving voltage and clamping effect

#10

20160230307

2016-08-11

APPARATUS AND METHODS FOR PRODUCING SILICON-INGOTS

#11

20160108549

2016-04-21

Apparatus and method for controlling thickness of a crystalline sheet grown on a melt

#12

20150354087

2015-12-10

Apparatus and process for producing a crystal of semiconductor material

#13

20150292109

2015-10-15

Apparatus and process for producing a single crystal of silicon

#14

20150159296

2015-06-11

Crystal growth system and method for lead-contained compositions using batch auto-feeding

#15

20150090178

2015-04-02

Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods

#16

20150082833

2015-03-26

Polycrystalline silicon and method of casting the same

#17

20140030501

2014-01-30

Apparatus and method for the production of ingots

#18

20130305982

2013-11-21

Process for growing silicon carbide single crystal and device for the same

#19

20130247618

2013-09-26

Continuous casting method of silicon ingot

#20

20130206056

2013-08-15

METHODS OF PRODUCING CRYSTALLINE SEMICONDUCTOR MATERIALS

#21

20130192518

2013-08-01

Method for producing a single crystal of semiconductor material

#22

20130017409

2013-01-17

Apparatus and method for the production of semiconductor material foils

#23

20120329203

2012-12-27

Method for Forming Silicon Thin Film

#24

20120292825

2012-11-22

Apparatus for manufacturing silicon substrate for solar cell using continuous casting and having contacting solidification and stress relieving regions

#25

20120240635

2012-09-27

Apparatus and method for extracting a silicon ingot made by an electromagnetic continuous casting method

#26

20120236898

2012-09-20

Open bottom electric induction cold crucible for use in electromagnetic casting of ingots

#27

20120174630

2012-07-12

Apparatus for producing multicrystalline silicon ingots by induction method

#28

20120160156

2012-06-28

Method for recharging raw material polycrystalline silicon

#29

20120137473

2012-06-07

Process for the production of multicrystalline silicon ingots by controlling the position of the melt surface during growth by the induction method

#30

20120090984

2012-04-19

METHOD AND APPARATUS FOR PURIFYING A SILICON FEEDSTOCK

#31

20110286906

2011-11-24

Flowable chips and methods for the preparation and use of same, and apparatus for use in the methods

#32

20110271901

2011-11-10

Removal of a sheet from a production apparatus

#33

20110168081

2011-07-14

Apparatus and Method for Continuous Casting of Monocrystalline Silicon Ribbon

#34

20110158887

2011-06-30

Apparatus and method of use for casting system with independent melting and solidification

#35

20110037195

2011-02-17

Continuous Cast Silicon Strip Apparatus and Method

#36

20110003024

2011-01-06

METHOD AND APPARATUS FOR PRODUCING A DISLOCATION-FREE CRYSTALLINE SHEET

#37

20100290973

2010-11-18

METHOD AND DEVICE FOR PROVIDING LIQUID SILICON

#38

20100221142

2010-09-02

Removal of a sheet from a production apparatus

#39

20100089310

2010-04-15

DEVICE AND METHOD FOR PRODUCING SELF-SUSTAINED PLATES OF SILICON OR OTHER CRYSTALLINE MATERIALS

#40

20100050686

2010-03-04

Melt purification and delivery system

#41

20100038826

2010-02-18

Method of controlling a thickness of a sheet formed from a melt

#42

20100037815

2010-02-18

Method for producing a single crystal of semiconductor material

#43

20090321996

2009-12-31

Silicon Electro-Magnetic Casting Apparatus and Operation Method of the Same

#44

20090315220

2009-12-24

Method for continuous formation of a purified sheet from a melt

#45

20090302281

2009-12-10

Method and apparatus for producing a dislocation-free crystalline sheet

#46

20090241829

2009-10-01

Crystal growth system and method for lead-contained compositions using batch auto-feeding

#47

20090223949

2009-09-10

Induction heating coil and method for melting granules composed of semiconductor material

#48

20090044926

2009-02-19

Silicon casting apparatus

#49

20080283211

2008-11-20

DIRECTIONAL SOLIDIFICATION METHOD FOR INCESSANTLY PRODUCING THE POLYSILICON INGOT AND THE RELATIVE INGOT CASTING PPARATUS

#50

20080271666

2008-11-06

Method and apparatus for producing crystals

#51

20080210156

2008-09-04

Casting method for polycrystalline silicon

#52

20080179037

2008-07-31

Casting method of silicon ingot and cutting method of the same

#53

20070039544

2007-02-22

Method for casting polycrystalline silicon

#54

20070006916

2007-01-11

Solar-cell polycrystalline silicon and method for producing the same

#55

20060037733

2006-02-23

Electromagnetic continuous casting apparatus for materials possessing high melting temperature and low electric conductance