C30B15/06 - CPC Classification Index

#1

20260028744

2026-01-29

ACTIVE EDGE CONTROL OF A CRYSTALLINE SHEET FORMED ON THE SURFACE OF A MELT

#2

20240344234

2024-10-17

AUTOMATED CONTROL OF SINGLE-CRYSTAL FIBER GROWTH PROCESS

#3

20230099939

2023-03-30

CONTROLLING THE THICKNESS AND WIDTH OF A CRYSTALLINE SHEET FORMED ON THE SURFACE OF A MELT USING COMBINED SURFACE COOLING AND MELT HEATING

#4

20230096046

2023-03-30

ACTIVE EDGE CONTROL OF A CRYSTALLINE SHEET FORMED ON THE SURFACE OF A MELT

#5

20220316087

2022-10-06

Producing a ribbon or wafer with regions of low oxygen concentration

#6

20220145494

2022-05-12

EXPOSURE OF A SILICON RIBBON TO GAS IN A FURNACE

#7

20200115819

2020-04-16

APPARATUS FOR FORMING CRYSTALLINE SHEET FROM A MELT

#8

20200040481

2020-02-06

SILICON WAFER HORIZONTAL GROWTH APPARATUS AND METHOD

#9

20190338442

2019-11-07

Method for controlling heat flow within a silicon melt using a heat diffusion barrier assembly

#10

20180202066

2018-07-19

Method for achieving sustained anisotropic crystal growth on the surface of a silicon melt

#11

20180080142

2018-03-22

Apparatus and method for crystalline sheet growth

#12

20180047864

2018-02-15

System and method for crystalline sheet growth using a cold block and gas jet

#13

20170051430

2017-02-23

Apparatus for forming crystalline sheet from a melt

#14

20170037535

2017-02-09

Method for growing a silicon crystal substrate from a melt by directing a flow of molten silicon around a baffle structure

#15

20160201217

2016-07-14

SYSTEM AND METHOD FOR FORMING A SILICON WAFER

#16

20160168748

2016-06-16

Apparatus and method for monitoring and controlling thickness of a crystalline layer

#17

20160108549

2016-04-21

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

#18

20150322590

2015-11-12

Apparatus for processing a melt

#19

20150176151

2015-06-25

SYSTEM AND METHOD FOR FORMING A SILICON WAFER

#20

20150040819

2015-02-12

SYSTEM AND METHOD FOR FORMING A SILICON WAFER

#21

20150040818

2015-02-12

METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SURFACE OF A MELT

#22

20140209016

2014-07-31

Sheet production apparatus for removing a crystalline sheet from the surface of a melt using gas jets located above and below the crystalline sheet

#23

20140096713

2014-04-10

APPARATUS FOR FLOAT GROWN CRYSTALLINE SHEETS

#24

20130298821

2013-11-14

METHOD AND APPARATUS FOR THE PRODUCTION OF CRYSTALLINE SILICON SUBSTRATES

#25

20130263777

2013-10-10

APPARATUS FOR MANUFACTURING SILICON SUBSTRATE

#26

20130213296

2013-08-22

METHOD FOR ACHIEVING SUSTAINED ANISOTROPIC CRYSTAL GROWTH ON THE SURFACE OF A MELT

#27

20130213295

2013-08-22

Method for achieving sustained anisotropic crystal growth on the surface of a silicon melt

#28

20130112135

2013-05-09

Thermal load leveling during silicon crystal growth from a melt using anisotropic materials

#29

20120260849

2012-10-18

Method and apparatus for the production of crystalline silicon substrates

#30

20120027996

2012-02-02

MOLD SHAPE TO OPTIMIZE THICKNESS UNIFORMITY OF SILICON FILM

#31

20110303290

2011-12-15

METHOD AND APPARATUS FOR MANUFACTURING SILICON SUBSTRATE WITH EXCELLENT SURFACE QUALITY USING INERT GAS BLOWING

#32

20110280784

2011-11-17

Methods for casting by a float process and associated apparatuses

#33

20110272115

2011-11-10

Removing a sheet from the surface of a melt using elasticity and buoyancy

#34

20110271899

2011-11-10

Removing a sheet from the surface of a melt using gas jets

#35

20110271897

2011-11-10

Gas-lift pumps for flowing and purifying molten silicon

#36

20110185963

2011-08-04

Method for producing a single crystal composed of silicon using molten granules

#37

20110168081

2011-07-14

Apparatus and Method for Continuous Casting of Monocrystalline Silicon Ribbon

#38

20110117234

2011-05-19

Floating sheet production apparatus and method

#39

20100288189

2010-11-18

Floating semiconductor foils

#40

20100215560

2010-08-26

Floating Si and/or Ge foils

#41

20100089310

2010-04-15

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

#42

20100025885

2010-02-04

Method and apparatus for the production of crystalline silicon substrates

#43

20090233396

2009-09-17

Floating sheet production apparatus and method

#44

20080078321

2008-04-03

Method and apparatus for the production of crystalline silicon substrates