Seed holders

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CPC
C30B15/32

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CCHEMISTRY METALLURGY C30Crystal growth C30BSINGLE-CRYSTAL-GROWTH UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL REFINING BY ZONE-MELTING OF MATERIAL PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH D... C30B15/00Single-crystal growth by pulling from a melt

Current Industry

C30B15/32Seed holders

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Spool-balanced seed lift
- Patent number 11,891,721
- Issue date Feb 6, 2024
- Linton Kayex Technology Co., Ltd
- Jiaqi Yin
- C30 - CRYSTAL GROWTH
Information Patent Grant
Seed crystal holder for pulling up single crystal and method of man...
- Patent number 11,371,160
- Issue date Jun 28, 2022
- Sumco Corporation
- Eiichi Kawasaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Mono-crystalline silicon growth apparatus
- Patent number 11,326,272
- Issue date May 10, 2022
- GlobalWafers Co., Ltd.
- Chun-Hung Chen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Cleaning device for monocrystal pulling apparatus
- Patent number 11,198,161
- Issue date Dec 14, 2021
- Sumco Corporation
- Kenji Okita
- B08 - CLEANING
Information Patent Grant
Systems for selectively feeding chunk polysilicon or granular polys...
- Patent number 11,085,126
- Issue date Aug 10, 2021
- GlobalWafers Co., Ltd.
- Seok Min Yun
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Growth of plural sample rods to determine impurity build-up during...
- Patent number 11,047,066
- Issue date Jun 29, 2021
- GlobalWafers Co., Ltd.
- Carissima Marie Hudson
- C30 - CRYSTAL GROWTH
Information Patent Grant
Device for growing a flat single crystal from a seed crystal in a c...
- Patent number 10,934,632
- Issue date Mar 2, 2021
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Pascal Vissie
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Seed crystal holder for pulling up single crystal and method of man...
- Patent number 10,822,717
- Issue date Nov 3, 2020
- Sumco Corporation
- Eiichi Kawasaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Systems for selectively feeding chunk polysilicon or granular polys...
- Patent number 10,577,717
- Issue date Mar 3, 2020
- GlobalWafers Co., Ltd.
- Seok Min Yun
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Modular space tether
- Patent number 10,538,857
- Issue date Jan 21, 2020
- Modular Space Tether, Inc.
- Christopher Malek
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Seed chuck assemblies and crystal pulling systems for reducing depo...
- Patent number 10,487,418
- Issue date Nov 26, 2019
- GlobalWafers Co., Ltd.
- Parthiv Daggolu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Control system and control method for diameter of single crystal ingot
- Patent number 10,385,472
- Issue date Aug 20, 2019
- SK Siltron Co., Ltd.
- Yun-Goo Kim
- C30 - CRYSTAL GROWTH
Information Patent Grant
Seed crystal holder for pulling up single crystal and method of man...
- Patent number 10,385,473
- Issue date Aug 20, 2019
- Sumco Corporation
- Eiichi Kawasaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus and method for doping a semiconductor melt comprising a s...
- Patent number 10,337,118
- Issue date Jul 2, 2019
- Corner Star Limited
- Jihong Chen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Systems for selectively feeding chunk polysilicon or granular polys...
- Patent number 10,273,596
- Issue date Apr 30, 2019
- GlobalWafers Co., Ltd.
- Seok Min Yun
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Apparatus for producing SiC single crystal and method for producing...
- Patent number 10,100,432
- Issue date Oct 16, 2018
- Toyota Jidosha Kabushiki Kaisha
- Nobuhiro Okada
- C30 - CRYSTAL GROWTH
Information Patent Grant
Seed crystal holder for growing a crystal by a solution method
- Patent number 9,890,470
- Issue date Feb 13, 2018
- Kyocera Corporation
- Katsuaki Masaki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Apparatus for producing SiC single crystal by solution growth metho...
- Patent number 9,783,911
- Issue date Oct 10, 2017
- Toyota Jidosha Kabushiki Kaisha
- Nobuyoshi Yashiro
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single-crystal manufacturing apparatus and method of manufacturing...
- Patent number 9,738,989
- Issue date Aug 22, 2017
- Shin-Etsu Handotai Co., Ltd.
- Masanori Takazawa
- C30 - CRYSTAL GROWTH
Information Patent Grant
Production apparatus and production method of SiC single crystal
- Patent number 9,732,441
- Issue date Aug 15, 2017
- Nippon Steel & Sumitomo Metal Corporation
- Kazuhiko Kusunoki
- C30 - CRYSTAL GROWTH
Information Patent Grant
Cantilever device for extending capacity of a scale used in a cryst...
- Patent number 9,657,407
- Issue date May 23, 2017
- Siemens Medical Solutions USA, Inc.
- Mark S. Andreaco
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystal holding mechanism of single crystal pulling device and meth...
- Patent number 9,593,433
- Issue date Mar 14, 2017
- Sumco Corporation
- Ayumi Suda
- C30 - CRYSTAL GROWTH
Information Patent Grant
Pulling head having a magnetic drive
- Patent number 9,580,832
- Issue date Feb 28, 2017
- Siemens Medical Solutions USA, Inc.
- Mark S. Andreaco
- C30 - CRYSTAL GROWTH
Information Patent Grant
Dopant feeder of ignot growing apparatus
- Patent number 9,469,917
- Issue date Oct 18, 2016
- LG Siltron Inc.
- Jin-Woo Ahn
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Making semiconductor bodies from molten material using a free-stand...
- Patent number 9,419,167
- Issue date Aug 16, 2016
- 1366 Technologies, Inc.
- Ralf Jonczyk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Manufacturing apparatus of SiC single crystal, jig for use in the m...
- Patent number 9,388,508
- Issue date Jul 12, 2016
- Toyota Jidosha Kabushiki Kaisha
- Kazuhito Kamei
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Manufacturing method and manufacturing apparatus of a group III nit...
- Patent number 9,376,763
- Issue date Jun 28, 2016
- Ricoh Company, Ltd.
- Hirokazu Iwata
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of producing SiC single crystal
- Patent number 9,080,254
- Issue date Jul 14, 2015
- Toyota Jidosha Kabushiki Kaisha
- Hidemitsu Sakamoto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Seed crystal holder for growing single crystal from melt
- Patent number 8,956,455
- Issue date Feb 17, 2015
- Siemens Medical Solutions USA, Inc.
- Olexy V. Radkevich
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Methods for pulling a multicrystalline silicon ingot from a silicon...
- Patent number 8,932,550
- Issue date Jan 13, 2015
- MEMC Singapore Pte. Ltd.
- Steven L. Kimbel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CONNECTING DEVICES
- Publication number 20250059673
- Publication date Feb 20, 2025
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu WANG
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURE AND REPAIR OF HIGH TEMPERATURE REINFORCED SUPERCONDUCTORS
- Publication number 20240254652
- Publication date Aug 1, 2024
- LAU Superconductors Inc.
- Wayne Chung Wei Lau
- C30 - CRYSTAL GROWTH
Information Patent Application
Crystal Support and Crystal Growing Plant Having Such a Crystal Sup...
- Publication number 20230040130
- Publication date Feb 9, 2023
- PVA TePla AG
- Hans-Juergen AHLBORN
- C30 - CRYSTAL GROWTH
Information Patent Application
DYNAMIC BALANCING SEED LIFT
- Publication number 20220356603
- Publication date Nov 10, 2022
- Linton Crystal Technologies Corp.
- James D. Flanagan
- C30 - CRYSTAL GROWTH
Information Patent Application
SPOOL-BALANCED SEED LIFT
- Publication number 20220195623
- Publication date Jun 23, 2022
- Linton Kayex Technology Co., Ltd
- Jiaqi YIN
- C30 - CRYSTAL GROWTH
Information Patent Application
ACTIVE BALANCING SEED LIFT
- Publication number 20220090292
- Publication date Mar 24, 2022
- Linton Crystal Technologies Corp.
- Jesse Cameron Powers
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...
- Publication number 20210010156
- Publication date Jan 14, 2021
- SUMCO CORPORATION
- Eiichi KAWASAKI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
MONO-CRYSTALLINE SILICON GROWTH APPARATUS
- Publication number 20200208295
- Publication date Jul 2, 2020
- GLOBALWAFERS CO., LTD.
- CHUN-HUNG CHEN
- C30 - CRYSTAL GROWTH
Information Patent Application
SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...
- Publication number 20200080225
- Publication date Mar 12, 2020
- GLOBALWAFERS CO., LTD.
- Seok Min Yun
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
GROWTH OF PLURAL SAMPLE RODS TO DETERMINE IMPURITY BUILD-UP DURING...
- Publication number 20200002843
- Publication date Jan 2, 2020
- Global Wafers Co., Ltd
- Carissima Marie Hudson
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...
- Publication number 20190323144
- Publication date Oct 24, 2019
- SUMCO CORPORATION
- Eiichi KAWASAKI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...
- Publication number 20190211469
- Publication date Jul 11, 2019
- GLOBALWAFERS CO., LTD.
- Seok Min Yun
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...
- Publication number 20180237948
- Publication date Aug 23, 2018
- SunEdison Semiconductor Limited (UEN201334164H)
- Seok Min Yun
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CRYSTAL HOLDER, CRYSTAL GROWING DEVICE, AND CRYSTAL GROWING ME...
- Publication number 20180171506
- Publication date Jun 21, 2018
- Kyocera Corporation
- Katsuaki MASAKI
- C30 - CRYSTAL GROWTH
Information Patent Application
CONTROL SYSTEM AND CONTROL METHOD FOR DIAMETER OF SINGLE CRYSTAL INGOT
- Publication number 20180171507
- Publication date Jun 21, 2018
- Yun-Goo KIM
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...
- Publication number 20180135201
- Publication date May 17, 2018
- SUMCO CORPORATION
- Eiichi KAWASAKI
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS AND METHOD FOR INTRODUCING VOLATILE DOPANTS INTO A MELT
- Publication number 20170356099
- Publication date Dec 14, 2017
- Corner Star Limited
- Jihong CHEN
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CHUCK AND INGOT GROWING APPARATUS INCLUDING SAME
- Publication number 20170226660
- Publication date Aug 10, 2017
- LG SILTRON INC.
- Jong-Min Kang
- C30 - CRYSTAL GROWTH
Information Patent Application
SEED CHUCK ASSEMBLIES AND CRYSTAL PULLING SYSTEMS FOR REDUCING DEPO...
- Publication number 20170191182
- Publication date Jul 6, 2017
- SunEdison Semiconductor Limited (UEN201334164H)
- Parthiv Daggolu
- C30 - CRYSTAL GROWTH
Information Patent Application
CRYSTAL GROWING SYSTEMS AND METHODS INCLUDING A TRANSPARENT CRUCIBLE
- Publication number 20170022631
- Publication date Jan 26, 2017
- SunEdison Semiconductor Limited (UEN201334164H)
- Richard J. Phillips
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE-CRYSTAL MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING...
- Publication number 20160115620
- Publication date Apr 28, 2016
- Shin-Etsu Handotai Co., Ltd.
- Masanori TAKAZAWA
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS FOR PRODUCING SIC SINGLE CRYSTAL BY SOLUTION GROWTH METHO...
- Publication number 20150191848
- Publication date Jul 9, 2015
- Toyota Jidosha Kabushiki Kaisha
- Nobuyoshi Yashiro
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS FOR PRODUCING SiC SINGLE CRYSTAL AND METHOD FOR PRODUCING...
- Publication number 20150152569
- Publication date Jun 4, 2015
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Nobuhiro Okada
- C30 - CRYSTAL GROWTH
Information Patent Application
HOLDER, CRYSTAL GROWING METHOD, AND CRYSTAL GROWING APPARATUS
- Publication number 20150068444
- Publication date Mar 12, 2015
- KYOCERA CORPORATION
- Katsuaki Masaki
- C30 - CRYSTAL GROWTH
Information Patent Application
INGOT GROWING APPARATUS AND METHOD OF MANUFACTURING INGOT
- Publication number 20140190397
- Publication date Jul 10, 2014
- Jin-Woo Ahn
- C30 - CRYSTAL GROWTH
Information Patent Application
PRODUCTION APPARATUS AND PRODUCTION METHOD OF SiC SINGLE CRYSTAL
- Publication number 20140116324
- Publication date May 1, 2014
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kazuhiko Kusunoki
- C30 - CRYSTAL GROWTH
Information Patent Application
MAKING SEMICONDUCTOR BODIES FROM MOLTEN MATERIAL USING A FREE-STAND...
- Publication number 20140113156
- Publication date Apr 24, 2014
- 1366 Technologies, Inc.
- Ralf Jonczyk
- C30 - CRYSTAL GROWTH
Information Patent Application
CRYSTAL HOLDING MECHANISM OF SINGLE CRYSTAL PULLING DEVICE AND METH...
- Publication number 20130319318
- Publication date Dec 5, 2013
- SUMCO CORPORATION
- Ayumi Suda
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURING APPARATUS OF SiC SINGLE CRYSTAL, JIG FOR USE IN THE M...
- Publication number 20130305981
- Publication date Nov 21, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kazuhito Kamei
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF A GROUP III NIT...
- Publication number 20130074762
- Publication date Mar 28, 2013
- Hirokazu Iwata
- C30 - CRYSTAL GROWTH

Seed holders

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Spool-balanced seed lift

Seed crystal holder for pulling up single crystal and method of man...

Mono-crystalline silicon growth apparatus

Cleaning device for monocrystal pulling apparatus

Systems for selectively feeding chunk polysilicon or granular polys...

Growth of plural sample rods to determine impurity build-up during...

Device for growing a flat single crystal from a seed crystal in a c...

Seed crystal holder for pulling up single crystal and method of man...

Systems for selectively feeding chunk polysilicon or granular polys...

Modular space tether

Seed chuck assemblies and crystal pulling systems for reducing depo...

Control system and control method for diameter of single crystal ingot

Seed crystal holder for pulling up single crystal and method of man...

Apparatus and method for doping a semiconductor melt comprising a s...

Systems for selectively feeding chunk polysilicon or granular polys...

Apparatus for producing SiC single crystal and method for producing...

Seed crystal holder for growing a crystal by a solution method

Apparatus for producing SiC single crystal by solution growth metho...

Single-crystal manufacturing apparatus and method of manufacturing...

Production apparatus and production method of SiC single crystal

Cantilever device for extending capacity of a scale used in a cryst...

Crystal holding mechanism of single crystal pulling device and meth...

Pulling head having a magnetic drive

Dopant feeder of ignot growing apparatus

Making semiconductor bodies from molten material using a free-stand...

Manufacturing apparatus of SiC single crystal, jig for use in the m...

Manufacturing method and manufacturing apparatus of a group III nit...

Method of producing SiC single crystal

Seed crystal holder for growing single crystal from melt

Methods for pulling a multicrystalline silicon ingot from a silicon...

Patents Applicationslast 30 patents

CONNECTING DEVICES

MANUFACTURE AND REPAIR OF HIGH TEMPERATURE REINFORCED SUPERCONDUCTORS

Crystal Support and Crystal Growing Plant Having Such a Crystal Sup...

DYNAMIC BALANCING SEED LIFT

SPOOL-BALANCED SEED LIFT

ACTIVE BALANCING SEED LIFT

SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...

MONO-CRYSTALLINE SILICON GROWTH APPARATUS

SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...

GROWTH OF PLURAL SAMPLE RODS TO DETERMINE IMPURITY BUILD-UP DURING...

SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...

SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...

SYSTEMS FOR SELECTIVELY FEEDING CHUNK POLYSILICON OR GRANULAR POLYS...

SEED CRYSTAL HOLDER, CRYSTAL GROWING DEVICE, AND CRYSTAL GROWING ME...

CONTROL SYSTEM AND CONTROL METHOD FOR DIAMETER OF SINGLE CRYSTAL INGOT

SEED CRYSTAL HOLDER FOR PULLING UP SINGLE CRYSTAL AND METHOD OF MAN...

APPARATUS AND METHOD FOR INTRODUCING VOLATILE DOPANTS INTO A MELT

SEED CHUCK AND INGOT GROWING APPARATUS INCLUDING SAME

SEED CHUCK ASSEMBLIES AND CRYSTAL PULLING SYSTEMS FOR REDUCING DEPO...

CRYSTAL GROWING SYSTEMS AND METHODS INCLUDING A TRANSPARENT CRUCIBLE

SINGLE-CRYSTAL MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING...

APPARATUS FOR PRODUCING SIC SINGLE CRYSTAL BY SOLUTION GROWTH METHO...

APPARATUS FOR PRODUCING SiC SINGLE CRYSTAL AND METHOD FOR PRODUCING...

HOLDER, CRYSTAL GROWING METHOD, AND CRYSTAL GROWING APPARATUS

INGOT GROWING APPARATUS AND METHOD OF MANUFACTURING INGOT

PRODUCTION APPARATUS AND PRODUCTION METHOD OF SiC SINGLE CRYSTAL

MAKING SEMICONDUCTOR BODIES FROM MOLTEN MATERIAL USING A FREE-STAND...

CRYSTAL HOLDING MECHANISM OF SINGLE CRYSTAL PULLING DEVICE AND METH...

MANUFACTURING APPARATUS OF SiC SINGLE CRYSTAL, JIG FOR USE IN THE M...

MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF A GROUP III NIT...