Heating of the melt or the crystallised material

Industry

CPC
C30B15/14

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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

C30B15/14Heating of the melt or the crystallised material

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Production method for silicon monocrystal
- Patent number 12,351,937
- Issue date Jul 8, 2025
- Sumco Corporation
- Shogo Kobayashi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ingot growing apparatus
- Patent number 12,338,542
- Issue date Jun 24, 2025
- Hanwha Solutions Corporation
- Dong Woo Bae
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods and devices for growing crystals with high uniformity witho...
- Patent number 12,286,725
- Issue date Apr 29, 2025
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu Wang
- C30 - CRYSTAL GROWTH
Information Patent Grant
Heater assembly and single crystal puller
- Patent number 12,264,409
- Issue date Apr 1, 2025
- XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.
- Qinhu Mao
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single crystal pulling apparatus hot-zone structure, single crystal...
- Patent number 12,252,805
- Issue date Mar 18, 2025
- XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.
- Qinhu Mao
- C30 - CRYSTAL GROWTH
Information Patent Grant
Czochralski single crystal furnace for preparing monocrystalline si...
- Patent number 12,247,313
- Issue date Mar 11, 2025
- ZHEJIANG JINKO SOLAR CO., LTD
- Ziyang Ou
- C30 - CRYSTAL GROWTH
Information Patent Grant
Continuous replenishment crystal growth
- Patent number 12,227,877
- Issue date Feb 18, 2025
- II-VI DELAWARE, INC.
- Nathan Stoddard
- C30 - CRYSTAL GROWTH
Information Patent Grant
Systems and methods for controlling a gas dopant vaporization rate...
- Patent number 12,221,718
- Issue date Feb 11, 2025
- GlobalWafers Co., Ltd.
- Chieh Hu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ingot puller apparatus that use a solid-phase dopant
- Patent number 12,195,872
- Issue date Jan 14, 2025
- GlobalWafers Co., Ltd.
- William L. Luter
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystal pulling systems having a cover member for covering the sili...
- Patent number 12,195,873
- Issue date Jan 14, 2025
- GlobalWafers Co., Ltd.
- Paolo Tosi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Systems and methods for controlling a gas dopant vaporization rate...
- Patent number 12,195,871
- Issue date Jan 14, 2025
- GlobalWafers Co., Ltd.
- Chieh Hu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single crystal manufacturing apparatus and method
- Patent number 12,163,246
- Issue date Dec 10, 2024
- Novel Crystal Technology, Inc.
- Kimiyoshi Koshi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing silicon ingot single crystal
- Patent number 12,163,247
- Issue date Dec 10, 2024
- GlobalWafers Co., Ltd.
- Kazuo Nakajima
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystal pulling systems having a cover member for covering the sili...
- Patent number 12,157,954
- Issue date Dec 3, 2024
- GlobalWafers Co., Ltd.
- Paolo Tosi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Use of quartz plates during growth of single crystal silicon ingots
- Patent number 12,146,236
- Issue date Nov 19, 2024
- GlobalWafers Co., Ltd.
- Matteo Pannocchia
- C30 - CRYSTAL GROWTH
Information Patent Grant
Cylinder assembly for improving region of defect-free growth of cry...
- Patent number 12,116,693
- Issue date Oct 15, 2024
- XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.
- Wenwu Yang
- C30 - CRYSTAL GROWTH
Information Patent Grant
Asymmetric thermal fields for excluding impurities in single crysta...
- Patent number 12,091,770
- Issue date Sep 17, 2024
- Siemens Medical Solutions USA, Inc.
- Mark Andreaco
- C30 - CRYSTAL GROWTH
Information Patent Grant
Ingot temperature controller and wire sawing device having same
- Patent number 12,090,685
- Issue date Sep 17, 2024
- SK SILTRON CO., LTD.
- Young Il Jin
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystals for detecting neutrons, gamma rays, and x rays and prepara...
- Patent number 12,054,848
- Issue date Aug 6, 2024
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quality prediction method, preparation method and system of high re...
- Patent number 12,031,230
- Issue date Jul 9, 2024
- HANGZHOU FUJIA GALLIUM TECHNOLOGY CO. LTD.
- Hongji Qi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods and systems of capturing transient thermal responses of reg...
- Patent number 12,018,400
- Issue date Jun 25, 2024
- GlobalWafers Co., Ltd.
- Zheng Lu
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystals for detecting neutrons, gamma rays, and x rays and prepara...
- Patent number 12,018,399
- Issue date Jun 25, 2024
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu Wang
- C30 - CRYSTAL GROWTH
Information Patent Grant
Bismuth-substituted rare earth iron garnet single crystal, faraday...
- Patent number 12,012,668
- Issue date Jun 18, 2024
- Shin-Etsu Chemical Co., Ltd.
- Toshiaki Watanabe
- C30 - CRYSTAL GROWTH
Information Patent Grant
Device for manufacturing monocrystalline silicon and cooling method...
- Patent number 12,006,590
- Issue date Jun 11, 2024
- JINKO SOLAR CO., LTD.
- Ziyang Ou
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor crystal growth method and device
- Patent number 12,000,060
- Issue date Jun 4, 2024
- ZING SEMICONDUCTOR CORPORATION
- Weimin Shen
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods for forming a silicon substrate with reduced grown-in nucle...
- Patent number 11,987,901
- Issue date May 21, 2024
- GlobalWafers Co., Ltd.
- Pietro Valcozzena
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods for preparing an ingot in an ingot puller apparatus and met...
- Patent number 11,987,899
- Issue date May 21, 2024
- GlobalWafers Co., Ltd.
- Maria Porrini
- C30 - CRYSTAL GROWTH
Information Patent Grant
Methods for forming a silicon substrate with reduced grown-in nucle...
- Patent number 11,987,900
- Issue date May 21, 2024
- GlobalWafers Co., Ltd.
- Pietro Valcozzena
- C30 - CRYSTAL GROWTH
Information Patent Grant
Open Czochralski furnace for single crystal growth
- Patent number 11,982,014
- Issue date May 14, 2024
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu Wang
- C30 - CRYSTAL GROWTH
Information Patent Grant
Crystal pulling systems having fluid-filled exhaust tubes that exte...
- Patent number 11,976,379
- Issue date May 7, 2024
- GlobalWafers Co., Ltd.
- Stephan Haringer
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
HOTZONE COMPONENTS HAVING A PROTECTIVE COATING
- Publication number 20250236986
- Publication date Jul 24, 2025
- GLOBALWAFERS CO., LTD.
- Richard Joseph Phillips
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR MANUFACTURING AN INGOT AND SINGLE CRYSTAL GROWING FURNACE
- Publication number 20250179687
- Publication date Jun 5, 2025
- Qinghai Jinko Solar Co., Ltd.
- Zhancang CHEN
- C30 - CRYSTAL GROWTH
Information Patent Application
Artificial Crystal Furnace, and Artificial Crystal Furnace System C...
- Publication number 20250163605
- Publication date May 22, 2025
- LUOYANG CHANGYING NEW ENERGY TECHNOLOGY CO., LTD.
- Liliang Guo
- C30 - CRYSTAL GROWTH
Information Patent Application
Crystal Cooling Apparatus For Simultaneously Drawing Multiple Cryst...
- Publication number 20250154680
- Publication date May 15, 2025
- LUOYANG CHANGYING NEW ENERGY TECHNOLOGY CO., LTD.
- Liliang Guo
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS AND DEVICES FOR GROWING CRYSTALS WITH HIGH UNIFORMITY WITHO...
- Publication number 20250137165
- Publication date May 1, 2025
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu WANG
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS AND DEVICES FOR GROWING CRYSTALS WITH HIGH UNIFORMITY WITHO...
- Publication number 20250137164
- Publication date May 1, 2025
- MEISHAN BOYA ADVANCED MATERIALS CO., LTD.
- Yu WANG
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURING METHOD FOR SINGLE-CRYSTAL SILICON ROD AND SINGLE-CRYS...
- Publication number 20250109520
- Publication date Apr 3, 2025
- JINKO SOLAR CO., LTD.
- Peng XIANG
- C30 - CRYSTAL GROWTH
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A GAS DOPANT VAPORIZATION RATE...
- Publication number 20250092560
- Publication date Mar 20, 2025
- GLOBALWAFERS CO., LTD.
- Chieh HU
- C30 - CRYSTAL GROWTH
Information Patent Application
CHARGING METHOD FOR SILICON MATERIAL AND PREPARATION METHOD FOR SIN...
- Publication number 20250092561
- Publication date Mar 20, 2025
- TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
- Lin WANG
- C30 - CRYSTAL GROWTH
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
CRUCIBLES HAVING ANCHORS
- Publication number 20250051957
- Publication date Feb 13, 2025
- GLOBALWAFERS CO., LTD.
- Richard Joseph Phillips
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURING METHOD OF SINGLE CRYSTAL AND SINGLE CRYSTAL MANUFACTU...
- Publication number 20250043459
- Publication date Feb 6, 2025
- SUMCO CORPORATION
- Ippei SHIMOZAKI
- C30 - CRYSTAL GROWTH
Information Patent Application
CRYSTAL GROWTH METHOD, AND CRYSTAL GROWTH DEVICE
- Publication number 20250043458
- Publication date Feb 6, 2025
- BEIJING HAMAMATSU PHOTON TECHNIQUES INC.
- Yongfei HAN
- G01 - MEASURING TESTING
Information Patent Application
UPPER CYLINDER FOR SINGLE CRYSTAL FURNACE
- Publication number 20250034747
- Publication date Jan 30, 2025
- TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
- Jianlong WANG
- C30 - CRYSTAL GROWTH
Information Patent Application
AUTOMATIC DECISION-MAKING FOR WELDING
- Publication number 20250034748
- Publication date Jan 30, 2025
- TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
- Yuefeng LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods of Growing Co-Doped Cerium Calcium Lutetium-Yttrium Oxyorth...
- Publication number 20240417885
- Publication date Dec 19, 2024
- Pacific Innovations Pte. Ltd.
- Faouzi Zerrouk
- C30 - CRYSTAL GROWTH
Information Patent Application
FINS ON CRUCIBLE OR GUSSETS ON REFRACTORY LINING FOR FACILITATING E...
- Publication number 20240401227
- Publication date Dec 5, 2024
- Siemens Medical Solutions USA, Inc.
- Peter Cohen
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PREPARING DIRECTIONALLY SOLIDIFIED TiAl ALLOY
- Publication number 20240401237
- Publication date Dec 5, 2024
- UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING
- Yongfeng Liang
- C30 - CRYSTAL GROWTH
Information Patent Application
INGOT PULLER APPARATUS INCLUDING AUTOMATED FEED ASSEMBLY FOR CHARGI...
- Publication number 20240401226
- Publication date Dec 5, 2024
- GLOBALWAFERS CO., LTD.
- Yu-Chiao Wu
- C30 - CRYSTAL GROWTH
Information Patent Application
ASYMMETRIC THERMAL FIELDS FOR EXCLUDING IMPURITIES IN SINGLE CRYSTA...
- Publication number 20240401228
- Publication date Dec 5, 2024
- Siemens Medical Solutions USA, Inc.
- Mark Andreaco
- C30 - CRYSTAL GROWTH
Information Patent Application
MANUFACTURING CHAMBER INCLUDING QUICK CONNECT FIXTURES
- Publication number 20240392468
- Publication date Nov 28, 2024
- Siemens Medical Solutions USA, Inc.
- Troy Marlar
- C30 - CRYSTAL GROWTH
Information Patent Application
METHODS FOR ADDING A PLURALITY OF DOPANT BATCHES TO AN INGOT PULLER...
- Publication number 20240392467
- Publication date Nov 28, 2024
- GLOBALWAFERS CO., LTD.
- Chun-Sheng Wu
- C30 - CRYSTAL GROWTH
Information Patent Application
PRODUCTION METHOD FOR SILICON MONOCRYSTAL AND PRODUCTION METHOD FOR...
- Publication number 20240368802
- Publication date Nov 7, 2024
- SUMCO CORPORATION
- Wataru SUGIMURA
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF PRODUCING AN EPITAXIALLY COATED SEMICONDUCTOR WAFER OF MO...
- Publication number 20240352620
- Publication date Oct 24, 2024
- Siltronic AG
- Karl MANGELBERGER
- C30 - CRYSTAL GROWTH
Information Patent Application
APPARATUS AND METHOD FOR SYNTHESIZING AND CONTINUOUSLY GROWING PHOS...
- Publication number 20240352624
- Publication date Oct 24, 2024
- THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
- Niefeng SUN
- C30 - CRYSTAL GROWTH
Information Patent Application
CRUCIBLE COMBINATION AND THERMAL FIELD ASSEMBLY
- Publication number 20240344233
- Publication date Oct 17, 2024
- LONGI GREEN ENERGY TECHNOLOGY CO., LTD.
- Hong YAO
- C30 - CRYSTAL GROWTH
Information Patent Application
Heater Assembly and Single Crystal Puller
- Publication number 20240337043
- Publication date Oct 10, 2024
- Xi'an ESWIN Material Technology Co., Ltd.
- Qinhu MAO
- C30 - CRYSTAL GROWTH
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCING A SINGLE CRYSTAL SILICON INGOT US...
- Publication number 20240309541
- Publication date Sep 19, 2024
- GLOBALWAFERS CO., LTD.
- Yu-Chiao Wu
- C30 - CRYSTAL GROWTH
Information Patent Application
EXTERNAL CRUCIBLE ACCOMMODATING SILICON MELT AND SILICON SINGLE CRY...
- Publication number 20240309542
- Publication date Sep 19, 2024
- SK SILTRON CO., LTD.
- Ji Hoon Kang
- C30 - CRYSTAL GROWTH
Information Patent Application
Heater and Single Crystal Growing Apparatus
- Publication number 20240279841
- Publication date Aug 22, 2024
- Xi'an ESWIN Material Technology Co., Ltd.
- Wenwu YANG
- C30 - CRYSTAL GROWTH

Heating of the melt or the crystallised material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Production method for silicon monocrystal

Ingot growing apparatus

Methods and devices for growing crystals with high uniformity witho...

Heater assembly and single crystal puller

Single crystal pulling apparatus hot-zone structure, single crystal...

Czochralski single crystal furnace for preparing monocrystalline si...

Continuous replenishment crystal growth

Systems and methods for controlling a gas dopant vaporization rate...

Ingot puller apparatus that use a solid-phase dopant

Crystal pulling systems having a cover member for covering the sili...

Systems and methods for controlling a gas dopant vaporization rate...

Single crystal manufacturing apparatus and method

Method for producing silicon ingot single crystal

Crystal pulling systems having a cover member for covering the sili...

Use of quartz plates during growth of single crystal silicon ingots

Cylinder assembly for improving region of defect-free growth of cry...

Asymmetric thermal fields for excluding impurities in single crysta...

Ingot temperature controller and wire sawing device having same

Crystals for detecting neutrons, gamma rays, and x rays and prepara...

Quality prediction method, preparation method and system of high re...

Methods and systems of capturing transient thermal responses of reg...

Crystals for detecting neutrons, gamma rays, and x rays and prepara...

Bismuth-substituted rare earth iron garnet single crystal, faraday...

Device for manufacturing monocrystalline silicon and cooling method...

Semiconductor crystal growth method and device

Methods for forming a silicon substrate with reduced grown-in nucle...

Methods for preparing an ingot in an ingot puller apparatus and met...

Methods for forming a silicon substrate with reduced grown-in nucle...

Open Czochralski furnace for single crystal growth

Crystal pulling systems having fluid-filled exhaust tubes that exte...

Patents Applicationslast 30 patents

HOTZONE COMPONENTS HAVING A PROTECTIVE COATING

METHOD FOR MANUFACTURING AN INGOT AND SINGLE CRYSTAL GROWING FURNACE

Artificial Crystal Furnace, and Artificial Crystal Furnace System C...

Crystal Cooling Apparatus For Simultaneously Drawing Multiple Cryst...

METHODS AND DEVICES FOR GROWING CRYSTALS WITH HIGH UNIFORMITY WITHO...

METHODS AND DEVICES FOR GROWING CRYSTALS WITH HIGH UNIFORMITY WITHO...

MANUFACTURING METHOD FOR SINGLE-CRYSTAL SILICON ROD AND SINGLE-CRYS...

SYSTEMS AND METHODS FOR CONTROLLING A GAS DOPANT VAPORIZATION RATE...

CHARGING METHOD FOR SILICON MATERIAL AND PREPARATION METHOD FOR SIN...

CONNECTING DEVICES

CRUCIBLES HAVING ANCHORS

MANUFACTURING METHOD OF SINGLE CRYSTAL AND SINGLE CRYSTAL MANUFACTU...

CRYSTAL GROWTH METHOD, AND CRYSTAL GROWTH DEVICE

UPPER CYLINDER FOR SINGLE CRYSTAL FURNACE

AUTOMATIC DECISION-MAKING FOR WELDING

Methods of Growing Co-Doped Cerium Calcium Lutetium-Yttrium Oxyorth...

FINS ON CRUCIBLE OR GUSSETS ON REFRACTORY LINING FOR FACILITATING E...

METHOD FOR PREPARING DIRECTIONALLY SOLIDIFIED TiAl ALLOY

INGOT PULLER APPARATUS INCLUDING AUTOMATED FEED ASSEMBLY FOR CHARGI...

ASYMMETRIC THERMAL FIELDS FOR EXCLUDING IMPURITIES IN SINGLE CRYSTA...

MANUFACTURING CHAMBER INCLUDING QUICK CONNECT FIXTURES

METHODS FOR ADDING A PLURALITY OF DOPANT BATCHES TO AN INGOT PULLER...

PRODUCTION METHOD FOR SILICON MONOCRYSTAL AND PRODUCTION METHOD FOR...

METHOD OF PRODUCING AN EPITAXIALLY COATED SEMICONDUCTOR WAFER OF MO...

APPARATUS AND METHOD FOR SYNTHESIZING AND CONTINUOUSLY GROWING PHOS...

CRUCIBLE COMBINATION AND THERMAL FIELD ASSEMBLY

Heater Assembly and Single Crystal Puller

SYSTEMS AND METHODS FOR PRODUCING A SINGLE CRYSTAL SILICON INGOT US...

EXTERNAL CRUCIBLE ACCOMMODATING SILICON MELT AND SILICON SINGLE CRY...

Heater and Single Crystal Growing Apparatus