ClassID:

121218

C30B13/28 - CPC Classification

Classification description:

Single-crystal growth by zone-melting; Refining by zone-melting Controlling or regulating

Sub-classes:
Recent Application in this class:
#1
20250320624
2025-10-16

CRYSTAL PREPARATION DEVICES AND CRYSTAL PREPARATION METHODS

#2
20250283245
2025-09-11

TRANSPARENT HORIZONTAL GRADIENT FREEZE APPARATUS WITH REGULATED GROWTH RATE

#3
20240003052
2024-01-04

LITHIUM COMPOSITE OXIDE SINGLE CRYSTAL, LITHIUM COMPOSITE OXIDE POLYCRYSTAL, LITHIUM COMPOSITE OXIDE MATERIAL, SOLID ELECTROLYTE MATERIAL, ALL-SOLID-STATE LITHIUM-ION SECONDARY BATTERY, AND METHOD FOR PRODUCING SOLID ELECTROLYTE MATERIAL

#4
20220320578
2022-10-06

Gallium-substituted solid electrolyte material, and all-solid-state lithium ion secondary battery

#5
20210310150
2021-10-07

Method for producing a sheet from a melt by imposing a periodic change in the rate of pull

#6
20200274193
2020-08-27

Solid electrolyte with low-symmetry garnet-related structure and lithium-ion secondary battery

#7
20200269322
2020-08-27

SYSTEMS AND METHODS FOR ADDITIVE MANUFACTURING AND REPAIR OF METAL COMPONENTS

#8
20190321916
2019-10-24

Method, use and apparatus for producing a single-crystalline work piece

#9
20190301050
2019-10-03

Single-crystal production equipment and single-crystal production method

#10
20190294127
2019-09-26

Machine control device, machine control program, and machine control method

#11
20180194633
2018-07-12

METHOD FOR THE THERMAL TREATMENT OF GRANULAR MATERIAL COMPOSED OF SILICON, GRANULAR MATERIAL COMPOSED OF SILICON, AND METHOD FOR PRODUCING A MONOCRYSTAL COMPOSED OF SILICON

#12
20170222258
2017-08-03

Lithium-containing garnet crystal body, method for producing same, and all-solid-state lithium ion secondary battery

#13
20170182562
2017-06-29

Systems and methods for additive manufacturing and repair of metal components

#14
20160377554
2016-12-29

Quality evaluation method for silicon wafer, and silicon wafer and method of producing silicon wafer using the method

#15
20160115619
2016-04-28

Zone melting furnace thermal field with dual power heating function and heat preservation method

#16
20160053401
2016-02-25

Auxiliary heating device for zone melting furnace and heat preservation method for single crystal rod thereof

#17
20160002819
2016-01-07

METHOD FOR PREPARING SOLAR GRADE SILICON SINGLE CRYSTAL USING CZOCHRALSKI ZONE MELTING METHOD

#18
20100288185
2010-11-18

Method and an apparatus for growing a silicon single crystal from a melt

#19
20090020069
2009-01-22

Multi-Beam Optical Afterheater for Laser Heated Pedestal Growth

#20
20070002308
2007-01-04

Method of and apparatus for in-situ monitoring of crystallization state

#21
20050078298
2005-04-14

Method of in-situ monitoring of crystallization state