Patents-Review.com
ClassID:

121351 ⎘

C30B30/00 - CPC Classification

Classification description:

Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions

Sub-classes:
Recent Application in this class:
#1
20250361647
2025-11-27

UV ENERGY SOURCES FOR PROCESSING CHAMBERS, AND RELATED APPARATUS AND METHODS

 #2
20240400407
2024-12-05

WATER TREATMENT AND PURIFICATION METHOD

 #3
20240392473
2024-11-28

METHOD OF MANUFACTURE OF A WATCH CRYSTAL

 #4
20240300823
2024-09-12

Method for treating water contaminated with polycyclic organics

 #5
20240270788
2024-08-15

METHODS DIRECTED TO CRYSTALLINE BIOMOLECULES

 #6
20240128130
2024-04-18

Method for evaluating semiconductor wafer, method for selecting semiconductor wafer and method for fabricating device

 #7
20230331581
2023-10-19

Method for treating polluted composition

 #8
20230054939
2023-02-23

Manufacturing method of single-crystal silicon substrate

 #9
20230002928
2023-01-05

In-situ laser annealing of Te growth defects in CdZnTe (ilast-czt)

 #10
20230002228
2023-01-05

Substrate-free 2D tellurene

 #11
20220195621
2022-06-23

Polycrystalline silicon material

 #12
20220089454
2022-03-24

Crystalline α-FE2O3 nanoparticles and method of making and use thereof in photodegradation of organic pollutants, as a photocatalyst and as an antibacterial composition

 #13
20220081801
2022-03-17

MANUFACTURE OF LAB GROWN DIAMONDS

 #14
20210087072
2021-03-25

Alpha-FE2O3 nanoparticles and method of making and use thereof in photodegradation of organic pollutants, as a photocatalyst and as an antibacterial composition

 #15
20200399124
2020-12-24

SUBSTRATE-FREE 2D TELLURENE

 #16
20200157141
2020-05-21

Methods directed to crystalline biomolecules

 #17
20190330763
2019-10-31

Furnace for seeded sublimation of wide band gap crystals

 #18
20190254312
2019-08-22

Vitamin D Compounds and Methods for Preparing Same

 #19
20190211474
2019-07-11

Tunable and reconfigurable atomically thin heterostructures

 #20
20180362342
2018-12-20

Substrate-free 2D tellurene

 #21
20180274099
2018-09-27

Apparatus and methods for photo-excitation processes

 #22
20180066376
2018-03-08

Bulk nanofabrication with single atomic plane precision via atomic-level sculpting of crystalline oxides

 #23
20180002828
2018-01-04

Furnace for seeded sublimation of wide band gap crystals

 #24
20160348269
2016-12-01

METHOD FOR MANUFACTURING METAL NANO-WIRE

 #25
20160345608
2016-12-01

Vitamin D Compounds and Methods for Preparing Same

 #26
20160340801
2016-11-24

Diamond single crystal and production method thereof, and single crystal diamond tool

 #27
20160053403
2016-02-25

METHOD OF EPITAXIAL GROWTH OF A GERMANIUM FILM ON A SILICON SUBSTRATE

 #28
20160010240
2016-01-14

Monocrystalline zirconia without low-temperature degradation properties and method for growing same

 #29
20150329989
2015-11-19

MULTI-CRYSTAL DIAMOND BODY

 #30
20150299894
2015-10-22

Synthetic diamond materials for quantum and optical applications and methods of making the same

 #31
20150176155
2015-06-25

Diamond single crystal, method for producing the same, and single crystal diamond tool

 #32
20150024177
2015-01-22

Method of fabricating single crystal colloidal monolayer on substrate and display device comprising the substrate

 #33
20140283734
2014-09-25

MICROWAVE HEAT TREATMENT METHOD

 #34
20140273416
2014-09-18

Methods for photo-excitation of precursors in epitaxial processes using a rotary scanning unit

 #35
20130333612
2013-12-19

Photoalignment of materials including liquid crystals

 #36
20130312460
2013-11-28

MANUFACTURING METHOD OF SINGLE CRYSTAL SUBSTRATE AND MANUFACTURING METHOD OF INTERNAL MODIFIED LAYER-FORMING SINGLE CRYSTAL MEMBER

 #37
20130122278
2013-05-16

POLYCRYSTALLINE SILICON INGOT MANUFACTURING APPARATUS, POLYCRYSTALLINE SILICON INGOT MANUFACTURING METHOD, AND POLYCRYSTALLINE SILICON INGOT

 #38
20120184514
2012-07-19

VITAMIN D COMPOUNDS AND METHODS FOR PREPARING SAME

 #39
20110210470
2011-09-01

CRUCIBLE AND METHOD FOR FURNACE CAPACITY UTILIZATION

 #40
20110017017
2011-01-27

Rapid synthesis and size control of chalcopyrite-based semi-conductor nanoparticles using microwave irradiation

 #41
20100031871
2010-02-11

Doping apparatus for simultaneously injecting two dopants into a semiconductor melt at different positions and method for manufacturing silicon single crystal using the doping apparatus