ClassID:

84681

C01B21/0645 - CPC Classification

Classification description:

Nitrogen; Compounds thereof; Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron Preparation by carboreductive nitridation

Recent Application in this class:
#1
20250270435
2025-08-28

BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, AND HEAT-DISSIPATING SHEET

#2
20250215192
2025-07-03

BORON NITRIDE POWDER, RESIN COMPOSITION, AND METHOD FOR PRODUCING BORON NITRIDE POWDER

#3
20230294991
2023-09-21

BORON NITRIDE PARTICLES, RESIN COMPOSITION, AND METHOD FOR PRODUCING RESIN COMPOSITION

#4
20220402759
2022-12-22

HEXAGONAL BORON NITRIDE POWDER

#5
20220204830
2022-06-30

BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, COMPOSITE MATERIAL, AND HEAT DISSIPATION MEMBER

#6
20220154060
2022-05-19

Surface-treated aggregated boron nitride powder, aggregated boron nitride powder, and thermally conductive resin composition

#7
20220154059
2022-05-19

BORON NITRIDE AGGREGATED PARTICLES, THERMAL CONDUCTIVE RESIN COMPOSITION, AND HEAT DISSIPATION MEMBER

#8
20210284893
2021-09-16

METHOD FOR PREPARING EXPANDED HEXAGONAL BORON NITRIDE BY TEMPLATING

#9
20210163288
2021-06-03

HEXAGONAL BORON NITRIDE POWDER AND METHOD FOR PRODUCING HEXAGONAL BORON NITRIDE POWDER

#10
20200247672
2020-08-06

Boron nitride powder, method for producing same, and heat-dissipating member produced using same

#11
20200148537
2020-05-14

Hexagonal boron nitride powder, method for producing same, resin composition and resin sheet

#12
20200040245
2020-02-06

Boron nitride aggregated grain

#13
20190352180
2019-11-21

Hexagonal boron nitride powder and production process therefor

#14
20190276310
2019-09-12

METHOD FOR PREPARING HEXAGONAL BORON NITRIDE BY TEMPLATING

#15
20190225494
2019-07-25

Hexagonal boron nitride powder and production process therefor

#16
20180354792
2018-12-13

HEXAGONAL BORON NITRIDE POWDER, PRODUCTION METHOD THEREFOR, RESIN COMPOSITION AND RESIN SHEET

#17
20180201818
2018-07-19

Powder of hexagonal boron nitride, process for producing same, resin composition, and resin sheet

#18
20180029886
2018-02-01

METHODS FOR MAKING BORON NITRIDE CERAMIC POWDER

#19
20170297915
2017-10-19

Crystalline boron nitride aerogels

#20
20150004087
2015-01-01

Crystalline boron nitride aerogels

#21
20130011317
2013-01-10

METHOD FOR THE PREPARATION OF BORON NITRIDE POWDER

#22
20120196128
2012-08-02

Hexagonal boron nitride powder having specific bulk density and residual Fe particles, and method for producing same

#23
20120141348
2012-06-07

Process for production of spheroidized boron nitride