Patents-Review.com
ClassID:

40250 ⎘

B22F2301/155 - CPC Classification

Classification description:

Metallic composition of the powder or its coating; Nickel or cobalt Rare Earth - Co or -Ni intermetallic alloys

Recent Application in this class:
#1
20260001133
2026-01-01

ADDITIVE MANUFACTURING TECHNIQUES TO REDUCE CHEMICAL SEGREGATION

 #2
20250095914
2025-03-20

FEEDSTOCK AND HETEROGENEOUS STRUCTURES FOR TOUGH RARE EARTH PERMANENT MAGNETS AND PRODUCTION PROCESS THEREFOR

 #3
20250001498
2025-01-02

PREPARATION METHOD OF RARE EARTH PERMANENT MAGNETIC MATERIAL

 #4
20240344192
2024-10-17

Airfoil External Masking For Internal Aluminization

 #5
20240278319
2024-08-22

METHOD FOR HEAT TREATING AN OBJECT

 #6
20240261856
2024-08-08

Method for heat treating an object containing at least one rare-earth element with a high vapor pressure

 #7
20240189897
2024-06-13

Nickel-based superalloy formed by selective laser melting and preparation method thereof

 #8
20240047104
2024-02-08

PERMANENT MAGNET AND DEVICE

 #9
20240034622
2024-02-01

HYDROGEN STORAGE MATERIAL, HYDROGEN STORAGE CONTAINER AND HYDROGEN SUPPLY APPARATUS

 #10
20230219136
2023-07-13

WASTE MAGNET REGENERATION METHOD

 #11
20220324020
2022-10-13

Method for heat treating an object

 #12
20220314319
2022-10-06

Method for heat treating an object containing at least one rare-earth element with a high vapor pressure

 #13
20220274164
2022-09-01

Surface treatment method and device for hydrogen absorbing alloy powder

 #14
20220148771
2022-05-12

Metastable single-crystal rare earth magnet fine powder and method for producing same

 #15
20220072610
2022-03-10

Method and system for manufacturing a structure

 #16
20210249165
2021-08-12

RARE-EARTH COBALT PERMANENT MAGNET, MANUFACTURING METHOD THEREFOR, AND DEVICE

 #17
20210104341
2021-04-08

SINTERED MAGNET AND METHOD FOR PRODUCING SINTERED MAGNET

 #18
20200376554
2020-12-03

Manufacturing method for hard-to-weld materials

 #19
20200243233
2020-07-30

Samarium-cobalt magnets and method for preparing the same

 #20
20200194171
2020-06-18

Rare earth permanent magnets and their preparation

 #21
20200194170
2020-06-18

Rare earth permanent magnets and their preparation

 #22
20190321671
2019-10-24

Neutralization method using reactive energetic materials

 #23
20190115128
2019-04-18

Feedstock and heterogeneous structure for tough rare earth permanent magnets and production therefor

 #24
20190115126
2019-04-18

Feedstock and heterogeneous structure for tough rare earth permanent magnets and production process therefor

 #25
20180229308
2018-08-16

Extreme creep resistant nano-crystalline metallic materials

 #26
20180179066
2018-06-28

CARBON-METAL COMPOSITE

 #27
20170186534
2017-06-29

Rare earth permanent magnets and their preparation

 #28
20170103838
2017-04-13

Method for analyzing color code encoded in magnetic structure

 #29
20130183188
2013-07-18

Mixture of powders for preparing a sintered nickel-titanium-rare earth metal (Ni-Ti-RE) alloy

 #30
20120280775
2012-11-08

RARE EARTH PERMANENT MAGNETS AND THEIR PREPARATION

 #31
20120028834
2012-02-02

Method for analyzing color code encoded in magnetic structure