Patents-Review.com
ClassID:

40105 ⎘

B22F2005/004 - CPC Classification

Classification description:

Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product Article comprising helical form elements

Recent Application in this class:
#1
20220266359
2022-08-25

Method for manufacturing a cutting tool with lubrication orifices of complex shapes and cutting tool with lubrication orifices of complex shapes

 #2
20220234106
2022-07-28

Additively manufactured rotors for superchargers and expanders

 #3
20220080643
2022-03-17

In-mold injection molding process for PCBA soft material

 #4
20210197273
2021-07-01

METHOD OF HEAT-TREATING ADDITIVELY MANUFACTURED FERROMAGNETIC COMPONENTS

 #5
20210121960
2021-04-29

METHOD FOR PRODUCING A HELICAL BODY

 #6
20200261121
2020-08-20

Implant for bones or vertebrae with self-constrained flexibility

 #7
20200180032
2020-06-11

Sintered oil-impregnated bearing

 #8
20190321890
2019-10-24

Tangential flow separation element incorporating flexuous channels

 #9
20190311852
2019-10-10

Method of heat-treating additively manufactured ferromagnetic components

 #10
20190176918
2019-06-13

Chain assembly and a bicycle lock manufactured therefrom

 #11
20190101173
2019-04-04

Additively-manufactured brake pad assembly with controlled compressibility factor

 #12
20190070664
2019-03-07

Additively manufactured rotors for superchargers and expanders

 #13
20190059955
2019-02-28

Implant for bones or vertebrae with self-constrained flexibility

 #14
20180250747
2018-09-06

Additively manufactured heat exchangers

 #15
20180164041
2018-06-14

MANUFACTURING METHOD OF PHASE-CHANGING HEAT DISSIPATER

 #16
20180154434
2018-06-07

Soft magnetic material and method for manufacturing the same

 #17
20180147625
2018-05-31

Soft magnetic powder

 #18
20180135635
2018-05-17

Airfoil structure having a shape memory alloy actuator

 #19
20180051709
2018-02-22

Impeller and method for producing such an impeller

 #20
20170155309
2017-06-01

Method of fabricating electric machine laminations using additive manufacturing

 #21
20170150997
2017-06-01

Implant for bones or vertebrae with self-constrained flexibility

 #22
20160107441
2016-04-21

Method for jetting droplets of an electrically conductive fluid

 #23
20150039033
2015-02-05

Implant for bones or vertebrae with self-constrained flexibility

 #24
20150016908
2015-01-15

Drill blank, method for manufacturing drill blank, drill, and method for manufacturing drill

 #25
20140212317
2014-07-31

Method of manufacturing a wall

 #26
20130043615
2013-02-21

Coextrusion fabrication method

 #27
20120261497
2012-10-18

Method for producing a fuel injection element having channels, and a fuel injection element

 #28
20100229386
2010-09-16

Powder metal scrolls and sinter-brazing methods for making the same

 #29
20080152444
2008-06-26

Method and apparatus for making a rotary tool for chip removing machining

 #30
20070108650
2007-05-17

Injection molding fabrication method

 #31
20060288820
2006-12-28

Composite article with coolant channels and tool fabrication method

 #32
20060006576
2006-01-12

Coiled cooling channels

 #33
20050031423
2005-02-10

Method and apparatus for making a rotary tool for chip removing machining