ClassID:

201456

H01F7/0236 - CPC Classification

Classification description:

Magnets; Permanent magnets [PM]; Magnetic circuits with PM for power or force generation Magnetic suspension or levitation

Recent Application in this class:
#1
20250218852
2025-07-03

WAFER PROCESSING APPARATUS

#2
20250191964
2025-06-12

SUBSTRATE TRANSFER DEVICE AND SUBSTRATE TRANSFER METHOD

#3
20250092917
2025-03-20

PASSIVE MAGNETIC BEARING USING DIAMAGNETIC LEVITATION

#4
20240296983
2024-09-05

System for generating a magnetic field

#5
20240047252
2024-02-08

System for Processing Semiconductor Wafer Storage Cassettes, Combinations, and Method of Transporting

#6
20230221103
2023-07-13

High-temperature superconducting (HTS) magnetic levitation (maglev) Dewar capable of increasing damping and levitation force and width calculating method thereof

#7
20220340178
2022-10-27

LINEAR MOTOR FOR MAGLEV TRAIN, AND MAGLEV TRAIN

#8
20220336260
2022-10-20

Substrate transfer device and substrate transfer method

#9
20220308525
2022-09-29

Pop-up floating type hologram system and vehicle thereof

#10
20220293319
2022-09-15

Superconducting Centrifugal Launcher

#11
20220208426
2022-06-30

Magnetic levitation system, base and carrier of a magnetic levitation system, and method of levitating a carrier

#12
20220203873
2022-06-30

Magnetic seat adjustment system, vehicle, and seat adjustment method

#13
20220181054
2022-06-09

MAGNETIC LEVITATION APPARATUS AND MEASUREMENT APPARATUS USING THE SAME

#14
20220037070
2022-02-03

Adjustable magnetic counterbalance

#15
20220014121
2022-01-13

Multidimension-controllable switch levitation system

#16
20220013268
2022-01-13

Magnetic levitation

#17
20210151232
2021-05-20

System for generating a magnetic field

#18
20210134638
2021-05-06

Lifting device

#19
20210110955
2021-04-15

Magnetic levitation electrical generator

#20
20200279682
2020-09-03

MAGNETIC LEVITATION MOUNTED AND CONTROLLED PAYLOAD ON A CURVED SURFACE

#21
20200187585
2020-06-18

Helmet including magnetic suspension system

#22
20200058426
2020-02-20

MAGNETIC INSTALLATION BASE

#23
20190386586
2019-12-19

Movement apparatus with decoupled position controllers

#24
20190337395
2019-11-07

LEVITATION SYSTEM AND METHOD OF USING THE SAME

#25
20190115132
2019-04-18

Levitated motor-actuator with parallel dipole line trap system

#26
20190022665
2019-01-24

Device for Magnetic Bead Resuspension

#27
20190013132
2019-01-10

System for generating a magnetic field

#28
20180358265
2018-12-13

Magnetic trap for cylindrical diamagnetic materials

#29
20180247748
2018-08-30

Parallel dipole line trap with variable gap and tunable trap potential

#30
20180223481
2018-08-09

System and method for magnetic levitation and acceleration support system

#31
20180190418
2018-07-05

Apparatus and Method for Magnetically Unloading a Rotor Bearing

#32
20180114621
2018-04-26

Microrobot and microrobotic train self-assembly with end-effectors

#33
20180110281
2018-04-26

Helmet including magnetic suspension system

#34
20180077811
2018-03-15

Field device for automation technology

#35
20170366109
2017-12-21

SIMULATION OF GRAVITY AND DEVICE FOR GENERATING A FORCE ACTING ON AN OBJECT

#36
20170319162
2017-11-09

Device suspension arrangement

#37
20170301445
2017-10-19

Parallel dipole line trap with variable gap and tunable trap potential

#38
20170284365
2017-10-05

Electrical power generator harnessing a swaying movement of a pole and including a system for generating a magnetic repulsion force

#39
20170240266
2017-08-24

Thermal insulation for aircraft components

#40
20170229330
2017-08-10

Directed self-assembly of electronic components using diamagnetic levitation

#41
20170178846
2017-06-22

Switch actuation apparatus and method

#42
20170040217
2017-02-09

Magnetic trap for cylindrical diamagnetic materials

#43
20160276220
2016-09-22

Magnetic trap for cylindrical diamagnetic materials

#44
20160099094
2016-04-07

Vibration isolator with displacement structure

#45
20160005646
2016-01-07

Magnetic trap for cylindrical diamagnetic materials

#46
20150287509
2015-10-08

Electromagnetic actuator

#47
20150213934
2015-07-30

Levitation device with horizontal spin axis

#48
20150206640
2015-07-23

Apparatus for elevating and manipulating objects

#49
20140347152
2014-11-27

Axial magnetic suspension

#50
20140055905
2014-02-27

Apparatus and method for magnetically unloading a rotor bearing

#51
20140035412
2014-02-06

Magnetic bearing assembly formed by measuring first and second order transverse stray magnetic fields

#52
20130093549
2013-04-18

Method for positioning a suspension body and magnetic suspension device using the method

#53
20130076467
2013-03-28

Guide having passive gravity compensation and a vertically movably mounted platform

#54
20130027159
2013-01-31

Manufacturing using levitated manipulator robots

#55
20120188037
2012-07-26

Multi-level magnetic system for isolation of vibration

#56
20120139374
2012-06-07

Magnetic levitation assembly

#57
20120062061
2012-03-15

Method and apparatus for elevating and manipulating objects using electromagnetic fields only

#58
20120038232
2012-02-16

Axial magnetic suspension

#59
20110140819
2011-06-16

Magnetically levitated mount

#60
20110062716
2011-03-17

ROTATION MAGNETIC BEARING WITH PERMANENT MAGNETS, PREFERABLY FOR A WIND TURBINE

#61
20110057754
2011-03-10

METHODS & SYSTEMS FOR GENERATING A GRAVITY-NEUTRAL REGION BETWEEN TWO COUNTER-ROTATING MAGNETIC SOURCES, IN ACCORDANCE WITH ECE THEORY

#62
20110030826
2011-02-10

MAGNETIC ASSEMBLY, A FLUID-FLOW ASSEMBLY AND AN INDICATOR

#63
20100134226
2010-06-03

Levitation of Objects Using Magnetic Force

#64
20090079526
2009-03-26

Magnetic floating paper towel holder

#65
20090066452
2009-03-12

Magnetic levitation cushion and magnetic levitation for the same

#66
20090058580
2009-03-05

Magnetic Levitation System and Method

#67
20090039995
2009-02-12

Permanent Magnet or Permanent Magnet Array having Uniform Flux Density

#68
20080278270
2008-11-13

Damping in high-temperature superconducting levitation systems

#69
20080174392
2008-07-24

Magnetic levitation sliding structure

#70
20080174119
2008-07-24

Magnetic levitation weight reduction structure for a vertical wind turbine generator

#71
20080139261
2008-06-12

Magnetic levitation sliding structure

#72
20080100163
2008-05-01

Magnetic suspension with integrated motor

#73
20080042504
2008-02-21

Rotational apparatus including a passive magnetic bearing

#74
20070205854
2007-09-06

Permanent magnetic male and female levitation supports

#75
20070170798
2007-07-26

Levitation device

#76
20060214756
2006-09-28

Levitation of objects using magnetic force

#77
20060112848
2006-06-01

Permanent magnet propulsion system

#78
20050168307
2005-08-04

High output magnetic inertial force generator

#79
19046614
2025-07-22

Method and apparatus for magnetic arrangements

#80
17550087
2023-01-17

Method for an internal linear polarity switching propulsion system

#81
17472742
2022-12-20

Magnetic levitation device

#82
14724721
2016-11-29

Diamagnetic levitation system for sport field use in a stadium

#83
13750363
2015-03-17

Magnetic tool and part holder and method of making the same