ClassID:

200029

G21B1/25 - CPC Classification

Classification description:

Thermonuclear fusion reactors Maintenance, e.g. repair or remote inspection

Recent Application in this class:
#1
20260018307
2026-01-15

PLANAR COIL STELLARATOR INCLUDING REMOVABLE FIELD SHAPING UNITS

#2
20250329475
2025-10-23

RENEWABLE WALL FOR FUSION REACTORS

#3
20250292917
2025-09-18

HELICAL FUSION REACTOR, VACUUM VESSEL OF HELICAL FUSION REACTOR, AND METHOD FOR MAINTAINING HELICAL FUSION REACTOR

#4
20250246323
2025-07-31

NUCLEAR FUSION METHODS AND SYSTEMS

#5
20250157677
2025-05-15

PLANAR COIL STELLARATOR INCLUDING REMOVABLE FIELD SHAPING UNITS

#6
20240387064
2024-11-21

TECHNIQUES FOR REMOVING A VACUUM VESSEL FROM A TOKAMAK AND RELATED SYSTEMS AND METHODS

#7
20240387063
2024-11-21

TECHNIQUES FOR AUTOMATED MAINTENANCE OF A TOKAMAK AND RELATED SYSTEMS AND METHODS

#8
20240096510
2024-03-21

Reactor for producing a nuclear fusion reaction

#9
20240087760
2024-03-14

IN-SITU METAL DEPOSITION IN A TOKAMAK

#10
20230124551
2023-04-20

Multi-node reactor for producing a cyclized nuclear fusion reaction

#11
20230044875
2023-02-09

Assembly method for a silicon cooling arm

#12
20200135344
2020-04-30

Method of removing a machine-replaceable plasma-facing tile from a fusion power reactor

#13
20170069401
2017-03-09

Machine-replaceable plasma-facing tile for fusion power reactor environments

#14
20170069400
2017-03-09

Methods for removing a machine-replaceable plasma-facing tile from a fusion power reactor

#15
20150139276
2015-05-21

METHOD AND SYSTEM TO MEASURE TEMPERATURE OF GASES USING COHERENT ANTI-STOKES DOPPLER SPECTROSCOPY

#16
20140286471
2014-09-25

Inertial confinement fusion system which decouples life-limited component from plant availability

#17
20120114088
2012-05-10

Indirect drive targets for fusion power