ClassID:

200365

G21D3/08 - CPC Classification

Classification description:

Control of nuclear power plant Regulation of any parameters in the plant

Sub-classes:
Recent Application in this class:
#1
20260120894
2026-04-30

Physics-Based System to Detect, Forecast, and Inform Avoidance of Disruptions in Fusion Devices

#2
20250316397
2025-10-09

METHOD AND SYSTEM FOR MONITORING A NUCLEAR PLANT, WITH DETECTION AND CHARACTERIZATION OF AN IMBALANCE

#3
20250149197
2025-05-08

Method for controlling a pressurized water reactor, computer program product and control system

#4
20250111958
2025-04-03

CONTROL SYSTEM AND METHOD FOR HEAT SUPPLY APPARATUS OF NUCLEAR POWER PLANT

#5
20240420855
2024-12-19

NUCLEAR REACTOR FOR HEAT AND POWER GENERATION

#6
20240355491
2024-10-24

NUCLEAR REACTOR FOR HEAT AND POWER GENERATION

#7
20230207145
2023-06-29

Machine learning in fusion reactors

#8
20230167751
2023-06-01

Method of multi-objective and multi-dimensional online joint monitoring for nuclear turbine

#9
20230118891
2023-04-20

DEVICE FOR CONTROLLING A PLURALITY OF NUCLEAR REACTORS IN CLUSTERS

#10
20220246320
2022-08-04

A METHOD OG GOVERNING A PRESSURIZED WATER NUCLEAR REACTOR AND ACCORDING GOVERNANCE SYSTEM

#11
20220223307
2022-07-14

PRESSURIZED WATER NUCLEAR POWER PLANT AND OPERATION METHOD OF PRESSURIZED WATER NUCLEAR POWER PLANT

#12
20220093282
2022-03-24

Nuclear Power Generation using a Thorium Molten Salt Reactor with a Compact Thermal Neutron Generator

#13
20210225536
2021-07-22

Method of Corrosion Rate Control of Nuclear Power Plant Process Circuit Equipment

#14
20210210223
2021-07-08

Flux-shifting reactivity control system

#15
20210098139
2021-04-01

METHOD FOR MONITORING A NUCLEAR CORE COMPRISING A RELAXATION OF A THRESHOLD, AND ASSOCIATED PROGRAMME, SUPPORT AND NUCLEAR REACTOR

#16
20210074442
2021-03-11

Nuclear control system with neural network

#17
20210053013
2021-02-25

NUCLEAR DRIVEN CARBON DIOXIDE SEQUESTRATION SYSTEM AND METHOD

#18
20200343009
2020-10-29

Nuclear reactor protection systems and methods

#19
20200168352
2020-05-28

Machine learning in fusion reactors

#20
20200135352
2020-04-30

Passive electrical component for safety system shutdown using Ampere's Law

#21
20200027595
2020-01-23

Fault tolerant turbine speed control system

#22
20190032519
2019-01-31

System for the highly autonomous operation of a modular liquid-metal reactor with steam cycle

#23
20180107934
2018-04-19

Condition determination system, condition determination method, decision-making support system, computer program, and storage medium

#24
20170213610
2017-07-27

Nuclear power generation system utilizing thermal expansion in metallic members to move a neutron reflector

#25
20160372222
2016-12-22

Method for controlling a pressurized water nuclear reactor during stretchout

#26
20160329118
2016-11-10

Machine to detect Phonon Gain to Control Desired Reactions in an Electrically Driven Hydrogen Loaded Material

#27
20150332797
2015-11-19

DEVICE FOR HEATING A PRESSURISER

#28
20150228365
2015-08-13

INSTRUMENTATION EQUIPMENT FOR NUCLEAR POWER PLANT

#29
20150162105
2015-06-11

High temperature gas cooled reactor steam generation system

#30
20150146836
2015-05-28

Nuclear reactor power regulator

#31
20150085967
2015-03-26

Radiation source reducing system and method for nuclear power plant

#32
20140314194
2014-10-23

Control method for a pressurized water nuclear reactor

#33
20140242299
2014-08-28

Corrosion inhibitor injecting method

#34
20140133618
2014-05-15

Control room for nuclear power plant

#35
20130341555
2013-12-26

Method of fabricating liquid-metal coolants for nuclear reactors

#36
20130301770
2013-11-14

System and method for annealing nuclear fission reactor materials

#37
20130114776
2013-05-09

Fault tolerant turbine speed control system

#38
20120082911
2012-04-05

System and method for maintaining and establishing operational readiness in a fuel cell backup system of a nuclear reactor system

#39
20120039429
2012-02-16

Plant operation method and plant operation system

#40
20110280358
2011-11-17

Monitoring method and monitoring program for boiling water reactor, and acoustic damping method for boiling water reactor

#41
20110268239
2011-11-03

METHOD OF CALIBRATING EXCORE DETECTORS IN A NUCLEAR REACTOR

#42
20110211663
2011-09-01

Radiation exposure reduction method

#43
20110200155
2011-08-18

Nuclear Reactor System and Nuclear Reactor Control Method

#44
20110158879
2011-06-30

Methods of controlling hydrogen concentrations in an offgas system of a nuclear reactor by passive air injection

#45
20110075785
2011-03-31

Method of operating nuclear plant

#46
20110044794
2011-02-24

Method of controlling turbine equipment and turbine equipment

#47
20100272223
2010-10-28

Nuclear reactor system and nuclear reactor control method

#48
20100260308
2010-10-14

Method, system, and apparatus for selectively transferring thermoelectrically generated electric power to nuclear reactor operation systems

#49
20100260307
2010-10-14

Method and system for the thermoelectric conversion of nuclear reactor generated heat

#50
20100260306
2010-10-14

Method and system for the thermoelectric conversion of nuclear reactor generated heat

#51
20100260305
2010-10-14

Method, system, and apparatus for the thermoelectric conversion of gas cooled nuclear reactor generated heat

#52
20100158185
2010-06-24

Method and apparatus of estimating dryout properties in a nuclear light water reactor

#53
20100080335
2010-04-01

Boiling water reactor nuclear power plant with alcohol injection

#54
20100065165
2010-03-18

System and method for annealing nuclear fission reactor materials

#55
20090257544
2009-10-15

Methods and devices relating to a nuclear light water reactor of the boiling water kind

#56
20090161810
2009-06-25

Reactor Power Control Apparatus of Natural Circulation Reactor, And Method For Controlling Reactor Power of Natural Circulation Reactor

#57
20090086878
2009-04-02

Boiling water reactor nuclear power plant with alcohol injection

#58
20080154838
2008-06-26

Methods for evaluating robustness of solutions to constraint problems

#59
20070223642
2007-09-27

Monitoring method and monitoring program for boiling water reactor, and acoustic damping method for boiling water reactor

#60
20070213959
2007-09-13

Computer-implemented method and system for designing a nuclear reactor core which satisfies licensing criteria

#61
20070201603
2007-08-30

Reactor power control apparatus of natural circulation reactor and method for controlling reactor power of natural circulation reactor

#62
20070201599
2007-08-30

Reactor power control apparatus of a natural circulation boiling water reactor and a feed water control apparatus and nuclear power generation plant

#63
20050286673
2005-12-29

Method for recognizing step movement sequence of control rod drive mechanism of nuclear reactor

#64
20050089831
2005-04-28

Method for predicted reactor simulation

#65
18747268
2025-07-01

Nuclear reactor and associated components, systems, and methods