Means for moving control elements to desired position

Industry

CPC
G21C7/12

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Parent Industries

GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C7/00Control of nuclear reaction

Current Industry

G21C7/12Means for moving control elements to desired position

Industries

Patents Grantslast 30 patents

Information Patent Grant
Arrangement for checking disengagement between a nuclear reactor co...
- Patent number 12,334,229
- Issue date Jun 17, 2025
- SOCIETE TECHNIQUE POUR L'ENERGIE ATOMIQUE
- Michel Brun
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod remote disconnect mechanism
- Patent number 12,293,846
- Issue date May 6, 2025
- BWXT Advanced Technologies LLC
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Lower end replacement of a sleeve that lines a CRDM nozzle in a nuc...
- Patent number 12,272,464
- Issue date Apr 8, 2025
- Framatome Inc.
- Ryan Melcher
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Controlling a power output of a nuclear reaction using chemical inj...
- Patent number 12,100,523
- Issue date Sep 24, 2024
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Controlling a power output of a nuclear reactor without using contr...
- Patent number 11,996,208
- Issue date May 28, 2024
- NUSCALE POWER, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive system for nuclear reactor
- Patent number 11,935,663
- Issue date Mar 19, 2024
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Combined mounting/electrical distribution plate for powering intern...
- Patent number 11,901,091
- Issue date Feb 13, 2024
- BWXT mPower, Inc.
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear movable element position indication apparatus, system, and...
- Patent number 11,862,350
- Issue date Jan 2, 2024
- Westinghouse Electric Company LLC
- Timothy S. Meyers
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Methods of moving an induction coil to move a control element in a...
- Patent number 11,728,050
- Issue date Aug 15, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Replacement thermal sleeve for a reactor vessel closure head penetr...
- Patent number 11,721,445
- Issue date Aug 8, 2023
- Westinghouse Electric Company LLC
- Eric M. Benacquista
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Stationary isolated rod couplings for use in a nuclear reactor cont...
- Patent number 11,721,443
- Issue date Aug 8, 2023
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Flux-shifting reactivity control system
- Patent number 11,574,746
- Issue date Feb 7, 2023
- TerraPower, LLC.
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boron injection system for controlling a nuclear reaction by delive...
- Patent number 11,527,334
- Issue date Dec 13, 2022
- NuScale Power, LLC
- Larry Linik
- F22 - STEAM GENERATION
Information Patent Grant
Full-digital rod position measurement devices and methods thereof
- Patent number 11,508,487
- Issue date Nov 22, 2022
- CNNC NUCLEAR POWER OPERATION MANAGEMENT CO., LTD
- Zhengke Chang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Replacement thermal sleeve for a reactor vessel closure head penetr...
- Patent number 11,501,887
- Issue date Nov 15, 2022
- Westinghouse Electric Company LLC
- Eric M. Benacquista
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Magnetically-actuated isolated rod couplings for use in a nuclear r...
- Patent number 11,501,886
- Issue date Nov 15, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Small modular mobile fission reactor
- Patent number 11,495,363
- Issue date Nov 8, 2022
- BWXT Advanced Technologies LLC
- Craig D. Gramlich
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Subcritical core reactivity bias projection technique
- Patent number 11,393,599
- Issue date Jul 19, 2022
- Westinghouse Electric Company LLC
- Patrick J. Sebastiani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling a power output of a nuclear reaction without control rods
- Patent number 11,380,448
- Issue date Jul 5, 2022
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Rotational apparatus usable with control drum apparatus in nuclear...
- Patent number 11,373,766
- Issue date Jun 28, 2022
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Controlling a power output of a nuclear reaction without control rods
- Patent number 11,309,094
- Issue date Apr 19, 2022
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism with separate latch and drive coils
- Patent number 11,309,095
- Issue date Apr 19, 2022
- BWXT Advanced Technologies LLC
- Earl Brian Barger
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of installing an external dashpot tube around a control rod...
- Patent number 11,289,211
- Issue date Mar 29, 2022
- Westinghouse Electric Company LLC
- Yuriy Aleshin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Replacing a thermal sleeve in a reactor vessel head adapter
- Patent number 11,189,386
- Issue date Nov 30, 2021
- Westinghouse Electric Company LLC
- Eric M. Benacquista
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive mechanism and reactor control system
- Patent number 11,164,682
- Issue date Nov 2, 2021
- Sichuan University
- Wenqiang Li
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fail-safe control rod drive system for nuclear reactor
- Patent number 11,094,421
- Issue date Aug 17, 2021
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Combined mounting/electrical distribution plate for powering intern...
- Patent number 11,056,249
- Issue date Jul 6, 2021
- BWXT mPower, Inc.
- Scott J. Shargots
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
CRDM internal electrical connector and method of use thereof
- Patent number 10,943,705
- Issue date Mar 9, 2021
- BWXT mPower, Inc.
- Scott J Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Stationary isolated rod couplings for use in a nuclear reactor cont...
- Patent number 10,872,702
- Issue date Dec 22, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Moveable isolated rod couplings for use in a nuclear reactor contro...
- Patent number 10,872,703
- Issue date Dec 22, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR AUTOMATED PLANT CONTROL
- Publication number 20250226125
- Publication date Jul 10, 2025
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Jerry W. Nicholson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INTEGRATED FUEL AND CONTROL SYSTEM
- Publication number 20250157678
- Publication date May 15, 2025
- Teknologian Tutkimuskeskus VTT Oy
- Jaakko LEPPÄNEN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MIXED-SPECTRUM MOLTEN SALT REACTOR
- Publication number 20250087377
- Publication date Mar 13, 2025
- CURIO SOLUTIONS, LLC
- Dr. Laurence Fredrick Miller
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJ...
- Publication number 20240404716
- Publication date Dec 5, 2024
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTIO...
- Publication number 20240355488
- Publication date Oct 24, 2024
- NuScale Power, LLC
- Allyson Callaway
- F22 - STEAM GENERATION
Information Patent Application
NUCLEAR FUEL CORE AND METHODS OF FUELING AND/OR DEFUELING A NUCLEAR...
- Publication number 20240266081
- Publication date Aug 8, 2024
- SMR Inventec, LLC
- Krishna P. SINGH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
POOL TYPE LIQUID METAL COOLED MOLTEN SALT REACTOR
- Publication number 20230395270
- Publication date Dec 7, 2023
- John Benson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD REMOTE HOLDOUT MECHANISM
- Publication number 20230139641
- Publication date May 4, 2023
- BWXT Advanced Technologies LLC
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD REMOTE DISCONNECT MECHANISM
- Publication number 20230137322
- Publication date May 4, 2023
- BWXT Advanced Technologies LLC
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD REMOTE DISCONNECT MECHANISM
- Publication number 20230134417
- Publication date May 4, 2023
- BWXT Advanced Technologies LLC
- Scott J. Shargots
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
AN ASSEMBLY FOR CONTROLLING DISENGAGEMENT BETWEEN A CONTROL CLUSTER...
- Publication number 20230132308
- Publication date Apr 27, 2023
- Société Technique pour l'Energie Atomique
- Michel BRUN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STATIONARY ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONT...
- Publication number 20230120623
- Publication date Apr 20, 2023
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR HEAD, NUCLEAR REACTOR COMPRISING SUCH A NUCLEAR REA...
- Publication number 20220375633
- Publication date Nov 24, 2022
- Framatome Inc.
- Ryan MELCHER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND DEVICE FOR REPLACING SLEEVES LINING NUCLEAR REACTOR PRES...
- Publication number 20220254529
- Publication date Aug 11, 2022
- Framatome Inc.
- Ryan MELCHER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROLLING A NUCLEAR REACTION
- Publication number 20220246317
- Publication date Aug 4, 2022
- NuScale Power, LLC
- Allyson Callaway
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPACT NUCLEAR REACTOR SYSTEM
- Publication number 20220148744
- Publication date May 12, 2022
- Radiant Industries, Incorporated
- Doug Bernauer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SHEET BASED, IN-BUNDLE REACTIVITY CONTROL DEVICE FOR STORAGE OF SPE...
- Publication number 20220115153
- Publication date Apr 14, 2022
- Curtiss-Wright Flow Control Corporation
- Karl Scot LEUENROTH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMBINED MOUNTING/ELECTRICAL DISTRIBUTION PLATE FOR POWERING INTERN...
- Publication number 20220005618
- Publication date Jan 6, 2022
- BWXT mPower, Inc.
- Scott J SHARGOTS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REACTOR DESIGN WITH CONTROLLED THERMAL NEUTRON FLUX FOR ENHANCED NE...
- Publication number 20210319920
- Publication date Oct 14, 2021
- BWXT Advanced Technologies LLC
- Craig D. GRAMLICH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MOVEABLE ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONTRO...
- Publication number 20210225533
- Publication date Jul 22, 2021
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLUX-SHIFTING REACTIVITY CONTROL SYSTEM
- Publication number 20210210223
- Publication date Jul 8, 2021
- TerraPower, LLC
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
THERMAL SLEEVE
- Publication number 20210158980
- Publication date May 27, 2021
- Westinghouse Electric Company LLC
- ERIC M. BENACQUISTA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ROTATIONAL APPARATUS USABLE WITH CONTROL DRUM APPARATUS IN NUCLEAR...
- Publication number 20200395134
- Publication date Dec 17, 2020
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MAGNETICALLY-ACTUATED ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR R...
- Publication number 20200388407
- Publication date Dec 10, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Kenneth A. Morgan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SMALL MODULAR MOBILE FISSION REACTOR
- Publication number 20200373027
- Publication date Nov 26, 2020
- BWXT Advanced Technologies LLC
- Craig D. GRAMLICH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD DRIVE MECHANISM WITH SEPARATE LATCH AND DRIVE COILS
- Publication number 20200357530
- Publication date Nov 12, 2020
- BWXT Advanced Technologies LLC
- Earl Brian Barger
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR
- Publication number 20200152341
- Publication date May 14, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROL ROD GUIDE ASSEMBLY WITH ENHANCED STIFFNESS, FUEL ASSEMBLY I...
- Publication number 20200043617
- Publication date Feb 6, 2020
- Westinghouse Electric Company, LLC
- YURIY ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTROLLING A NUCLEAR REACTION
- Publication number 20200027603
- Publication date Jan 23, 2020
- NuScale Power, LLC
- Allyson Callaway
- F22 - STEAM GENERATION
Information Patent Application
FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR
- Publication number 20200027589
- Publication date Jan 23, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Means for moving control elements to desired position

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Arrangement for checking disengagement between a nuclear reactor co...

Control rod remote disconnect mechanism

Lower end replacement of a sleeve that lines a CRDM nozzle in a nuc...

Controlling a power output of a nuclear reaction using chemical inj...

Controlling a power output of a nuclear reactor without using contr...

Control rod drive system for nuclear reactor

Combined mounting/electrical distribution plate for powering intern...

Nuclear movable element position indication apparatus, system, and...

Methods of moving an induction coil to move a control element in a...

Replacement thermal sleeve for a reactor vessel closure head penetr...

Stationary isolated rod couplings for use in a nuclear reactor cont...

Flux-shifting reactivity control system

Boron injection system for controlling a nuclear reaction by delive...

Full-digital rod position measurement devices and methods thereof

Replacement thermal sleeve for a reactor vessel closure head penetr...

Magnetically-actuated isolated rod couplings for use in a nuclear r...

Small modular mobile fission reactor

Subcritical core reactivity bias projection technique

Controlling a power output of a nuclear reaction without control rods

Rotational apparatus usable with control drum apparatus in nuclear...

Controlling a power output of a nuclear reaction without control rods

Control rod drive mechanism with separate latch and drive coils

Method of installing an external dashpot tube around a control rod...

Replacing a thermal sleeve in a reactor vessel head adapter

Control rod drive mechanism and reactor control system

Fail-safe control rod drive system for nuclear reactor

Combined mounting/electrical distribution plate for powering intern...

CRDM internal electrical connector and method of use thereof

Stationary isolated rod couplings for use in a nuclear reactor cont...

Moveable isolated rod couplings for use in a nuclear reactor contro...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR AUTOMATED PLANT CONTROL

INTEGRATED FUEL AND CONTROL SYSTEM

MIXED-SPECTRUM MOLTEN SALT REACTOR

CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJ...

PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTIO...

NUCLEAR FUEL CORE AND METHODS OF FUELING AND/OR DEFUELING A NUCLEAR...

POOL TYPE LIQUID METAL COOLED MOLTEN SALT REACTOR

CONTROL ROD REMOTE HOLDOUT MECHANISM

CONTROL ROD REMOTE DISCONNECT MECHANISM

CONTROL ROD REMOTE DISCONNECT MECHANISM

AN ASSEMBLY FOR CONTROLLING DISENGAGEMENT BETWEEN A CONTROL CLUSTER...

STATIONARY ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONT...

NUCLEAR REACTOR HEAD, NUCLEAR REACTOR COMPRISING SUCH A NUCLEAR REA...

METHOD AND DEVICE FOR REPLACING SLEEVES LINING NUCLEAR REACTOR PRES...

CONTROLLING A NUCLEAR REACTION

COMPACT NUCLEAR REACTOR SYSTEM

SHEET BASED, IN-BUNDLE REACTIVITY CONTROL DEVICE FOR STORAGE OF SPE...

COMBINED MOUNTING/ELECTRICAL DISTRIBUTION PLATE FOR POWERING INTERN...

REACTOR DESIGN WITH CONTROLLED THERMAL NEUTRON FLUX FOR ENHANCED NE...

MOVEABLE ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR REACTOR CONTRO...

FLUX-SHIFTING REACTIVITY CONTROL SYSTEM

THERMAL SLEEVE

ROTATIONAL APPARATUS USABLE WITH CONTROL DRUM APPARATUS IN NUCLEAR...

MAGNETICALLY-ACTUATED ISOLATED ROD COUPLINGS FOR USE IN A NUCLEAR R...

SMALL MODULAR MOBILE FISSION REACTOR

CONTROL ROD DRIVE MECHANISM WITH SEPARATE LATCH AND DRIVE COILS

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR

CONTROL ROD GUIDE ASSEMBLY WITH ENHANCED STIFFNESS, FUEL ASSEMBLY I...

CONTROLLING A NUCLEAR REACTION

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR