Means for effecting very rapid reduction of the reactivity factor under fault conditions

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C9/00Emergency protection arrangements structurally associated with the reactor

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G21C9/02Means for effecting very rapid reduction of the reactivity factor under fault conditions

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Patents Grantslast 30 patents

Information Patent Grant
PWR that enables steam generator secondary fluid to flow into prima...
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System for continually monitoring the condition of nuclear reactor...
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Methods of moving an induction coil to move a control element in a...
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Stationary isolated rod couplings for use in a nuclear reactor cont...
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Boron injection system for controlling a nuclear reaction by delive...
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Magnetically-actuated isolated rod couplings for use in a nuclear r...
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Secondary shutdown structure of nuclear reactor by using sliding doors
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Electromagnetic coil assembly for control rod driving mechanism and...
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Apparatus and method of evaluating response time of nuclear plant p...
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Controlling a power output of a nuclear reaction without control rods
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Control rod drive mechanism with separate latch and drive coils
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Method of installing an external dashpot tube around a control rod...
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Dry stand-by liquid control system for a nuclear reactor
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Passive electrical component for safety system shutdown using Gauss...
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Control rod drive mechanism and reactor control system
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- Issue date Nov 2, 2021
- Sichuan University
- Wenqiang Li
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Passive electrical component for safety system shutdown using Gauss...
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Fail-safe control rod drive system for nuclear reactor
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Nuclear reactor protection systems and methods
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Patents Applicationslast 30 patents

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GAS MANAGEMENT SYSTEMS FOR A MOLTEN SALT NUCLEAR REACTOR
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- Abilene Christian University
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- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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POOL TYPE LIQUID METAL COOLED MOLTEN SALT REACTOR
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NUCLEAR REACTOR AND METHOD OF OPENING A NUCLEAR REACTOR
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PASSIVE CONTAINMENT COOLING SYSTEM FOR A NUCLEAR REACTOR
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AUTOMATIC SHUTDOWN CONTROLLER FOR NUCLEAR REACTOR SYSTEM WITH CONTR...
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SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUC...
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- Westinghouse Electric Company LLC
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- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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REACTOR AND SAFETY METHOD FOR A REACTOR FOR THE EVENT OF A MELTDOWN...
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- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Franck MORIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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STEAM GENERATOR ACCIDENT MITIGATION SYSTEM
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- Publication date Oct 7, 2021
- Korea Atomic Energy Research Institute
- Jin-Ho Song
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS
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PASSIVE CONTAINMENT COOLING SYSTEM FOR A NUCLEAR REACTOR
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- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- David H. Hinds
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SECONDARY SHUTDOWN SYSTEM OF NUCLEAR REACTOR USING MELTING SEAL
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- KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
- Gee Seok KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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ROTATIONAL APPARATUS USABLE WITH CONTROL DRUM APPARATUS IN NUCLEAR...
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- Publication date Dec 17, 2020
- Westinghouse Electric Company LLC
- John L. Lyons
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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SURROGATE MATERIALS FOR EMERGENCY RESPONSE TRAINING AND METHODS OF...
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- Publication date May 14, 2020
- SMR Inventec, LLC
- Krishna P. Singh
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PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...
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- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
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PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...
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- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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CONTROL ROD GUIDE ASSEMBLY WITH ENHANCED STIFFNESS, FUEL ASSEMBLY I...
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FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR
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SMALL, FAST NEUTRON SPECTRUM NUCLEAR POWER PLANT WITH A LONG REFUEL...
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SYSTEM FOR GENERATING AND MAINTAINING A SOLID STRUCTURE
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Means for effecting very rapid reduction of the reactivity factor under fault conditions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

PWR that enables steam generator secondary fluid to flow into prima...

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

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

Nuclear reactor protection systems and methods

Steam generator accident mitigation system

System for continually monitoring the condition of nuclear reactor...

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

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

Control rod damping system

Passive containment cooling system for a nuclear reactor

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

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

Secondary shutdown structure of nuclear reactor by using sliding doors

Subcritical reactivity monitor utilizing prompt self-powered in-cor...

Electromagnetic coil assembly for control rod driving mechanism and...

Apparatus and method of evaluating response time of nuclear plant p...

Controlling a power output of a nuclear reaction without control rods

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

Passive containment cooling system for a nuclear reactor

Controlling a power output of a nuclear reaction without control rods

Control rod drive mechanism with separate latch and drive coils

Reactor shutdown system with melting gate member for segregating ne...

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

Surrogate isotope-containing materials for emergency response train...

Dry stand-by liquid control system for a nuclear reactor

Passive electrical component for safety system shutdown using Gauss...

Control rod drive mechanism and reactor control system

Passive electrical component for safety system shutdown using Gauss...

Fail-safe control rod drive system for nuclear reactor

Nuclear reactor protection systems and methods

Patents Applicationslast 30 patents

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

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

NUCLEAR REACTOR COOLING MODULE, POWER GENERATION SYSTEM USING NUCLE...

SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUC...

NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS

GAS MANAGEMENT SYSTEMS FOR A MOLTEN SALT NUCLEAR REACTOR

POOL TYPE LIQUID METAL COOLED MOLTEN SALT REACTOR

NUCLEAR REACTOR AND METHOD OF OPENING A NUCLEAR REACTOR

CONTROL DRUM CONTROLLER FOR NUCLEAR REACTOR SYSTEM

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

CONTROLLING A NUCLEAR REACTION

PASSIVE CONTAINMENT COOLING SYSTEM FOR A NUCLEAR REACTOR

AUTOMATIC SHUTDOWN CONTROLLER FOR NUCLEAR REACTOR SYSTEM WITH CONTR...

SYSTEMS AND METHODS FOR CONTINUALLY MONITORING THE CONDITION OF NUC...

REACTOR AND SAFETY METHOD FOR A REACTOR FOR THE EVENT OF A MELTDOWN...

STEAM GENERATOR ACCIDENT MITIGATION SYSTEM

NUCLEAR REACTOR PROTECTION SYSTEMS AND METHODS

PASSIVE CONTAINMENT COOLING SYSTEM FOR A NUCLEAR REACTOR

SECONDARY SHUTDOWN SYSTEM OF NUCLEAR REACTOR USING MELTING SEAL

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

SUBCRITICAL REACTIVITY MONITOR UTILIZING PROMPT SELF-POWERED INCORE...

SURROGATE MATERIALS FOR EMERGENCY RESPONSE TRAINING AND METHODS OF...

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...

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

FAIL-SAFE CONTROL ROD DRIVE SYSTEM FOR NUCLEAR REACTOR

SMALL, FAST NEUTRON SPECTRUM NUCLEAR POWER PLANT WITH A LONG REFUEL...

SYSTEM FOR GENERATING AND MAINTAINING A SOLID STRUCTURE