Class G21D : NUCLEAR POWER PLANT
Subclass 3/14: Control of nuclear power plant (control of nuclear reaction G21C 7/00 ) Regulation of any parameters in the plant by adjustment of the reactor in response only to changes in engine demand Varying flow of coolant
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12100523 | Controlling a power output of a nuclear reaction using chemical injection | Jun 02, 22 | Sep 24, 24 | NuScale Power, LLC |
| 11996208 | Controlling a power output of a nuclear reactor without using control rods | Mar 14, 22 | May 28, 24 | NUSCALE POWER, LLC |
| 11527334 | Boron injection system for controlling a nuclear reaction by delivering boron into a containment vessel | Dec 31, 18 | Dec 13, 22 | NuScale Power, LLC |
| 11380448 | Controlling a power output of a nuclear reaction without control rods | Dec 31, 18 | Jul 05, 22 | NuScale Power, LLC |
| 11309094 | Controlling a power output of a nuclear reaction without control rods | Dec 31, 18 | Apr 19, 22 | NuScale Power, LLC |
| 11139087 | Use of isolation condenser and/or feedwater to limit core flow, core power, and pressure in a boiling water reactor | Apr 11, 19 | Oct 05, 21 | Hitachi America Ltd. |
| 10217536 | System for the highly autonomous operation of a modular liquid-metal reactor with steam cycle | Mar 28, 14 | Feb 26, 19 | U.S. Department of Energy |
| 10115487 | Shutdown system for a nuclear steam supply system | Oct 04, 13 | Oct 30, 18 | SMR INVENTEC, LLC |
| 8781057 | Control system and method for pressurized water reactor (PWR) and PWR systems including same | Dec 16, 10 | Jul 15, 14 | BWXT MPOWER, INC., SMITH & NEPHEW, INC., |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0404,716 | CONTROLLING A POWER OUTPUT OF A NUCLEAR REACTION USING CHEMICAL INJECTION | Aug 13, 24 | Dec 05, 24 | NuScale Power, LLC |
| 2024/0355,488 | PASSIVE CHEMICAL INJECTION SYSTEM FOR CONTROLLING A NUCLEAR REACTION BY DELIVERING A NEUTRON-ABSORBING CHEMICAL INTO A CONTAINMENT VESSEL | Dec 11, 23 | Oct 24, 24 | Not available |
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