Description
Class G21D : NUCLEAR POWER PLANT
Subclass 3/02: Control of nuclear power plant (control of nuclear reaction G21C 7/00 ) Manual control
G21D 3/02
Sub-Class
Stats
- 7 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 20 TOTAL INVENTORS
Recent Patents
| 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 |
| 11270804 | Fuel assembly design concept and mixed cycle length operation method for long cycle length pressurized water reactor operation | Mar 07, 19 | Mar 08, 22 | ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY |
| 10720250 | Containment internal passive heat removal system | Nov 16, 15 | Jul 21, 20 | JOINT-STOCK COMPANY SCIENTIFIC RESEARCH AND DESIGN INSTITUTE FOR ENERGY TECHNOLOGIES ATOMPROEKT (JSC “ATOMPROEKT”) |
Recent Publications
| 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 |
| 2022/0254,531 | ENGINE SYSTEM WITH FUEL-DRIVE THERMAL SUPPORT | Feb 08, 21 | Aug 11, 22 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 28 Months (last 2 years Issuances)
- 28 Months (last 5 years Issuances)