Reflectors for molten chloride fast reactors
US-11791057-B2 · Oct 17, 2023 · US
Fused salt, oxide or hydroxide compositions
Fused salt, oxide or hydroxide compositions · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G21C3/54 |
| Official title | Fused salt, oxide or hydroxide compositions |
| Display label | Fused salt, oxide or hydroxide compositions |
| Total patents | 91 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 12 |
| 2021 | 13 |
| 2022 | 10 |
| 2023 | 9 |
| 2024 | 13 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fast spectrum molten chloride test reactors
US-11728052-B2 · Aug 15, 2023 · US
Co2 utilization in molten salt reactor (msr) for ultra energy efficiency and reduced emissions
US-2023112394-A1 · Apr 13, 2023 · US
Flow through liquid metal cooled molten salt reactors
US-2023042504-A1 · Feb 9, 2023 · US
Combined power generation system and method of small fluoride-salt-cooled high-temperature reactor and solar tower
US-2022415527-A1 · Dec 29, 2022 · US
Direct reactor auxiliary cooling system for a molten salt nuclear reactor
US-11488731-B2 · Nov 1, 2022 · US
Molten fuel reactor thermal management configurations
US-2022301729-A1 · Sep 22, 2022 · US
Co2 utilization in molten salt reactor (msr) for ultra energy efficiency and reduced emissions
US-2022227683-A1 · Jul 21, 2022 · US
Electro-synthesis of uranium chloride fuel salts
US-11373765-B2 · Jun 28, 2022 · US
Molten fuel reactor thermal management configurations
US-11367536-B2 · Jun 21, 2022 · US
Anti-proliferation safeguards for nuclear fuel salts
US-2022139577-A1 · May 5, 2022 · US
Anti-proliferation safeguards for nuclear fuel salts
US-11276503-B2 · Mar 15, 2022 · US
Fast spectrum molten chloride test reactors
US-2022051818-A1 · Feb 17, 2022 · US
Modified low power, fast spectrum molten fuel reactor designs having improved neutronics
US-2022005619-A1 · Jan 6, 2022 · US
Fission reaction control in a molten salt reactor
US-11170901-B2 · Nov 9, 2021 · US
Reflectors for molten chloride fast reactors
US-2021343431-A1 · Nov 4, 2021 · US
Direct heat exchanger for molten chloride fast reactor
US-11145424-B2 · Oct 12, 2021 · US
Low power, fast spectrum molten fuel reactor
US-2021272708-A1 · Sep 2, 2021 · US
Reflectors for molten chloride fast reactors
US-11075015-B2 · Jul 27, 2021 · US
Removing heat from a nuclear reactor by having molten fuel pass through plural heat exchangers before returning to core
US-11075013-B2 · Jul 27, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G21C3/54?
- CPC G21C3/54 is the Cooperative Patent Classification code for “Fused salt, oxide or hydroxide compositions.”
- How many patents are filed under CPC G21C3/54 (Fused salt, oxide or hydroxide compositions)?
- Our database includes 91 publications tagged with this CPC code.
- Is patent activity under CPC G21C3/54 growing?
- Publication counts under this code: 13 in 2024 vs 10 in 2025 (latest complete years).