Enrichment Method
US-2024286078-A1 · Aug 29, 2024 · US
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by electrolysis
by electrolysis · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01D59/40 |
| Official title | by electrolysis |
| Display label | by electrolysis |
| Total patents | 9 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 1 |
| 2023 | 1 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Separation system and separation method
US-2024173669-A1 · May 30, 2024 · US
Lithium isotope concentration device, multi-stage lithium isotope concentration device, and lithium isotope concentration method
US-2023256390-A1 · Aug 17, 2023 · US
Electrolytic enrichment method for heavy water
US-9890062-B2 · Feb 13, 2018 · US
Method for treating tritium-water-containing raw water
US-9818496-B2 · Nov 14, 2017 · US
Non-caking salt composition, preparation process and use thereof
US-9745203-B2 · Aug 29, 2017 · US
Method for treating tritium-water-containing raw water
US-2017206991-A1 · Jul 20, 2017 · US
Electrolytic enrichment method for heavy water
US-2016368789-A1 · Dec 22, 2016 · US
Non-caking salt composition, preparation process and use thereof
US-2015114841-A1 · Apr 30, 2015 · US