Solutions and gels of one-dimensional metal oxides
US-2024376320-A1 · Nov 14, 2024 · US
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Titanium- and titanyl sulfate (C01G23/001 takes precedence)
Titanium- and titanyl sulfate (C01G23/001 takes precedence) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01G23/008 |
| Official title | {Titanium- and titanyl sulfate (C01G23/001 takes precedence)} |
| Display label | Titanium- and titanyl sulfate (C01G23/001 takes precedence) |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2021 | 1 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Process for the production of titanium dioxide from anatase ore through sulphuric acid digestion, followed by leaching, hydrolysis, and calcination
US-2023373809-A1 · Nov 23, 2023 · US
Titanyl sulfate hydrate powder, method for producing titanyl sulfate hydrate powder, method for producing aqueous titanyl sulfate solution, method of producing electrolyte solution, and method for producing redox flow battery
US-11753309-B2 · Sep 12, 2023 · US
Titanyl sulfate hydrate powder, method for producing titanyl sulfate hydrate powder, method for producing aqueous titanyl sulfate solution, method of producing electrolyte solution, and method for producing redox flow battery
US-2021309536-A1 · Oct 7, 2021 · US