Titanium oxide particles and manufacturing method therefor
US-12221355-B2 · Feb 11, 2025 · US
in the presence of seeds · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C01G23/0538 |
| Official title | {in the presence of seeds} |
| Display label | in the presence of seeds |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12221355-B2 · Feb 11, 2025 · US
US-2024301211-A1 · Sep 12, 2024 · US
US-2024270596-A1 · Aug 15, 2024 · US
US-11465129-B2 · Oct 11, 2022 · US
US-2021017037-A1 · Jan 21, 2021 · US
US-2019314790-A1 · Oct 17, 2019 · US
US-2015299417-A1 · Oct 22, 2015 · US