Imprinting ink composition, imprinting method, optical element lighting device, optical sensor and photovoltaic device
US-2018305567-A1 · Oct 25, 2018 · US
Titanium dioxide
Titanium dioxide · 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 | C09D17/008 |
| Official title | {Titanium dioxide} |
| Display label | Titanium dioxide |
| Total patents | 182 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 20 |
| 2017 | 20 |
| 2018 | 26 |
| 2019 | 23 |
| 2020 | 17 |
| 2021 | 18 |
| 2022 | 11 |
| 2023 | 17 |
| 2024 | 13 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Organic solvent dispersion of titanium oxide particles and method for producing same
US-10047239-B2 · Aug 14, 2018 · US
Coloring composition for decoration, decorative material, base material having decorative material, transfer material, touch panel, and information display device
US-10035927-B2 · Jul 31, 2018 · US
Aqueous colorant dispersions and inkjet compositions
US-9994723-B2 · Jun 12, 2018 · US
Phosphorus acid functionalized opaque polymer
US-9988547-B2 · Jun 5, 2018 · US
White pigment dispersions
US-9981857-B2 · May 29, 2018 · US
Method for producing organic solvent dispersion of titanium oxide particles
US-9963355-B2 · May 8, 2018 · US
Coatings for increasing near-infrared detection distances
US-2018120435-A1 · May 3, 2018 · US
White pigment dispersions
US-2018072585-A1 · Mar 15, 2018 · US
Process for preparing pigment and filler containing formulations
US-9914840-B2 · Mar 13, 2018 · US
White pigment dispersions
US-9878920-B2 · Jan 30, 2018 · US
Method of forming a passivated pigment slurry for an aqueous topcoat coating composition
US-2017369728-A1 · Dec 28, 2017 · US
White pigment dispersions
US-2017362456-A1 · Dec 21, 2017 · US
Non-metallic pigments having metal properties
US-2017321057-A1 · Nov 9, 2017 · US
Method of forming a passivated pigment slurry for an aqueous topcoat coating composition
US-9777180-B2 · Oct 3, 2017 · US
Aqueous pigment dispersion
US-2017166776-A1 · Jun 15, 2017 · US
Aqueous colorant dispersions and inkjet compositions
US-2017145229-A1 · May 25, 2017 · US
Providing opaque ink jetted image
US-2017145232-A1 · May 25, 2017 · US
Coloring composition for decoration, decorative material, base material having decorative material, transfer material, touch panel, and information display device
US-2017145257-A1 · May 25, 2017 · US
Method for ink jetting opaque ink composition
US-2017145234-A1 · May 25, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C09D17/008?
- CPC C09D17/008 is the Cooperative Patent Classification code for “Titanium dioxide.”
- How many patents are filed under CPC C09D17/008 (Titanium dioxide)?
- Our database includes 182 publications tagged with this CPC code.
- Is patent activity under CPC C09D17/008 growing?
- Publication counts under this code: 13 in 2024 vs 7 in 2025 (latest complete years).