Aqueous formulations with good storage capabilities
US-2018312782-A1 · Nov 1, 2018 · US
Water-soluble compounds
Water-soluble compounds · 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 | C11D3/04 |
| Official title | Water-soluble compounds |
| Display label | Water-soluble compounds |
| Total patents | 168 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 10 |
| 2017 | 22 |
| 2018 | 21 |
| 2019 | 18 |
| 2020 | 14 |
| 2021 | 17 |
| 2022 | 10 |
| 2023 | 15 |
| 2024 | 12 |
| 2025 | 13 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Intercalated bleach compositions, related methods of manufacture and use
US-10100271-B2 · Oct 16, 2018 · US
Cleaning compositions for removing residues on semiconductor substrates
US-2018272386-A1 · Sep 27, 2018 · US
Methods for making encapsulate-containing product compositions
US-2018265824-A1 · Sep 20, 2018 · US
Liquid laundry detergent composition comprising a core/shell encapsulate
US-2018265816-A1 · Sep 20, 2018 · US
MRAM dry etching residue removal composition, method of producing magnetoresistive random access memory, and cobalt removal composition
US-10049883-B2 · Aug 14, 2018 · US
Mineral-oil cleaning composition and method for cleaning article having mineral oil adhering thereto using the same
US-2018195023-A1 · Jul 12, 2018 · US
Aqueous composition and method of producing chlorine dioxide using aqueous composition
US-2018179058-A1 · Jun 28, 2018 · US
Enzyme-containing washing or cleaning composition comprising calcium nitrate
US-10005987-B2 · Jun 26, 2018 · US
Bioactive materials
US-2018127685-A1 · May 10, 2018 · US
Intercalated bleach compositions, related methods of manufacture and use
US-9963659-B2 · May 8, 2018 · US
Consumer product composition
US-2018105767-A1 · Apr 19, 2018 · US
Cleaning solution and cleaning method for material comprising carbon-incorporated silicon oxide for use in recycling wafer
US-2018087006-A1 · Mar 29, 2018 · US
Cleaning Solution Mixing System With Ultra-Dilute Cleaning Solution And Method Of Operation Thereof
US-2018024447-A1 · Jan 25, 2018 · US
Cleaning composition
US-9868925-B2 · Jan 16, 2018 · US
Liquid Laundry Detergent
US-2017362539-A1 · Dec 21, 2017 · US
Water-Soluble Unit Dose Article Comprising A Bleach Catalyst
US-2017342357-A1 · Nov 30, 2017 · US
Water-Soluble Unit Dose Article Comprising A Powder Composition
US-2017342355-A1 · Nov 30, 2017 · US
Detergent composition
US-2017321162-A1 · Nov 9, 2017 · US
Cleaning composition
US-2017306268-A1 · Oct 26, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D3/04?
- CPC C11D3/04 is the Cooperative Patent Classification code for “Water-soluble compounds.”
- How many patents are filed under CPC C11D3/04 (Water-soluble compounds)?
- Our database includes 168 publications tagged with this CPC code.
- Is patent activity under CPC C11D3/04 growing?
- Publication counts under this code: 12 in 2024 vs 13 in 2025 (latest complete years).