Concentrated Detergent or Cleaning Agent
US-2024352378-A1 · Oct 24, 2024 · US
derived from aromatic compounds
derived from aromatic 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 | C11D1/22 |
| Official title | derived from aromatic compounds |
| Display label | derived from aromatic compounds |
| Total patents | 1,183 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 56 |
| 2016 | 91 |
| 2017 | 114 |
| 2018 | 116 |
| 2019 | 101 |
| 2020 | 91 |
| 2021 | 111 |
| 2022 | 110 |
| 2023 | 123 |
| 2024 | 100 |
| 2025 | 137 |
| 2026 | 33 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle cleaning compositions
US-2024287424-A1 · Aug 29, 2024 · US
Opacified liquid detergent composition comprising a fatty acid/calcium salt mixture
US-11873466-B2 · Jan 16, 2024 · US
Solid free-flowing particulate laundry detergent composition
US-2016289598-A1 · Oct 6, 2016 · US
Cleaners for hard surfaces comprising phosphoric acid esters of a polyether-modified alkyl alcohol
US-2015376551-A1 · Dec 31, 2015 · US
Laundry detergent composition
US-2015376550-A1 · Dec 31, 2015 · US
Thickened aqueous detergent liquid
US-2015337241-A1 · Nov 26, 2015 · US
Low surfactant, high carbonate liquid laundry detergent compositions with improved suds profile
US-2015337236-A1 · Nov 26, 2015 · US
Novel surfactants with lower cmc, and surfactant systems and detergents containing said surfactants
US-2015337237-A1 · Nov 26, 2015 · US
Two-stage neutralization process for forming detergent granules, and products containing the same
US-2015337246-A1 · Nov 26, 2015 · US
Mixtures of C10-C13 alkylphenyl sulfonates
US-9193937-B2 · Nov 24, 2015 · US
Dishwasher rinse aids and detergents
US-2015329802-A1 · Nov 19, 2015 · US
Structured liquid detergent or cleaning agent having a flow limit and inorganic salt
US-9187714-B2 · Nov 17, 2015 · US
Cleaning compositions comprising alkoxylated polyalkyleneimine, organomodified silicone and silixane-based diluent
US-2015322380-A1 · Nov 12, 2015 · US
Anti-microbial cleaning composition
US-2015322387-A1 · Nov 12, 2015 · US
Anti-microbial laundry detergent composition
US-2015322385-A1 · Nov 12, 2015 · US
Detergent
US-2015315523-A1 · Nov 5, 2015 · US
Fibrous structure and method for making same
US-9175250-B2 · Nov 3, 2015 · US
Polymer structured aqueous detergent compositions
US-2015299620-A1 · Oct 22, 2015 · US
Clear microemulsion stripping formulations
US-2015299480-A1 · Oct 22, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D1/22?
- CPC C11D1/22 is the Cooperative Patent Classification code for “derived from aromatic compounds.”
- How many patents are filed under CPC C11D1/22 (derived from aromatic compounds)?
- Our database includes 1,183 publications tagged with this CPC code.
- Is patent activity under CPC C11D1/22 growing?
- Publication counts under this code: 100 in 2024 vs 137 in 2025 (latest complete years).