Support frame for use with kitchen sink and over sink work station
US-12442167-B2 · Oct 14, 2025 · US
adjustable
adjustable · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E03C1/324 |
| Official title | adjustable |
| Display label | adjustable |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Three-dimensional semiconductor memory device with increased process margin
US-2025287595-A1 · Sep 11, 2025 · US
Sink with feed chain or spindle drive for an insert plate with an adjustable height
US-12331501-B2 · Jun 17, 2025 · US
Three-dimensional semiconductor memory device with increased process margin
US-12317492-B2 · May 27, 2025 · US
Sink with feed chain or spindle drive for an insert plate with an adjustable height
US-2024376698-A1 · Nov 14, 2024 · US
Securing system for securing a sanitary article
US-12029357-B2 · Jul 9, 2024 · US
Fastening arrangement for a WC flap element
US-11937743-B2 · Mar 26, 2024 · US
Support frame for use with kitchen sink and over sink work station
US-2023075858-A1 · Mar 9, 2023 · US
Three-dimensional semiconductor memory device
US-2022328520-A1 · Oct 13, 2022 · US
Three-dimensional semiconductor memory device including an electrode connecting portion
US-11374019-B2 · Jun 28, 2022 · US
Connection device for a toilet bowl
US-11311155-B2 · Apr 26, 2022 · US
Connection system for a sanitary article
US-11304573-B2 · Apr 19, 2022 · US
Securing system for securing a sanitary article
US-2021071403-A1 · Mar 11, 2021 · US
Connection system for a sanitary article
US-2021054611-A1 · Feb 25, 2021 · US
Connection device for a toilet bowl
US-2021047821-A1 · Feb 18, 2021 · US
Fastening arrangement for a wc flap element
US-2021045592-A1 · Feb 18, 2021 · US
Foot washing systems and methods
US-10850846-B2 · Dec 1, 2020 · US
Lavatory for a vehicle as well as a vehicle having such a lavatory
US-10753074-B2 · Aug 25, 2020 · US
Three-dimensional semiconductor memory device
US-2020227438-A1 · Jul 16, 2020 · US
Three-dimensional semiconductor memory device including stacked electrodes having pad portions
US-10644023-B2 · May 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E03C1/324?
- CPC E03C1/324 is the Cooperative Patent Classification code for “adjustable.”
- How many patents are filed under CPC E03C1/324 (adjustable)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC E03C1/324 growing?
- Publication counts under this code: 3 in 2024 vs 4 in 2025 (latest complete years).