Method of producing a gypsum slurry for forming gypsum products and method of manufacturing a gypsum product
US-12036561-B2 · Jul 16, 2024 · US
Fixed Constructions
Fixed Constructions · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E04C2/02 |
| Official title | — |
| Display label | Fixed Constructions (mapped technology topic) |
| Total patents | 37 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 6 |
| 2022 | 1 |
| 2023 | 3 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Building panel coatings
US-11999870-B2 · Jun 4, 2024 · US
Method of preparing gypsum wallboard from high salt gypsum, and related product
US-11993054-B2 · May 28, 2024 · US
High performance coatings for building panels
US-11840633-B2 · Dec 12, 2023 · US
Resin composition and gas-barrier film using same
US-2023193004-A1 · Jun 22, 2023 · US
Composite products and the manufacture thereof
US-2023082178-A1 · Mar 16, 2023 · US
Building panel coatings
US-2022177710-A1 · Jun 9, 2022 · US
High performance coatings for building panels
US-2021380817-A1 · Dec 9, 2021 · US
High performance coatings for building panels
US-11130871-B2 · Sep 28, 2021 · US
Functional building material for windows and doors
US-11105966-B2 · Aug 31, 2021 · US
Method of preparing gypsum wallboard from high salt gypsum, and related product
US-2021129490-A1 · May 6, 2021 · US
Stud connection structure for noise reducing wall
US-10982434-B2 · Apr 20, 2021 · US
Stud connection structure for noise reducing wall
US-2021071414-A1 · Mar 11, 2021 · US
Method for producing a mechanical locking system for building panels
US-10794065-B2 · Oct 6, 2020 · US
Method of Producing a Gypsum Slurry for Forming Gypsum Products and Method of Manufacturing a Gypsum Product
US-2020179939-A1 · Jun 11, 2020 · US
Modular shelters comprising composite panels
US-10352059-B2 · Jul 16, 2019 · US
Functional building material for windows and doors
US-2019203529-A1 · Jul 4, 2019 · US
Method for producing a mechanical locking system for building panels
US-2019063076-A1 · Feb 28, 2019 · US
Polyester-based tape composites for construction panel reinforcement
US-2018171631-A1 · Jun 21, 2018 · US
Mechanical locking system for building panels
US-9951526-B2 · Apr 24, 2018 · US
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E04C2/02?
- CPC E04C2/02 is the Cooperative Patent Classification code for “Fixed Constructions.”
- How many patents are filed under CPC E04C2/02 (Fixed Constructions)?
- Our database includes 37 publications tagged with this CPC code.
- Is patent activity under CPC E04C2/02 growing?
- Publication counts under this code: 3 in 2023 vs 3 in 2024 (latest complete years).