Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlayment
US-12291485-B2 · May 6, 2025 · US
Peptides; Proteins; Derivatives thereof
Peptides; Proteins; Derivatives thereof · 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 | C04B24/14 |
| Official title | Peptides; Proteins; Derivatives thereof |
| Display label | Peptides; Proteins; Derivatives thereof |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 4 |
| 2020 | 5 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 6 |
| 2024 | 3 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing photocatalytic mortar
US-12264102-B2 · Apr 1, 2025 · US
Gypsum Panel Containing An Enzyme Composition
US-2025051234-A1 · Feb 13, 2025 · US
Biocementation systems and methods
US-12195660-B2 · Jan 14, 2025 · US
Biocementation systems and methods
US-2024263074-A1 · Aug 8, 2024 · US
Online control of rheology of building material for 3D printing
US-12030813-B2 · Jul 9, 2024 · US
Biocementation systems and methods
US-11987741-B2 · May 21, 2024 · US
Method for producing photocatalytic mortar
US-2023399262-A9 · Dec 14, 2023 · US
Enzymatic construction material for repair and corrosion resistance and durability
US-2023192548-A1 · Jun 22, 2023 · US
Enzymatic construction material
US-2023117517-A1 · Apr 20, 2023 · US
Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlayment
US-2023110018-A1 · Apr 13, 2023 · US
Method for producing photocatalytic mortar
US-2023022594-A1 · Jan 26, 2023 · US
Snap-set, ready-mix joint compound
US-11560338-B2 · Jan 24, 2023 · US
Protein Adhesive, Joined Body, and Method for Producing the Same
US-2022332993-A1 · Oct 20, 2022 · US
Biocementation systems and methods
US-2021189238-A1 · Jun 24, 2021 · US
Hydrogel biocement systems and methods
US-10794029-B2 · Oct 6, 2020 · US
Snap-set, ready-mix joint compound
US-10669215-B2 · Jun 2, 2020 · US
Gypsum additive to control mercury
US-10654753-B2 · May 19, 2020 · US
Gypsum composition for dry-curing coating material, gypsum-based coating material, and construction method for gypsum-based coating material
US-10654754-B2 · May 19, 2020 · US
Engineered hybrid cement-based composition with increased wetting resistance
US-10604448-B2 · Mar 31, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B24/14?
- CPC C04B24/14 is the Cooperative Patent Classification code for “Peptides; Proteins; Derivatives thereof.”
- How many patents are filed under CPC C04B24/14 (Peptides; Proteins; Derivatives thereof)?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC C04B24/14 growing?
- Publication counts under this code: 3 in 2024 vs 4 in 2025 (latest complete years).