Mortar composition for acoustic damping and fire protection
US-2022332646-A1 · Oct 20, 2022 · US
porous, e.g. foamed glass
porous, e.g. foamed glass · 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 | C04B14/24 |
| Official title | porous, e.g. foamed glass |
| Display label | porous, e.g. foamed glass |
| Total patents | 88 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 8 |
| 2017 | 11 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 11 |
| 2022 | 7 |
| 2023 | 11 |
| 2024 | 12 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US-11464232-B2 · Oct 11, 2022 · US
Storable liquid suspension of hollow particles
US-11466202-B2 · Oct 11, 2022 · US
Leveling and noise reducing mortar composition
US-2022162125-A1 · May 26, 2022 · US
Adhesive composition
US-2022153646-A1 · May 19, 2022 · US
Wet granulation for manufacture of thermal insulation material
US-2022090850-A1 · Mar 24, 2022 · US
Wet granulation for manufacture of thermal insulation material
US-11226153-B2 · Jan 18, 2022 · US
Insulating core material having coated insulated spheres and a process for making the insulating core material
US-11162630-B2 · Nov 2, 2021 · US
Flame resistant materials for electric vehicle battery applications
US-2021280336-A1 · Sep 9, 2021 · US
Low shrinkage, fast drying spackling or joint compound
US-2021276917-A1 · Sep 9, 2021 · US
Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US-2021267212-A1 · Sep 2, 2021 · US
Porous molded body in the form of an insulating plaster layer or an insulating panel
US-11059755-B2 · Jul 13, 2021 · US
Antimicrobial glass compositions, glasses and polymeric articles incorporating the same
US-11039619-B2 · Jun 22, 2021 · US
Permeable concrete vessel for creating floating aquatic habitats
US-11034415-B2 · Jun 15, 2021 · US
Building materials and components and methods of making the same
US-2021061714-A1 · Mar 4, 2021 · US
Wet granulation for manufacture of thermal insulation material
US-2021018254-A1 · Jan 21, 2021 · US
Repair compound and methods of use
US-10894742-B2 · Jan 19, 2021 · US
Synthetic hectorite in glass bead suspensions
US-10889746-B2 · Jan 12, 2021 · US
Block for use in automated building construction
US-2020270863-A1 · Aug 27, 2020 · US
Thermal insulating coating with low thermal conductivity
US-2020239726-A1 · Jul 30, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B14/24?
- CPC C04B14/24 is the Cooperative Patent Classification code for “porous, e.g. foamed glass.”
- How many patents are filed under CPC C04B14/24 (porous, e.g. foamed glass)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC C04B14/24 growing?
- Publication counts under this code: 12 in 2024 vs 3 in 2025 (latest complete years).