Door shoe
US-2026071483-A1 · Mar 12, 2026 · US
Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E06B5/164 |
| Official title | {Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor} |
| Display label | Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 6 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 8 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fenestration unit frames and fenestration units with concealed intumescent members
US-2025376892-A1 · Dec 11, 2025 · US
Fireproof shutter and transport apparatus including the same
US-12448835-B2 · Oct 21, 2025 · US
Fire-resisting gasket
US-2025256138-A1 · Aug 14, 2025 · US
Building sliding door system with fire protection
US-12352042-B2 · Jul 8, 2025 · US
Fire protection element for sealing passage openings in components
US-12296205-B2 · May 13, 2025 · US
Composite material and fire protection element for sealing passage openings and joints in components
US-2025090879-A1 · Mar 20, 2025 · US
Energy storage cabin
US-12227989-B2 · Feb 18, 2025 · US
Composite material and fire protection element for sealing passage openings and joints in components
US-12194325-B2 · Jan 14, 2025 · US
Energy storage cabin
US-2024376767-A1 · Nov 14, 2024 · US
Method of installing a window and composite window bracket
US-12078007-B2 · Sep 3, 2024 · US
Automated assembly methods for mounting solar cells on space panels
US-2024247539-A1 · Jul 25, 2024 · US
Building sliding door system with fire protection means
US-2024167268-A1 · May 23, 2024 · US
Fire door
US-11802438-B2 · Oct 31, 2023 · US
Fire rated door
US-11512523-B2 · Nov 29, 2022 · US
Door shoe
US-2022282564-A1 · Sep 8, 2022 · US
Method of installing a window and composite window bracket
US-2022243522-A1 · Aug 4, 2022 · US
Fireproof shutter and transport apparatus including the same
US-2022186554-A1 · Jun 16, 2022 · US
Automated interconnection and mounting of solar cells on cell-interconnect-cover glass (cic) assemblies
US-2022136320-A1 · May 5, 2022 · US
Fire Door
US-2022081965-A1 · Mar 17, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E06B5/164?
- CPC E06B5/164 is the Cooperative Patent Classification code for “Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor.”
- How many patents are filed under CPC E06B5/164 (Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC E06B5/164 growing?
- Publication counts under this code: 4 in 2024 vs 8 in 2025 (latest complete years).