Laminated pane for a head-up display system with p-polarized radiation
US-2024399718-A1 · Dec 5, 2024 · US
Inorganic coating
Inorganic coating · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B32B2255/20 |
| Official title | Inorganic coating |
| Display label | Inorganic coating |
| Total patents | 3,035 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 89 |
| 2016 | 145 |
| 2017 | 182 |
| 2018 | 311 |
| 2019 | 332 |
| 2020 | 362 |
| 2021 | 335 |
| 2022 | 340 |
| 2023 | 304 |
| 2024 | 333 |
| 2025 | 246 |
| 2026 | 56 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite glass, especially for a vehicle
US-2024391215-A1 · Nov 28, 2024 · US
Glazed unit having transparent polychromic colouring, and method for producing same by liquid deposition in one or more passes
US-2024336038-A1 · Oct 10, 2024 · US
Organic slurry and method for manufacture thereof
US-12054615-B2 · Aug 6, 2024 · US
Layered composite
US-2024025148-A1 · Jan 25, 2024 · US
Semi-noncombustible building thermal insulation material and manufacturing method thereof
US-2024027015-A1 · Jan 25, 2024 · US
Inorganic film and multilayer structure
US-9221691-B1 · Dec 29, 2015 · US
Electronic device
US-2015373858-A1 · Dec 24, 2015 · US
Constrained microlayer cellular material with high stiffness and damping
US-9217084-B2 · Dec 22, 2015 · US
Gas permeation barrier material and electronic devices constructed therewith
US-2015357494-A1 · Dec 10, 2015 · US
Fire-resistant pane and fire-resistant glazing assembly
US-2015344357-A1 · Dec 3, 2015 · US
Light-emitting device and electronic device
US-2015351168-A1 · Dec 3, 2015 · US
Articles including anticondensation and/or low-E coatings and/or methods of making the same
US-9199875-B2 · Dec 1, 2015 · US
Wind turbine composite structures
US-9194365-B2 · Nov 24, 2015 · US
High opacity laser printable facestock
US-9188889-B2 · Nov 17, 2015 · US
Glass/resin composite structure and method for manufacturing same
US-2015314550-A1 · Nov 5, 2015 · US
Shingle with reinforcement layer
US-9169645-B1 · Oct 27, 2015 · US
Biaxially stretched polyamide resin film and production method thereof
US-9168695-B2 · Oct 27, 2015 · US
Adhesive composition, laminate, and stripping method
US-2015299534-A1 · Oct 22, 2015 · US
Articles including anticondensation coatings and/or methods of making the same
US-2015291471-A1 · Oct 15, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B32B2255/20?
- CPC B32B2255/20 is the Cooperative Patent Classification code for “Inorganic coating.”
- How many patents are filed under CPC B32B2255/20 (Inorganic coating)?
- Our database includes 3,035 publications tagged with this CPC code.
- Is patent activity under CPC B32B2255/20 growing?
- Publication counts under this code: 333 in 2024 vs 246 in 2025 (latest complete years).