Heat resistant textile sleeve and a method of making the heat resistant textile sleeve
US-12344553-B2 · Jul 1, 2025 · US
Dipping
Dipping · 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 | C03C25/16 |
| Official title | Dipping |
| Display label | Dipping |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 11 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 10 |
| 2024 | 4 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aerogel Composite
US-2025075840-A1 · Mar 6, 2025 · US
Method for manufacturing optical fiber
US-12168625-B2 · Dec 17, 2024 · US
Optical fiber with low thermo-optic coefficient
US-12072521-B2 · Aug 27, 2024 · US
Methods and devices for preparing single-crystal claddings
US-2024158947-A1 · May 16, 2024 · US
Glass fiber filter element for visible light photocatalysis and air purification and preparation method thereof
US-11944957-B2 · Apr 2, 2024 · US
Method for manufacturing aerogel composite and aerogel composite
US-2023331560-A1 · Oct 19, 2023 · US
Boron nitride nanotube coated optical waveguide and uses thereof
US-11703636-B2 · Jul 18, 2023 · US
Fiber composite material and method for producing the same
US-2023192541-A1 · Jun 22, 2023 · US
Method for preparing optical fibers with high-particle-coated porous polymeric outer coating layers
US-11673831-B2 · Jun 13, 2023 · US
Method for producing coated optical fiber and coated optical fiber production apparatus
US-2023114823-A1 · Apr 13, 2023 · US
Modified boron nitride nanotubes and solutions thereof
US-11613464-B2 · Mar 28, 2023 · US
Composite parts with improved modulus
US-2023065267-A1 · Mar 2, 2023 · US
Surface-treated glass cloth
US-11584687-B2 · Feb 21, 2023 · US
Method for manufacturing aerogel blanket and aerogel blanket manufactured thereby
US-2023050685-A1 · Feb 16, 2023 · US
Optical fiber manufacturing method and manufacturing device
US-11577994-B2 · Feb 14, 2023 · US
Method for recycling water resulting from a method for producing a mat of mineral fibres
US-2022348494-A1 · Nov 3, 2022 · US
Surface-treated glass cloth
US-2022267204-A1 · Aug 25, 2022 · US
Boron nitride nanotube coated optical waveguide and uses thereof
US-2022229225-A1 · Jul 21, 2022 · US
Method for depositing metal nanoparticles on a textile web by photocatalysis, and corresponding textile web
US-2022220027-A1 · Jul 14, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03C25/16?
- CPC C03C25/16 is the Cooperative Patent Classification code for “Dipping.”
- How many patents are filed under CPC C03C25/16 (Dipping)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC C03C25/16 growing?
- Publication counts under this code: 4 in 2024 vs 5 in 2025 (latest complete years).