Methods for treating field operated components
US-2016376893-A1 · Dec 29, 2016 · US
Drying
Drying · 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 | C04B2235/606 |
| Official title | Drying |
| Display label | Drying |
| Total patents | 542 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 37 |
| 2016 | 23 |
| 2017 | 38 |
| 2018 | 44 |
| 2019 | 58 |
| 2020 | 64 |
| 2021 | 55 |
| 2022 | 55 |
| 2023 | 56 |
| 2024 | 51 |
| 2025 | 52 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fly ash processing and manufacture of articles incorporating fly ash compositions
US-9512038-B2 · Dec 6, 2016 · US
Plugged honeycomb structure
US-9506384-B2 · Nov 29, 2016 · US
Compositions and materials for electronic applications
US-9505632-B2 · Nov 29, 2016 · US
Ceramic honeycomb structure and its production method
US-2016303500-A1 · Oct 20, 2016 · US
Honeycomb structural body and method for manufacturing the same
US-2016288113-A1 · Oct 6, 2016 · US
Systems and methods for adaptive microwave drying of ceramic articles
US-9429361-B2 · Aug 30, 2016 · US
Implantable medical devices
US-2016213821-A1 · Jul 28, 2016 · US
Porous ceramic materials for investment casting
US-2016214165-A1 · Jul 28, 2016 · US
Implantable medical devices
US-9399086-B2 · Jul 26, 2016 · US
System and Method for Ceramic Doping of Carbon Fiber Composite Structures
US-2016123416-A1 · May 5, 2016 · US
Method for manufacturing ceramic honeycomb structure
US-9321189-B1 · Apr 26, 2016 · US
Filter comprising combined soot oxidation and NH3-SCR catalyst
US-9283519-B2 · Mar 15, 2016 · US
Communication device
US-9284228-B2 · Mar 15, 2016 · US
Metal-ceramic composite and method of preparing the same
US-2016068448-A1 · Mar 10, 2016 · US
Systems and methods for ceramic matrix composites
US-2016068446-A1 · Mar 10, 2016 · US
Sacrificial fibers to create channels in a composite material
US-2016060115-A1 · Mar 3, 2016 · US
Process for manufacturing an object from a sol-gel solution
US-9266765-B2 · Feb 23, 2016 · US
Precursors and transport methods for hydrothermal liquid phase sintering (HLPS)
US-9266147-B2 · Feb 23, 2016 · US
Compact drying method
US-2016046530-A1 · Feb 18, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B2235/606?
- CPC C04B2235/606 is the Cooperative Patent Classification code for “Drying.”
- How many patents are filed under CPC C04B2235/606 (Drying)?
- Our database includes 542 publications tagged with this CPC code.
- Is patent activity under CPC C04B2235/606 growing?
- Publication counts under this code: 51 in 2024 vs 52 in 2025 (latest complete years).