Fabrication of flow reactor modules and modules produced
US-2022401952-A1 · Dec 22, 2022 · US
obtained by pressure sintering
obtained by pressure sintering · 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 | C04B35/575 |
| Official title | obtained by pressure sintering |
| Display label | obtained by pressure sintering |
| Total patents | 96 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 9 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 11 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 9 |
| 2023 | 12 |
| 2024 | 10 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
SiC crucible, SiC sintered body, and method of producing SiC single crystal
US-11440849-B2 · Sep 13, 2022 · US
Laminated member
US-2022134712-A1 · May 5, 2022 · US
Dense composite material, method for producing the same, joined body, and member for semiconductor manufacturing device
US-2021230074-A1 · Jul 29, 2021 · US
Assembly for chemical vapor infiltration of a fiber preform and method of infiltrating a fiber preform
US-2021101841-A1 · Apr 8, 2021 · US
SiC heater
US-10966288-B2 · Mar 30, 2021 · US
Ceramic substrate and susceptor
US-2021013081-A1 · Jan 14, 2021 · US
Hydrogen gas production device and hydrogen gas production method
US-10882005-B2 · Jan 5, 2021 · US
Aluminum Encapsulation of Ceramic Spheres for Armor Applications
US-2020355472-A1 · Nov 12, 2020 · US
Rapid ceramic matrix composite fabrication of aircraft brakes via field assisted sintering
US-10774890-B2 · Sep 15, 2020 · US
SiC sintered body, heater and method for producing SiC sintered body
US-10703677-B2 · Jul 7, 2020 · US
Methods of extracting volatiles from ceramic green bodies
US-2020123065-A1 · Apr 23, 2020 · US
SiC SINTERED BODY, HEATER AND METHOD FOR PRODUCING SiC SINTERED BODY
US-2020024196-A1 · Jan 23, 2020 · US
SiC powder, SiC sintered body, SiC slurry and manufacturing method of the same
US-10541064-B2 · Jan 21, 2020 · US
Silicon-Carbide-Sintered Body having Oxidation-Resistant Layer and Method of Manufacturing the Same
US-2019367415-A1 · Dec 5, 2019 · US
Silicon carbide member for plasma processing apparatus, and production method therefor
US-2019304755-A1 · Oct 3, 2019 · US
Polycrystalline diamond from vitreous carbon and transition metal free carbonate catalyst and method of producing
US-2019247814-A1 · Aug 15, 2019 · US
Methods of forming articles including silicon carbide by spark plasma sintering
US-10364191-B2 · Jul 30, 2019 · US
Ceramic component and method of forming same
US-2019210928-A1 · Jul 11, 2019 · US
Method for molding ceramic material, method for producing ceramic article, and ceramic article
US-2019185380-A1 · Jun 20, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/575?
- CPC C04B35/575 is the Cooperative Patent Classification code for “obtained by pressure sintering.”
- How many patents are filed under CPC C04B35/575 (obtained by pressure sintering)?
- Our database includes 96 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/575 growing?
- Publication counts under this code: 10 in 2024 vs 6 in 2025 (latest complete years).