Coated (core-shell) nanoparticles for nanocomposite optical ceramics
US-12145890-B2 · Nov 19, 2024 · US
Nitrides
Nitrides · 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 | C04B35/62836 |
| Official title | {Nitrides} |
| Display label | Nitrides |
| Total patents | 74 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 2 |
| 2017 | 7 |
| 2018 | 6 |
| 2019 | 7 |
| 2020 | 7 |
| 2021 | 2 |
| 2022 | 8 |
| 2023 | 10 |
| 2024 | 14 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Powder, article, and method of manufacturing article
US-2024293865-A1 · Sep 5, 2024 · US
Coated (core-shell) nanoparticles for nanocomposite optical ceramics
US-2024199497-A1 · Jun 20, 2024 · US
Systems and methods for synthesis of spheroidized metal powders
US-11919071-B2 · Mar 5, 2024 · US
Cubic boron nitride powder and manufacturing method therefor
US-2024026161-A1 · Jan 25, 2024 · US
Cubic boron nitride sintered material
US-11795113-B2 · Oct 24, 2023 · US
Cubic boron nitride sintered material, tool comprising cubic boron nitride sintered material and method for manufacturing cubic boron nitride sintered material
US-11773030-B2 · Oct 3, 2023 · US
A coral-like composite material and a method of preparing the same
US-2023278868-A1 · Sep 7, 2023 · US
Cubic boron nitride sintered material, tool comprising cubic boron nitride sintered material and method for manufacturing cubic boron nitride sintered material
US-2023192557-A1 · Jun 22, 2023 · US
Boron nitride sintered body, method for manufacturing same, laminate, and method for manufacturing same
US-2023146575-A1 · May 11, 2023 · US
Monomer formulations and methods for 3d printing of preceramic polymers
US-2023080459-A1 · Mar 16, 2023 · US
Particle based inserts for cmc
US-2023047461-A1 · Feb 16, 2023 · US
Cvd functionalized particles for cmc applications
US-2023036697-A1 · Feb 2, 2023 · US
Cubic boron nitride sintered material
US-2023027098-A1 · Jan 26, 2023 · US
Grain boundary enhanced UN and U3Si2 pellets with improved oxidation resistance
US-11551822-B2 · Jan 10, 2023 · US
Method for producing metal nitride
US-2022411267-A1 · Dec 29, 2022 · US
Monomer formulations and methods for 3D printing of preceramic polymers
US-11535568-B2 · Dec 27, 2022 · US
Formulations with active functional additives for 3d printing of preceramic polymers, and methods of 3d-printing the formulations
US-2022177373-A1 · Jun 9, 2022 · US
Cubic boron nitride sintered material
US-2022153651-A1 · May 19, 2022 · US
Systems and methods for synthesis of spheroidized metal powders
US-2022134431-A1 · May 5, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C04B35/62836?
- CPC C04B35/62836 is the Cooperative Patent Classification code for “Nitrides.”
- How many patents are filed under CPC C04B35/62836 (Nitrides)?
- Our database includes 74 publications tagged with this CPC code.
- Is patent activity under CPC C04B35/62836 growing?
- Publication counts under this code: 14 in 2024 vs 4 in 2025 (latest complete years).