System and method for heating gas in a continuous focused path within an electric heating unit
US-12109546-B1 · Oct 8, 2024 · US
in the presence of catalytically active bodies, e.g. porous plates
in the presence of catalytically active bodies, e.g. porous plates · 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 | B01J15/005 |
| Official title | {in the presence of catalytically active bodies, e.g. porous plates} |
| Display label | in the presence of catalytically active bodies, e.g. porous plates |
| Total patents | 120 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 13 |
| 2016 | 16 |
| 2017 | 9 |
| 2018 | 10 |
| 2019 | 10 |
| 2020 | 10 |
| 2021 | 12 |
| 2022 | 9 |
| 2023 | 7 |
| 2024 | 10 |
| 2025 | 11 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of fabricating concentric-tube catalytic reactor assembly
US-10549250-B2 · Feb 4, 2020 · US
Catalyst structure
US-10519836-B2 · Dec 31, 2019 · US
Reactor for a cracking furnace
US-10518242-B2 · Dec 31, 2019 · US
System and method of dehydrogenative coupling
US-10500559-B2 · Dec 10, 2019 · US
Catalyst structure
US-2019345862-A1 · Nov 14, 2019 · US
Device for making carbon nanotube array
US-10450191-B2 · Oct 22, 2019 · US
Shell and tube oxidation reactor with improved resistance to fouling
US-2019201862-A1 · Jul 4, 2019 · US
Method for producing carbon nanostructure and apparatus for producing carbon nanostructure
US-2019169030-A1 · Jun 6, 2019 · US
Shell and tube oxidation reactor with improved resistance to fouling
US-10286374-B2 · May 14, 2019 · US
Reactor for a cracking furnace
US-2019070579-A1 · Mar 7, 2019 · US
Method for synthesis of copper/copper oxide nanocrystals
US-2019030523-A1 · Jan 31, 2019 · US
Device for making carbon nanotube array
US-2018354784-A1 · Dec 13, 2018 · US
Headset and headphone
US-10141494-B2 · Nov 27, 2018 · US
Dehydrohalogenation reactor and process
US-2018297917-A1 · Oct 18, 2018 · US
Catalytic alkane conversion
US-10086350-B2 · Oct 2, 2018 · US
High aspect ratio catalytic reactor and catalyst inserts therefor
US-9938146-B2 · Apr 10, 2018 · US
Shell and tube oxidation reactor with improved resistance to fouling
US-2018078919-A1 · Mar 22, 2018 · US
Fuel tank inerting prefilter assemblies, devices, and methods of use
US-9908070-B2 · Mar 6, 2018 · US
Method for temperature data acquisition
US-9897493-B2 · Feb 20, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01J15/005?
- CPC B01J15/005 is the Cooperative Patent Classification code for “in the presence of catalytically active bodies, e.g. porous plates.”
- How many patents are filed under CPC B01J15/005 (in the presence of catalytically active bodies, e.g. porous plates)?
- Our database includes 120 publications tagged with this CPC code.
- Is patent activity under CPC B01J15/005 growing?
- Publication counts under this code: 10 in 2024 vs 11 in 2025 (latest complete years).