Preparation of Copper (I) 5-Nitrotetrazolate (DBX-1) from Bis(Ethylenediamine) Copper (II) Nitrotetrazolate
US-2024199652-A1 · Jun 20, 2024 · US
the nitrated compound being an aromatic
the nitrated compound being an aromatic · 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 | C06B25/04 |
| Official title | the nitrated compound being an aromatic |
| Display label | the nitrated compound being an aromatic |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Trunkline delay detonator and blast-triggering device using same
US-11054235-B2 · Jul 6, 2021 · US
Method for manufacturing nanoparticles by detonation
US-10906016-B2 · Feb 2, 2021 · US
Non-metallic ignition devices
US-2020333005-A1 · Oct 22, 2020 · US
Detonation transfer assembly
US-10760887-B2 · Sep 1, 2020 · US
Method for the preparation of uniform triaminotrinitrobenzene microparticles
US-10723671-B2 · Jul 28, 2020 · US
Methods of producing energetic polymers, energetic binders, and energetic compositions
US-10696786-B2 · Jun 30, 2020 · US
Trunkline delay detonator and blast-triggering device using same
US-2020124391-A1 · Apr 23, 2020 · US
Systems and methods for authenticating an online user using a secure authorization server
US-10484375-B2 · Nov 19, 2019 · US
Energetic cocrystals for treatment of a subterranean formation
US-10309212-B2 · Jun 4, 2019 · US
Method for the preparation of uniform triaminotrinitrobenzene microparticles
US-2019039967-A1 · Feb 7, 2019 · US
Metal chalcogenide quantum dots for the detection of nitroaromatic chemicals
US-10119953-B1 · Nov 6, 2018 · US
Systems and methods for authenticating an online user using a secure authorization server
US-2018288047-A1 · Oct 4, 2018 · US
Systems and methods for authenticating an online user using a secure authorization server
US-9992199-B2 · Jun 5, 2018 · US
Reactive gas shaped charge and method of use
US-2018079696-A1 · Mar 22, 2018 · US
Systems and methods for authenticating an online user using a secure authorization server
US-2018048649-A1 · Feb 15, 2018 · US
Detonation transfer assembly
US-2017350681-A1 · Dec 7, 2017 · US
System for Extended Use in High Temperature Wellbore
US-2017328134-A1 · Nov 16, 2017 · US
Systems and methods for authenticating an online user using a secure authorization server
US-9800580-B2 · Oct 24, 2017 · US
Systems and Methods for Authenticating an Online User Using a Secure Authorization Server
US-2017142108-A1 · May 18, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C06B25/04?
- CPC C06B25/04 is the Cooperative Patent Classification code for “the nitrated compound being an aromatic.”
- How many patents are filed under CPC C06B25/04 (the nitrated compound being an aromatic)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C06B25/04 growing?
- Publication counts under this code: 2 in 2021 vs 1 in 2024 (latest complete years).