Method for generation of novel materials using nanosecond-pulsed discharge plasma in liquid phase
US-2025065290-A1 · Feb 27, 2025 · US
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Hydrazoic acid; Azides; Halogen azides
Hydrazoic acid; Azides; Halogen azides · 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 | C01B21/08 |
| Official title | Hydrazoic acid; Azides; Halogen azides |
| Display label | Hydrazoic acid; Azides; Halogen azides |
| Total patents | 13 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2019 | 2 |
| 2021 | 2 |
| 2022 | 3 |
| 2024 | 2 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Fast, easy, and direct azidylation of biomolecules in solution
US-2025059228-A1 · Feb 20, 2025 · US
Method for preparing copper azide and cuprous azide encapsulated by conductive metal-organic framework
US-12221356-B2 · Feb 11, 2025 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-2024328910-A1 · Oct 3, 2024 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-11971337-B2 · Apr 30, 2024 · US
Method for preparing copper azide and cuprous azide encapsulated by conductive metal-organic framework
US-2022402769-A1 · Dec 22, 2022 · US
Electrochemical stack with solid electrolyte and method for making same
US-11367889-B2 · Jun 21, 2022 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-2022026319-A1 · Jan 27, 2022 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-11162877-B2 · Nov 2, 2021 · US
Method for generation of novel materials using nanosecond-pulsed discharge plasma in liquid phase
US-2021106968-A1 · Apr 15, 2021 · US
Method of producing hydrogen
US-10472234-B2 · Nov 12, 2019 · US
Electrochemical stack with solid electrolyte and method for making same
US-2019044167-A1 · Feb 7, 2019 · US
Compositions and methods for simultaneous inactivation of alkaline phosphatase and peroxidase enzymes during automated multiplex tissue staining assays
US-2018120202-A1 · May 3, 2018 · US