Method for delithiating at least one lithium and transition-metal nitride
US-2025062342-A1 · Feb 20, 2025 · US
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with lithium
with lithium · 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 | C01B21/061 |
| Official title | {with lithium} |
| Display label | with lithium |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Ammonia production
US-2024002244-A1 · Jan 4, 2024 · US
Method of making high capacity electrode material
US-11682756-B2 · Jun 20, 2023 · US
Synthesis of Ammonia Using Cycle-Generated Hydrogen Sulfide
US-2022135413-A1 · May 5, 2022 · US
Method of making high capacity electrode material
US-2021344000-A1 · Nov 4, 2021 · US
Process that can withstand high currents, for producing ammonia
US-2021285113-A1 · Sep 16, 2021 · US
Method of making high capacity electrode material
US-11094923-B2 · Aug 17, 2021 · US
Methods of pre-lithiating electroactive material and electrodes including pre-lithiated electroactive material
US-10892481-B2 · Jan 12, 2021 · US
Method of making high capacity electrode material
US-2021005885-A1 · Jan 7, 2021 · US
Methods of pre-lithiating electroactive material and electrodes including pre-lithiated electroactive material
US-2020259174-A1 · Aug 13, 2020 · US
Power plant for producing energy and ammonia
US-10239762-B2 · Mar 26, 2019 · US
Material utilization with an electropositive metal
US-10151481-B2 · Dec 11, 2018 · US
Combustion Of Electropositive Metal In A Liquid
US-2018328584-A1 · Nov 15, 2018 · US
Power Plant For Producing Energy And Ammonia
US-2017291824-A1 · Oct 12, 2017 · US
Method And Apparatus For Separation Of Offgas In The Combustion Of Particular Metals
US-2017008765-A1 · Jan 12, 2017 · US
Method for producing alkali metal nitride or alkaline earth metal nitride
US-9309120-B2 · Apr 12, 2016 · US
Method for producing metal nitride
US-9302913-B2 · Apr 5, 2016 · US
Method and a system for converting carbon dioxide into chemical starting materials
US-9285116-B2 · Mar 15, 2016 · US