High Specific Activity Preparation of F-18 Tetrafluoroborate
US-2023107978-A1 · Apr 6, 2023 · US
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Tetrafluoboric acid; Salts thereof
Tetrafluoboric acid; Salts thereof · 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 | C01B35/063 |
| Official title | {Tetrafluoboric acid; Salts thereof} |
| Display label | Tetrafluoboric acid; Salts thereof |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High specific activity preparation of F-18 tetrafluoroborate
US-11532406-B2 · Dec 20, 2022 · US
Hybrid metal-organic framework separators for electrochemical cells
US-11183714-B2 · Nov 23, 2021 · US
High specific activity preparation of f-18 tetrafluoroborate
US-2021225547-A1 · Jul 22, 2021 · US
Azole derivatives for corrosion mitigation
US-10640473-B2 · May 5, 2020 · US
Electrolyte solution and electrochemical device
US-10460882-B2 · Oct 29, 2019 · US
Hybrid metal-organic framework separators for electrochemical cells
US-2019089006-A1 · Mar 21, 2019 · US
Azole derivatives for corrosion mitigation
US-2018030000-A1 · Feb 1, 2018 · US
Electrolyte solution and electrochemical device
US-2017309412-A1 · Oct 26, 2017 · US
Method of recycling hydrochloric and hydrofluoric acid effluent
US-9783427-B2 · Oct 10, 2017 · US