Method of recycling hydrochloric and hydrofluoric acid effluent
US-9783427-B2 · Oct 10, 2017 · US
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Tetrafluoboric acid
Tetrafluoboric acid · 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 | C01B35/065 |
| Official title | {Tetrafluoboric acid} |
| Display label | Tetrafluoboric acid |
| Total patents | 1 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2017 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.