Achieving water release zone for dewatering thick fine tailings based on shearing parameter such as camp number
US-11267730-B2 · Mar 8, 2022 · US
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Operations & Transport
Operations & Transport · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B09B3/0033 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2018 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Treatment of thick fine tailings including chemical immobilization, polymer flocculation and dewatering
US-2022055083-A1 · Feb 24, 2022 · US
Treatment of thick fine tailings including chemical immobilization, polymer flocculation and dewatering
US-11124706-B2 · Sep 21, 2021 · US
Use of specific solutions and polymer materials obtained from these solutions for trapping toxic chemical agents
US-2021114070-A1 · Apr 22, 2021 · US
Achieving water release zone for dewatering thick fine tailings based on shearing parameter such as camp number
US-2020123030-A1 · Apr 23, 2020 · US
Desensitizing agent for homemade and conventional explosives
US-9944570-B1 · Apr 17, 2018 · US
Method for recovering tungsten compound
US-9447478-B2 · Sep 20, 2016 · US
Waste paint solidifier
US-9375701-B2 · Jun 28, 2016 · US
Waste paint solidifier
US-2015343419-A1 · Dec 3, 2015 · US
Method of encapsulating waste
US-9044796-B1 · Jun 2, 2015 · US