Systems and methods for subsurface oil recovery optimization
US-10415349-B2 · Sep 17, 2019 · US
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Footboards
Footboards · 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 | B65F2003/003 |
| Official title | {Footboards} |
| Display label | Footboards |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2019 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Systems and methods for subsurface oil recovery optimization
US-10370940-B2 · Aug 6, 2019 · US
Systems and methods for subsurface oil recovery optimization
US-10100619-B2 · Oct 16, 2018 · US
Systems and methods for subsurface oil recovery optimization
US-9031823-B2 · May 12, 2015 · US