Downhole fluid resistivity sensor systems and methods
US-9575199-B2 · Feb 21, 2017 · US
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Ball David Earl — Fixed Constructions
Ball David Earl holds 3 patents in Fixed Constructions, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Ball David Earl |
| Technology | Fixed Constructions |
| Patents in slice | 3 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2017 |
Representative patents
Notable publications linking Ball David Earl to Fixed Constructions.
Apparatus and Method for Downhole In-Situ Determaination of Fluid Viscosity
US-2015184510-A1 · Jul 2, 2015 · US
Apparatus and Method for Downhole In-Situ Determaination of Fluid Viscosity
US-2015184510-A1 · Jul 2, 2015 · US
Downhole fluid resistivity sensor systems and methods
US-2015168582-A1 · Jun 18, 2015 · US
Recent filings
Latest patents from Ball David Earl in Fixed Constructions.
Downhole fluid resistivity sensor systems and methods
US-9575199-B2 · Feb 21, 2017 · US
Apparatus and Method for Downhole In-Situ Determaination of Fluid Viscosity
US-2015184510-A1 · Jul 2, 2015 · US
Apparatus and Method for Downhole In-Situ Determaination of Fluid Viscosity
US-2015184510-A1 · Jul 2, 2015 · US
Downhole fluid resistivity sensor systems and methods
US-2015168582-A1 · Jun 18, 2015 · US
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