Apparatus for controlling injection pressure for the assisted recovery of oil using polymer
US-10760368-B2 · Sep 1, 2020 · US
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Pich René patents
Pich René is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pich René |
| Total patents | 10 |
| First publication | Jun 18, 2015 |
| Latest publication | Sep 1, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatus For Controlling Injection Pressure For The Assisted Recovery Of Oil Using Polymer
US-2019338616-A1 · Nov 7, 2019 · US
Process to stop and/or prevent the spreading of peat fires
US-10188883-B2 · Jan 29, 2019 · US
Method for treating mineral sludge by flocculation in-line then above ground
US-9809482-B2 · Nov 7, 2017 · US
Method for loading loose iron ore partially treated by means of superabsorbents
US-9422122-B2 · Aug 23, 2016 · US
Method For Limiting Freshet Levels And Controlling Floods
US-2016122960-A1 · May 5, 2016 · US
Method For Loading Loose Iron Ore Partially Treated By Means Of Superabsorbents
US-2016101949-A1 · Apr 14, 2016 · US
Device For Injecting Then Mixing Polymer In A Pipe Carrying A Solid Particle Suspension, And Method Implementing The Device
US-2015258510-A1 · Sep 17, 2015 · US
Method for treating mineral sludge by flocculation in-line then above ground
US-2015239764-A1 · Aug 27, 2015 · US
Process to stop and/or prevent the spreading of peat fires
US-2015165248-A1 · Jun 18, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C02F1/56 | 3 |
| B09C1/00 | 2 |
| E21B21/068 | 2 |
| C02F1/52 | 2 |
| B01D21/01 | 2 |