Systems and methods for positioning horizontal wells within boundaries
US-10626712-B2 · Apr 21, 2020 · US
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Colvin Dan patents
Colvin Dan is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Colvin Dan |
| Total patents | 12 |
| First publication | Mar 15, 2016 |
| Latest publication | Apr 21, 2020 |
Notable patents
Publications ranked by popularity score, then publication date.
Torque modulation in a hybrid vehicle downshift during regenerative braking
US-10336315-B2 · Jul 2, 2019 · US
Systems and methods for determining optimum platform count and position
US-10332219-B2 · Jun 25, 2019 · US
Three dimensional wellbore visualization
US-10217279-B2 · Feb 26, 2019 · US
Systems and methods for planning well locations with dynamic production criteria
US-10060245-B2 · Aug 28, 2018 · US
Systems and Methods for Positioning Horizontal Wells Within Boundaries
US-2017204715-A1 · Jul 20, 2017 · US
Systems and methods for positioning horizontal wells within boundaries
US-9611729-B2 · Apr 4, 2017 · US
Torque Modulation in a Hybrid Vehicle Downshift During Regenerative Braking
US-2017043760-A1 · Feb 16, 2017 · US
Torque modulation in a hybrid vehicle downshift during regenerative braking
US-9493148-B2 · Nov 15, 2016 · US
Three dimensional wellbore visualization
US-2016247316-A1 · Aug 25, 2016 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Landmark Graphics Corp | 8 |
| Colvin Dan | 4 |
| Ford Global Tech Llc | 3 |
| Cullick Alvin Stanley | 1 |
| Halliburton Energy Services Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B41/00 | 7 |
| E21B43/30 | 6 |
| E21B43/2406 | 5 |
| E21B43/305 | 5 |
| G01V11/002 | 5 |