Changing set points in a resonant system
US-11914403-B2 · Feb 27, 2024 · US
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Cook John patents
Cook John is listed as an inventor on 9 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Cook John |
| Total patents | 9 |
| First publication | Jun 2, 2016 |
| Latest publication | Feb 27, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Changing set points in a resonant system
US-2021055747-A1 · Feb 25, 2021 · US
Changing set points in a resonant system
US-10831218-B2 · Nov 10, 2020 · US
Changing set points in a resonant system
US-2019391604-A1 · Dec 26, 2019 · US
Changing set points in a resonant system
US-10409300-B2 · Sep 10, 2019 · US
Instrumented rotary tools with attached cutters
US-10233698-B2 · Mar 19, 2019 · US
Drilling optimization with a downhole motor
US-9797235-B2 · Oct 24, 2017 · US
Solids in borehold fluids
US-2016237767-A1 · Aug 18, 2016 · US
Instrumented rotary tools with attached cutters
US-2016153244-A1 · Jun 2, 2016 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlumberger Technology Corp | 9 |
| Ringer Maurice | 1 |
| Barrett Michael P | 1 |
| Jeffryes Benjamin P | 1 |
| Aldred Walter David | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B44/00 | 6 |
| E21B47/00 | 6 |
| G05D19/02 | 5 |
| G05B15/02 | 5 |
| E21B43/128 | 5 |