INDUCTIVELY COUPLED SENSOR AND SYSTEM FOR USE THEREOF
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Nov 18, 2021
app pub date -
May 29, 2018
filing date -
May 29, 2018
priority date (Note) -
Published
status (Latency Note)
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Abstract
Included are inductively coupled sensors for downhole electric submersible pumps and methods of use. An example inductively coupled sensor comprises an electric submersible pump sensor, at least one receiving coil coupled to the electric submersible pump sensor; wherein the receiving coil is inductively coupled to a three-phase power cable of an electric submersible pump. An example method comprises placing an inductively coupled sensor in a wellbore, conducting current in the three-phase power cable; wherein current in the three-phase power cable induces a voltage in the receiving coil sufficient to power the electric submersible pump sensor, and sensing the operating parameter of the electric submersible pump with the electric submersible pump sensor.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
HALLIBURTON ENERGY SERVICES INC | 3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219 |
International Classification(s)

- 2018 Application Filing Year
- G08C Class
- 581 Applications Filed
- 417 Patents Issued To-Date
- 71.78 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
DINKINS, Walter | Tulsa, US | 9 | 52 |
# of filed Patents : 9 Total Citations : 52 | |||
GOTTSCHALK, Tom | Houston, US | 1 | 1 |
# of filed Patents : 1 Total Citations : 1 |
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Patent Citation Ranking
- 1 Citation Count
- G08C Class
- 51.49 % this patent is cited more than
- 4 Age
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