This inventor holds 1 USPTO granted patent. Top assignee: Accentus Plc. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Paul Antony Harry Fennell: Inventor of an Electrochemical Oil-Well Sensor
Introduction
Paul Antony Harry Fennell is an inventor based in Didcot, Great Britain. His recorded patent work concerns monitoring the chemical properties of fluids in oil wells. He is associated with Accentus Plc.
Latest Patents
Fennell is credited with 1 patent, titled “Sensing Liquids in Oil Well Using Electrochemical Sensor.” The invention describes a sensor module containing one or more electrochemical sensors for detecting chemical species, such as pH and chloride ions, in oil-well fluids. A water-wettable microporous barrier separates the sensors from the surrounding environment. Applying periodic current pulses between the barrier and a counter electrode is intended to remove fouling material and help maintain the barrier’s performance.
Career Highlights
The available information links Fennell’s invention to Accentus Plc and highlights its focus on electrochemical sensing in challenging oil-well environments. The design addresses both chemical measurement and the problem of fouling that can interfere with sensor operation.
Collaborations
Fennell’s listed coworker is Robert Peat. The available details do not specify their respective roles in developing the patented sensor.
Conclusion
Paul Antony Harry Fennell’s recorded patent presents a practical approach to monitoring oil-well fluids by combining electrochemical sensing with a method for reducing fouling at the sensor barrier.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile