This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Weatherford Technology Holdings, LLC. Active years: 2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2018
Title: John Tough: Innovator in Downhole Tool Technology
Introduction
John Tough is a notable inventor based in Houston, TX (US), recognized for his contributions to downhole tool technology. He holds a patent for a unique invention that enhances the functionality of downhole tools used in boreholes. His innovative approach has the potential to improve efficiency and reliability in the oil and gas industry.
Latest Patents
John Tough's most recent patent is titled "Burst sleeve and positive indication for fracture sleeve opening." This invention involves a downhole tool, such as a sliding sleeve, that deploys on a tubing string in a borehole. The tool features a housing with an internal bore and at least one port that communicates with the outside. An insert within the bore can shift from a closed to an open position, allowing fluid communication to the borehole. A burst band located outside the housing can break away in response to specific pressure levels, providing indications of the insert's status. This innovative design enhances the operational capabilities of downhole tools.
Career Highlights
John Tough is currently employed at Weatherford Technology Holdings, LLC, where he applies his expertise in developing advanced technologies for the oil and gas sector. His work focuses on creating tools that improve the efficiency and safety of downhole operations. With a patent portfolio that includes one significant invention, he has established himself as a valuable contributor to his field.
Collaborations
Throughout his career, John has collaborated with talented professionals, including coworkers Luke V Richey and Justin P Vinson. These collaborations have fostered an environment of innovation and creativity, leading to advancements in downhole tool technology.
Conclusion
John Tough's contributions to the field of downhole tools exemplify the spirit of innovation. His patented invention demonstrates a commitment to enhancing operational efficiency in the oil and gas industry. As he continues to work at Weatherford Technology Holdings, LLC, his impact on the industry is likely to grow.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile