This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Cameron International Corporation. Active years: 2013.
Company Filing History:
Years Active: 2013
Title: Celebrating the Innovative Spirit of Inventor Scott Stjernstrom
Introduction: Scott Stjernstrom, an inventive mind from Houston, TX, has made a significant contribution to the oil and gas industry with his innovative patent. With a background in engineering and a strategic approach to problem-solving, Stjernstrom has demonstrated his ability to develop solutions that enhance operational efficiency.
Latest Patents: Stjernstrom holds a patent for a "Tubing hanger with integral annulus shutoff valve." This invention presents a method and apparatus for isolating an annular bore below a tubing hanger body within a wellhead assembly. The design includes multiple annulus flowby passages that facilitate fluid communication while ensuring a reliable shutoff mechanism through an integral valve piston. This piston is capable of axial displacement within the central bore, allowing it to transition between closed and open positions based on the introduction of pressurizing fluid. The innovation aims to prevent unwanted fluid flow from external sources into the hanger body, significantly improving operational safety.
Career Highlights: Stjernstrom is associated with Cameron International Corporation, a leading company in the energy sector known for its engineering innovations and contributions to the oil and gas industry. His work with Cameron allows him to apply his innovative ideas to real-world challenges, showcasing his expertise in designing complex equipment for demanding environments.
Collaborations: Throughout his career, Stjernstrom has collaborated closely with his colleague David C. Baskett. Their teamwork has been pivotal in the development of projects that leverage cutting-edge technology and innovative engineering solutions, enhancing their contributions to Cameron International Corporation.
Conclusion: Scott Stjernstrom's journey as an inventor epitomizes the drive for innovation that is essential in the ever-evolving energy sector. His patented tubing hanger with integral annulus shutoff valve demonstrates the importance of creativity and technical skill in addressing industry challenges. Through his contributions, Stjernstrom continues to pave the way for advancements in technology that improve safety and efficiency in oil and gas operations.