Location History:
- Calgary, CA (2019)
- Rainier, CA (2016 - 2020)
Company Filing History:
5 out of 5 
1 out of 832,880 Years Active: 2016-2020
Title: The Innovative Contributions of Sven W. Larsen
Introduction
Sven W. Larsen is a notable inventor based in Rainier, California. He has made significant contributions to the field of hydraulic systems, particularly in the oil and gas industry. With a total of 6 patents to his name, Larsen's work showcases his dedication to innovation and problem-solving.
Latest Patents
One of his latest patents is a hydraulic artificial lift for driving downhole pumps. This hydraulic lift apparatus features a hydraulic linear actuator with a piston that is longitudinally slidable on a central axis of a rotatable portion of a housing. An anti-rotation rod runs longitudinally through the piston to prevent rotation between the piston and housing. A stationary motor powers a drive train connected to the rotatable portion of the housing. The actuator is designed as a one-way actuator with a hydraulically driven upstroke. Additionally, a leak detection passage extends through the piston to collect fluid that has leaked across the piston seals, conveying it to a leak detection port and associated containment tank. Another notable patent is a foldable continuous rod guide and jib for servicing rigs. This foldable guide features segments that allow for improved collapse into a compact state for storage or transport, enhancing support and stability in slant well applications.
Career Highlights
Throughout his career, Sven W. Larsen has worked with various companies, including Celtic Machining Ltd. His experience in the industry has allowed him to develop innovative solutions that address specific challenges faced in hydraulic systems.
Collaborations
Larsen has collaborated with several professionals in his field, including Martin E. C. Gubbins and Todd Beasley. These collaborations have contributed to the development and refinement of his inventions.
Conclusion
Sven W. Larsen's contributions to hydraulic technology and his innovative patents demonstrate his expertise and commitment to advancing the industry. His work continues to influence the field and inspire future innovations.