Company Filing History:
Years Active: 2025
Title: Innovations by John Stepchinsky
Introduction
John Stepchinsky is an accomplished inventor based in Spring, TX (US). He has made significant contributions to the field of engineering, particularly in the development of innovative sealing and wear bushing technologies. With a total of 2 patents to his name, Stepchinsky continues to push the boundaries of what is possible in his industry.
Latest Patents
One of his latest patents is for a "Seal assembly with self-adjusting actuator." This system is designed to retain a casing hanger within a wellhead. The seal assembly features a main body, a lock ring that expands radially outward into a profile on the inner diameter of the wellhead, and an actuator that transfers axial force into outward radial expansion of the lock ring. This innovative design ensures that the tapered portion of the lock ring contacts the corresponding tapered portion of the profile, regardless of the initial distance prior to actuation.
Another notable patent is for a "Biased lug cartridge, wear bushing with biased lug cartridge, and system and method using the same." This invention includes a wear bushing body with one or more cavities and lug cartridges that can transition between two positions. The biased lug is designed to protrude radially inward or retract into the cavity, providing enhanced functionality and reliability in various applications.
Career Highlights
John Stepchinsky is currently employed at Innovex International, Inc., where he applies his expertise to develop cutting-edge solutions. His work has been instrumental in advancing technologies that improve operational efficiency and safety in the industry.
Collaborations
Throughout his career, Stepchinsky has collaborated with talented professionals, including Armando Medina, Jr. and Todd L Scaggs. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
John Stepchinsky's contributions to the field of engineering through his patents and collaborative efforts highlight his commitment to innovation. His work continues to influence the industry and pave the way for future advancements.