Company Filing History:
Years Active: 2003
Title: The Innovative Contributions of Darrell Scott Costa
Introduction
Darrell Scott Costa is an accomplished inventor based in Kingwood, TX (US). He is known for his significant contributions to the field of threaded connections, particularly through his innovative patent that enhances the compressive rating of these connections. His work has implications for various industries, particularly those that rely on robust and reliable threaded connections.
Latest Patents
Darrell Scott Costa holds a patent for a "Threaded connection with high compressive rating." This invention increases the surface areas available for absorbing compressive loading by enhancing the engaged area of a torque shoulder and reducing the spacing between the stab flanks of the threads. The design improvements include increasing the dimensions of the components and decreasing the machine tolerances during manufacturing. The invention also features cylindrical surfaces adjacent to the torque shoulder, which reduces machining costs and increases manufacturing speed. The axial and radial seals provided by the connection ensure protection against corrosive fluids, while the design reduces side wall galling and facilitates easier gauging and machining.
Career Highlights
Darrell Scott Costa is associated with Grant Prideco, Inc., where he has applied his expertise in developing innovative solutions for threaded connections. His work has contributed to advancements in the reliability and efficiency of these critical components.
Collaborations
Throughout his career, Darrell has collaborated with notable colleagues, including Richard W DeLange and Merle Edward Evans. These collaborations have further enriched his work and contributed to the development of innovative technologies in the field.
Conclusion
Darrell Scott Costa's innovative patent and contributions to threaded connections demonstrate his commitment to enhancing engineering solutions. His work continues to influence the industry, showcasing the importance of innovation in creating reliable and efficient technologies.