This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: National Oilwell Varco, L.p.. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: Helna George - Innovator in Weld Joint Technology
Introduction
Helna George is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of welding technology, particularly in the area of joining dissimilar metals. His innovative approach has led to the development of a patented method that enhances the efficiency and effectiveness of weld joints.
Latest Patents
Helna George holds a patent for "Weld joints involving dissimilar metals and methods for forming same." This patent describes a method of joining a steel first member to a stainless steel second member. The process includes buttering a first joint surface on the first member, which involves preheating the surface, welding a border layer of weld material, and heat treating the border layer and the first joint surface after welding. A weld is formed between the first and second members after this heat treatment. The method also includes preheating the border layer and a second joint surface on the second member, followed by adding a body of weld material between the two surfaces.
Career Highlights
Helna George is currently employed at National Oilwell Varco, L.P., where he applies his expertise in welding technology. His work has been instrumental in advancing the company's capabilities in metal joining processes. With a focus on innovation, he continues to explore new methods and techniques that can improve welding efficiency and quality.
Collaborations
Helna has collaborated with several talented individuals in his field, including William Randal Bunker and Rajagopala N Pillai. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge solutions in welding technology.
Conclusion
Helna George is a distinguished inventor whose work in weld joint technology has made a significant impact in the industry. His patented methods for joining dissimilar metals demonstrate his commitment to innovation and excellence in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile