Company Filing History:
7 out of 14 
1 out of 832,812 Years Active: 2012-2018
Title: Jack Garry Wallin: Innovator in Hardfacing Welding Technology
Introduction
Jack Garry Wallin, based in Scottsville, Kentucky, is a prominent inventor known for his contributions to the field of welding technology. With a notable portfolio that includes eight patents, Wallin has focused on developing advanced materials and processes that improve the efficiency and effectiveness of welding applications.
Latest Patents
Among Jack Garry Wallin's most recent innovations are two significant patents related to welding consumables. The first patent describes a chromium-free hardfacing welding consumable, featuring a composition that includes between approximately 0.3% and approximately 1.5% carbon, 0.2% to 2.5% manganese, 0.3% to 1.3% silicon, and various other elements such as boron, nickel, titanium, niobium, tungsten, and molybdenum. This innovation aims to provide hardfacing materials with minimal chromium content.
The second patent focuses on welding compositions that improve mechanical properties when welding cast iron. This invention outlines a weld deposit produced from a coated welding electrode, comprising between approximately 54% and approximately 60% nickel, 3.5% to 5.5% manganese, and 0.9% to 1.4% carbon. The weld deposit is enhanced by using a coated electrode that contains magnesium and rare earth metals, resulting in improved ductility, fracture toughness, and resistance to cracking.
Career Highlights
Throughout his career, Wallin has made significant advancements in the welding industry. His expertise is evidenced by the eight patents he holds, each contributing to the development of more effective and safer welding practices. He has worked with esteemed companies, including the Stoody Company, where his innovations have surely played a key role in enhancing product offerings.
Collaborations
Jack Garry Wallin has collaborated with influential colleagues such as Ravi Menon and Francis Louis LeClaire. These partnerships have undoubtedly fostered a creative environment that has encouraged innovation and led to the successful development of new welding technologies.
Conclusion
In conclusion, Jack Garry Wallin stands out as a dedicated inventor whose work in welding technology has made a lasting impact. With his commitment to advancing materials and processes, Wallin continues to set new standards in the industry, paving the way for future innovations.