Company Filing History:
6 out of 120 
1 out of 171 Years Active: 1979-1994
Title: Innovations of Robert A. Bishel
Introduction
Robert A. Bishel is a notable inventor based in Huntington, WV (US), recognized for his contributions to welding technology. He holds a total of 7 patents, showcasing his expertise and innovative spirit in the field.
Latest Patents
Among his latest inventions is the "Flux for Coated Welding Electrode." This invention provides a coated electrode designed to produce a nickel-base weld deposit containing at least 12 weight percent chromium. The coated electrode features a flux that surrounds the core wire, which includes specific components such as strontium carbonate, metal carbonate compounds, manganese, fluoride compounds, and oxide compounds. Another significant patent is the "Electroslag Welding Flux," which is particularly useful for welding copper-nickel alloys. This electroslag flux comprises various materials, including fluoride compounds, oxide compounds, rare earth-containing materials, and potassium-containing materials, all formulated to enhance the welding process.
Career Highlights
Robert A. Bishel has had a distinguished career, working with reputable companies such as Inco Alloys International, Inc. and The International Nickel Company, Inc. His work in these organizations has contributed to advancements in welding technologies and materials.
Collaborations
Throughout his career, Bishel has collaborated with notable colleagues, including David B. O'Donnell and Evan B. Hinshaw. These partnerships have fostered innovation and development in the welding industry.
Conclusion
Robert A. Bishel's contributions to welding technology through his patents and collaborations highlight his significant impact on the industry. His innovative spirit continues to inspire advancements in welding techniques and materials.