Company Filing History:
Years Active: 2001-2019
Title: Innovations of James W Mumaw
Introduction
James W Mumaw is a notable inventor based in Wadsworth, OH (US). He holds a total of four patents, showcasing his contributions to the field of welding technology. His innovative approaches have significantly impacted various welding processes.
Latest Patents
One of his latest patents is for an adaptively controlled short circuiting drawn-arc fastener welding process. This process involves several steps, including providing a fastener positioned in a welding tool, energizing a pilot current, and dynamically sensing an arc voltage to control the welding process. Another significant patent is for a method and system for welding railroad rails. This method includes depositing molten metal from an advancing welding wire to form a root pass of weld metal, ensuring a strong connection between metal members.
Career Highlights
Throughout his career, James W Mumaw has worked with prominent companies such as Lincoln Global, Inc. and Nelson Stud Welding, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in welding technology.
Collaborations
James has collaborated with notable individuals in the industry, including Michael J Morlock and Christopher Hsu. These collaborations have further enriched his work and innovations.
Conclusion
James W Mumaw's contributions to welding technology through his patents and career experiences highlight his role as a significant inventor in the field. His innovative methods continue to influence welding practices today.