This inventor holds 4 USPTO granted patents. Top assignees: The United States of America as Represented by the United States, The United States of America as Represented by the United States Energy. Active years: 1976-1986.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 3,975 
1 out of 461 Years Active: 1976-1986
Title: Velmer A Fassel: Innovator in Plasma Technology
Introduction
Velmer A Fassel is a notable inventor based in Ames, Iowa, recognized for his contributions to plasma technology. He holds a total of 4 patents, showcasing his innovative spirit and technical expertise in the field.
Latest Patents
Fassel's latest patents include the "Atmospheric pressure helium afterglow discharge detector for gas." This apparatus provides a simple, low-frequency electrodeless discharge system for atmospheric pressure afterglow generation. It features a single quartz tube through which a gas mixture is passed, extended beyond a concentric electrode positioned around it. A grounding rod is placed directly above the tube outlet, allowing for optical viewing of the discharge between the electrodes.
Another significant patent is the "Concentric micro-nebulizer for direct sample insertion." This invention involves a concentric micro-nebulizer and method for introducing liquid samples into a plasma established in a plasma torch. It includes a first tube connected to a source of plasma gas, with inner and outer concentric tubes extending upwardly within the torch. The design allows for efficient connection to sources of nebulizer gas, liquid solvent, and sample liquid, optimizing the introduction of samples into the plasma.
Career Highlights
Throughout his career, Velmer A Fassel has worked with esteemed organizations, including the United States of America as represented by the United States and the United States Energy. His work has significantly impacted the field of plasma technology and its applications.
Collaborations
Fassel has collaborated with notable colleagues such as Gary W Rice and Kimberly E Lawrence, contributing to advancements in their shared field of expertise.
Conclusion
Velmer A Fassel's innovative contributions to plasma technology and his collaborative efforts with other professionals highlight his importance in the field. His patents reflect a commitment to advancing scientific understanding and practical applications in technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile