This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Other. Active years: 2012-2015.
Company Filing History:
2 out of 834,411 Years Active: 2012-2015
Title: Innovations by Madeline J Arnold
Introduction
Madeline J Arnold is a notable inventor based in Lincoln, NE (US). She has made significant contributions to the field of analytical laser ablation, particularly in the context of solid sample analysis. With a total of 2 patents, her work has advanced the capabilities of inductively coupled plasma (ICP) and mass spectrometry techniques.
Latest Patents
One of her latest patents is titled "Analytical laser ablation of solid samples for ICP, ICP-MS, and FAG-MS analysis." This invention enhances the laser ablation process for solid samples analyzed by ICP, ICP mass spectrometry, or flowing afterglow mass spectrometry. A key feature of this invention is a mirror-with-hole that eliminates chromatic aberration in sample viewing. This allows for rad-hardening, making it suitable for radiation hot cell analysis of nuclear waste. The invention also includes improvements such as large, homogeneous laser spots, long-focus objective lenses, and variable laser path lengths with built-in re-alignment. Additionally, it features higher powered SMR lasers that enable sensitive bulk solids analysis and demountable gravitationally self-sealing stack assembly sample ablation cells.
Career Highlights
Throughout her career, Madeline has focused on developing innovative solutions for elemental and molecular analysis. Her work has positioned her as a leader in the field of analytical laser ablation, contributing to advancements that facilitate high sensitivity and efficiency in solid sample analysis.
Collaborations
Madeline has collaborated with notable colleagues, including Robert C Fry and Steven K Hughes. Their combined expertise has furthered the development of her innovative technologies.
Conclusion
Madeline J Arnold's contributions to analytical laser ablation represent a significant advancement in the field of sample analysis. Her inventions continue to pave the way for improved methodologies in the analysis of solid samples.