Location History:
- Saint Paul, MN (US) (2016)
- Bloomington, MN (US) (2019 - 2021)
Company Filing History:
3 out of 1,404 
2 out of 29 
1 out of 38 Years Active: 2016-2021
Title: Kristin M Amsden: Innovator in Filtration Media Technology
Introduction
Kristin M Amsden is a notable inventor based in Saint Paul, MN (US). She has made significant contributions to the field of filtration media, holding a total of three patents. Her innovative work focuses on improving the efficiency and durability of filtration materials.
Latest Patents
One of Kristin's latest patents involves a filtration media designed with enhanced filtration capabilities, strength, tear resistance, and air permeability. This media is characterized by a relatively thin and lightweight wet-laid fibrous web. It features a wet Mullen ratio of 60% to 80%, ensuring flexibility for forming into a fluted structure while maintaining the strength necessary to retain that structure when wound into a roll. The composition includes a blend of cellulose and synthetic fibers, making up 81 wt % to 87 wt % of the media's weight, along with a resin binder that constitutes 13 wt % to 19 wt % of the weight, ideally around 16 wt %.
Career Highlights
Throughout her career, Kristin has worked with prominent companies such as Donaldson Company, Inc. and Ahlstrom Corporation. Her experience in these organizations has contributed to her expertise in developing advanced filtration technologies.
Collaborations
Kristin has collaborated with notable coworkers, including Kevin R Schouweiler and Kent Williamson. Their teamwork has likely played a role in the successful development of her innovative filtration solutions.
Conclusion
Kristin M Amsden stands out as a pioneering inventor in the field of filtration media technology. Her patents reflect her commitment to enhancing the performance and reliability of filtration systems.