Company Filing History:
Years Active: 2007-2015
Title: Heli Wang: Innovator in Electrochemical Nitridation
Introduction
Heli Wang is a prominent inventor based in Littleton, CO (US). She has made significant contributions to the field of electrochemical nitridation, holding 2 patents that showcase her innovative approaches to enhancing metal surfaces.
Latest Patents
One of her latest patents is focused on the electrochemical nitridation of metal surfaces. This patent discloses a method that involves providing an electrochemical solution at low temperatures, utilizing a three-electrode potentiostat system, and stabilizing the system at open circuit potential. The method further includes applying a cathodic potential to a metal, which enhances its properties.
Another notable patent by Heli Wang pertains to surface modified stainless steels for proton exchange membrane (PEM) fuel cell bipolar plates. This invention reveals a nitridation treated stainless steel article that exhibits lower interfacial contact electrical resistance and improved corrosion resistance compared to untreated stainless steel. The treated article features a chemically heterogeneous surface layer that includes nitrogen-modified chromium-base oxide and precipitates of chromium nitride, titanium nitride, and/or aluminum oxide.
Career Highlights
Throughout her career, Heli Wang has worked with reputable organizations such as UT-Battelle, Inc. and Alliance for Sustainable Energy, LLC. Her work in these companies has allowed her to apply her innovative ideas in practical settings, contributing to advancements in energy and materials science.
Collaborations
Heli Wang has collaborated with notable individuals in her field, including John Augustus Turner and Michael P. Brady. These collaborations have further enriched her research and development efforts.
Conclusion
Heli Wang is a trailblazer in the field of electrochemical nitridation, with her patents reflecting her commitment to innovation and improvement in metal surface treatments. Her work continues to influence advancements in technology and materials science.