Company Filing History:
26 out of 906 
5 out of 832,912 Years Active: 1998-2024
Title: Innovations by Johna Leddy in Electrochemistry
Introduction
Johna Leddy, an esteemed inventor based in Iowa City, IA, has made significant contributions to the field of electrochemistry. With an impressive portfolio of 31 patents, Leddy is known for pioneering methods that enhance the electrochemical behavior of lanthanides and actinides, contributing to advancements in energy solutions and environmental applications.
Latest Patents
Among his latest inventions, Leddy has developed a series of patents focused on electrochemical processes involving lanthanides. One notable patent describes a method for electrochemically reacting a lanthanide in an organic solvent like acetonitrile. This method utilizes a working electrode comprising a film that is ionically conducting or permeable, incorporating ligands distinct from the film to enhance the electrochemical processes. Notably, this reaction can be optimized under a magnetic field, improving identification and separation methods.
Another significant patent involves the reduction of carbon dioxide and other C-1 compounds in the presence of lanthanides. This invention describes the incorporation of a cathode and anode in an electrochemical device designed for reducing these compounds. The design includes the use of an ionically conducting film and potentially magnetic materials, which indicates the promise of Leddy's research in catalyzing reactions beneficial for sustainable energy applications.
Career Highlights
Leddy has worked closely with the University of Iowa Research Foundation, where his innovative research in electrochemistry has garnered recognition. His patents demonstrate an advanced understanding of reaction mechanisms in electrochemical devices, pushing the boundaries of existing technologies.
Collaborations
Throughout his career, Johna Leddy has collaborated with notable colleagues, including Sudath Amarasinghe and Lois Anne Zook. These collaborations have contributed to the robustness of his research and the practical applications of his inventions, fostering a rich environment for innovation.
Conclusion
Johna Leddy continues to be a driving force in electrochemistry, as evidenced by his 31 patents that offer solutions for energy challenges and environmental concerns. His innovative spirit and dedication to research not only advance technological applications but also position him as a key figure in the ongoing development of sustainable practices in the field.