Company Filing History:
Years Active: 2013-2014
Title: Innovations of Inventor Becky Treu
Introduction
Becky Treu is an accomplished inventor based in St. Peters, MO (US). She has made significant contributions to the field of biofuel cells, focusing on the use of enzymes in energy conversion technologies. With a total of 2 patents, her work is paving the way for advancements in sustainable energy solutions.
Latest Patents
One of her latest patents is titled "Immobilized enzymes in biocathodes." This invention discloses an improved biofuel cell that features a cathode with a dual-function membrane. The membrane contains an oxygen oxidoreductase enzyme immobilized within a buffered compartment, along with an electron transport mediator that facilitates electron transfer from an electron-conducting electrode to the redox reaction catalyzed by the enzyme. Additionally, the biofuel cell includes an anode that utilizes an oxidoreductase enzyme, which employs organic fuel, such as alcohol, as a substrate. This innovative design allows for an electric current to flow between the anode and the cathode.
Another significant patent by Treu is "Direct electron transfer using enzymes in bioanodes, biocathodes, and biofuel cells." This invention encompasses bioanodes, biocathodes, and biofuel cells that consist of an electron conductor, at least one anode enzyme or cathode enzyme, and an enzyme immobilization material. The anode enzyme reacts with a fuel fluid to produce an oxidized form of the fuel and releases electrons to the electron conductor. Meanwhile, the cathode enzyme reacts with an oxidant to produce water and gains electrons from the electron conductor. The enzyme immobilization material is designed to stabilize the enzymes while remaining permeable to the fuel fluid and/or oxidant.
Career Highlights
Becky Treu is affiliated with Saint Louis University, where she continues her research and development in the field of bioenergy. Her work has garnered attention for its potential applications in renewable energy technologies.
Collaborations
Throughout her career, Treu has collaborated with notable colleagues, including Shelley D. Minteer and Rodica Duma. These partnerships have contributed to her innovative research and the advancement of her patents.
Conclusion
Becky Treu's contributions to the field of biofuel cells demonstrate her commitment to innovation and sustainability. Her patents reflect a deep understanding of