This inventor holds 2 USPTO granted patents and 3 published patent applications. Top assignees: Duke University, Triangle Environmental Health Initiative LLC. Active years: 2025.
Company Filing History:
2 out of 2,075 
1 out of 1 Years Active: 2025
Title: Innovations and Contributions of Lena Esters Trotochaud
Introduction
Lena Esters Trotochaud is a notable inventor based in Durham, NC (US). She has made significant contributions to the field of materials science and environmental engineering. With a total of 2 patents, her work focuses on innovative solutions for wastewater treatment and advanced materials.
Latest Patents
Trotochaud's latest patents include groundbreaking research on layered double hydroxide particles in hydrogel matrices. These exemplary layered double hydroxides (LDHs) may comprise a compound of formula MgAlX(OH), where X can be Mn, Cu, Zn, or Fe, and 0.01≤y≤1. Additionally, her work on methods and systems for wastewater treatment describes systems that may include a pair of electrodes, selectively permeable membranes, and structural elements for efficient nutrient removal.
Career Highlights
Throughout her career, Lena has worked with esteemed organizations such as Duke University and Triangle Environmental Health Initiative LLC. Her research has contributed to advancements in both academic and practical applications in her field.
Collaborations
Lena has collaborated with notable professionals, including Graham H. Miller and Brian T. Hawkins, enhancing her research through teamwork and shared expertise.
Conclusion
Lena Esters Trotochaud's innovative work and patents reflect her commitment to advancing technology in materials science and environmental solutions. Her contributions continue to impact the fields she is involved in.