This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Université Du Québec a Chicoutimi, Other. Active years: 2018-2019.
Company Filing History:
1 out of 10 
1 out of 834,350 Years Active: 2018-2019
Title: Duygu Kocaefe: Innovator in Anode Analysis and Ultra High Purity Alumina Extraction
Introduction
Duygu Kocaefe is a prominent inventor based in Chicoutimi, Canada. She has made significant contributions to the fields of materials science and environmental engineering. With two patents to her name, her work focuses on innovative methods for analyzing anodes and extracting ultra high purity alumina from wastewater.
Latest Patents
Duygu Kocaefe's latest patents include a "Method for Analyzing an Anode and Device Thereof." This method involves providing a given current across multiple current paths linking two opposite faces of the anode. It also includes measuring voltage values across corresponding voltage paths and processing resistivity values based on the current and voltage measurements. Her second patent, "Method for Extracting Ultra High Purity Alumina from Wastewater," presents a novel approach to recycling wastewater. This method involves filtering, concentrating, and pre-treating wastewater, followed by mixing it with an alkali solution and extraction agent PX-17. The process undergoes purification and high-temperature heat treatment to yield ultra high purity nano-alumina particles with a purity of 99.999% and a particle size of 20-200 nm.
Career Highlights
Duygu Kocaefe has worked at Université Du Québec à Chicoutimi, where she has contributed to various research projects and innovations. Her expertise in materials science has positioned her as a valuable asset in her field.
Collaborations
Duygu has collaborated with notable individuals such as Dipankar Bhattacharyay and Yasar Suleyman Kocaefe, enhancing her research and development efforts.
Conclusion
Duygu Kocaefe is a trailblazer in her field, with innovative patents that address critical challenges in materials science and environmental sustainability. Her work continues to inspire advancements in technology and industry.