This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Wisconsin Alumni Research Foundation. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Kevin SÁNCHEZ-Rivera: Innovator in Plastic Recycling Technology
Introduction
Kevin SÁNCHEZ-Rivera is a notable inventor based in Madison, WI (US). He has made significant contributions to the field of plastic recycling, focusing on innovative methods to recover individual polymers from multilayer plastic films and mixed plastic wastes. His work is crucial in addressing the growing concerns surrounding plastic waste and environmental sustainability.
Latest Patents
Kevin holds a patent for a groundbreaking invention titled "Plastic recycling system using solvent-targeted recovery and precipitation (STRAP)." This system is designed to efficiently recover individual polymers from complex plastic waste. It includes a down-sizing device to shred plastic into flowable particles, a feeder for constant flow, a dissolution vessel for selective polymer dissolution, a high-temperature filter for separation, a precipitator for polymer recovery, a low-temperature filter, and a distillation unit for solvent purification. The unique design allows the system to operate in a semi-continuous mode, enhancing its efficiency and effectiveness.
Career Highlights
Kevin is associated with the Wisconsin Alumni Research Foundation, where he continues to develop and refine his innovative recycling technologies. His work not only contributes to the advancement of recycling methods but also plays a vital role in promoting sustainable practices within the industry.
Collaborations
Kevin collaborates with esteemed colleagues such as George Huber and Zhuo Xu. Their combined expertise fosters a dynamic environment for innovation and research in the field of plastic recycling.
Conclusion
Kevin SÁNCHEZ-Rivera's contributions to plastic recycling technology exemplify the importance of innovation in addressing environmental challenges. His patented system represents a significant step forward in the quest for sustainable solutions to plastic waste.