Company Filing History:
Years Active: 1976-2002
Title: Yvon George Levesque: Innovator in Absorbent Technology
Introduction
Yvon George Levesque is a prominent inventor based in Montreal, Canada. He has made significant contributions to the field of absorbent technology, holding a total of 16 patents. His work focuses on enhancing the performance and functionality of absorbent articles, particularly in the hygiene sector.
Latest Patents
Among his latest innovations is a pressure cell designed for subjecting an absorbent article to compressive stress during a liquid-absorbency test. This pressure cell features an inflatable bag that compresses the absorbent article while conforming to its three-dimensional shape, ensuring a uniform pressure distribution. This invention is particularly useful for testing non-planar, anatomically shaped absorbent articles that change in volume upon wetting. Additionally, he has developed a unitized sanitary napkin, which includes a novel absorbent structure. This structure consists of a high-loft, bulky, low-density cover layer, a higher density transfer layer, a very high density, retentive reservoir layer, and an impermeable barrier layer. The layers are sealed around their periphery and bonded together to form a cohesive unitized structure.
Career Highlights
Yvon Levesque has built a successful career at Johnson & Johnson GmbH, where he has been instrumental in advancing absorbent product technology. His innovative designs and methods have set new standards in the industry, contributing to improved consumer experiences.
Collaborations
Throughout his career, Yvon has collaborated with notable colleagues, including Sylvaine Cote and Denis Gallagher. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in absorbent products.
Conclusion
Yvon George Levesque's contributions to absorbent technology have made a lasting impact on the industry. His innovative patents and collaborative efforts continue to shape the future of absorbent articles, enhancing their performance and usability.