This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Sca Hygiene Products Ab. Active years: 2014.
Company Filing History:
Years Active: 2014
Title: Kerstin Edwall: Innovator in Absorbent Article Technology
Introduction
Kerstin Edwall is a notable inventor based in Lindome, Sweden. She has made significant contributions to the field of absorbent articles, particularly in the design and functionality of products such as diapers and incontinence garments. Her innovative approach has led to the development of a unique patent that enhances the performance of these essential products.
Latest Patents
Kerstin Edwall holds a patent for an absorbent article that features a first elastic web material ultrasonically welded to a second web material. This design allows for improved elasticity and functionality, making the absorbent article more effective. The ultrasonic weld seam is reinforced to achieve a weld strength of at least 5N/25.4 mm, ensuring durability and reliability in use.
Career Highlights
Throughout her career, Kerstin has been associated with SCA Hygiene Products AB, where she has applied her expertise in material science and engineering. Her work has focused on enhancing the comfort and effectiveness of absorbent products, contributing to advancements in personal hygiene solutions.
Collaborations
Kerstin has collaborated with several talented individuals in her field, including Margareta Wennebäck and Elisabeth Lakso. These partnerships have fostered innovation and creativity, leading to the development of cutting-edge technologies in absorbent articles.
Conclusion
Kerstin Edwall's contributions to the field of absorbent articles exemplify her dedication to innovation and improvement in personal hygiene products. Her patent reflects a significant advancement in the industry, showcasing her role as a leading inventor in this important area.