Company Filing History:
Years Active: 1994-1997
Title: Innovations by John A Chang in Absorbent Articles
Introduction
John A Chang is a notable inventor based in Paris, France, recognized for his contributions to the field of absorbent articles. He holds a total of 4 patents, showcasing his innovative approach to enhancing wearer comfort and functionality in personal care products.
Latest Patents
One of his latest patents focuses on absorbent articles that provide a sustained dynamic fit. These articles include diapers, incontinent briefs, training pants, and feminine hygiene garments. The design aims to improve the containment of body exudates while ensuring comfort and mobility for the wearer. The absorbent core is strategically designed to fit within the low motion zone of the wearer, minimizing dynamic forces during movement. Additionally, the closure system is engineered to maintain a secure fit throughout use, featuring elastic components that allow for freedom of movement.
Career Highlights
John A Chang is associated with The Procter & Gamble Company, where he has made significant strides in product innovation. His work has contributed to advancements in the design and functionality of absorbent articles, making them more effective and user-friendly.
Collaborations
Throughout his career, Chang has collaborated with esteemed colleagues such as Edward Paul Carlin and Kenneth B Buell, further enhancing the innovative efforts within his field.
Conclusion
John A Chang's contributions to the development of absorbent articles reflect his commitment to innovation and improving user experience. His patents continue to influence the industry, showcasing the importance of dynamic fit and comfort in personal care products.