Company Filing History:
Years Active: 1998-1999
Title: Caroline Tjhen Shibata: Innovator in Carpet Technology
Introduction
Caroline Tjhen Shibata is a notable inventor based in Newark, DE (US). She has made significant contributions to the field of carpet technology, holding 2 patents that showcase her innovative spirit and technical expertise.
Latest Patents
One of her latest inventions is the "Moisture Stable Tuftstring Carpet." This invention provides moisture stable tuftstring carpet assemblies. The pile surface structure comprises a moisture stable backing substrate, along with a plurality of elongated pile articles. Each pile article consists of an elongated, moisture stable support strand that has bonded thereto a plurality of 'U' shaped bundles of multifilament yarn. The pile articles are bonded to the backing substrate, allowing for various backing substrates and support strands to be utilized.
Another significant patent is the "Method for Producing Solution Dyed Articles from Thermoplastic Polymers." This process involves producing solution dyed extruded articles from thermoplastic polymer. Each colorant is contained in a separate color concentrate, which is fed to an extruder through a separate gravimetric feeder. The concentrates are melt blended with the thermoplastic polymer prior to extruding, ensuring high-quality color application.
Career Highlights
Caroline is currently employed at E.I. DuPont de Nemours and Company, where she continues to innovate and develop new technologies in her field. Her work has had a substantial impact on the carpet industry, particularly in enhancing the durability and aesthetic appeal of carpet products.
Collaborations
Throughout her career, Caroline has collaborated with talented individuals such as Peter Popper and Rashi Akki. These collaborations have allowed her to expand her knowledge and contribute to various projects within her company.
Conclusion
Caroline Tjhen Shibata is a pioneering inventor whose work in carpet technology has led to significant advancements in the industry. Her patents reflect her commitment to innovation and her ability to solve complex problems through creative solutions.