Company Filing History:
Years Active: 1992
Title: Innovations by Hae B Lee
Introduction
Hae B Lee is an accomplished inventor based in Daejeon, South Korea. She has made significant contributions to the field of materials science, particularly in the development of absorbent products. Her innovative approach has led to the creation of a unique catamenial pad, tampon, or diaper that utilizes advanced materials for enhanced performance.
Latest Patents
Hae B Lee holds a patent for her invention titled "Alginic." This invention features a catamenial pad or a diaper that contains carboxymethylalginate (CMA) and alginic acid salt. The product can be constructed from fibers made solely of CMA or a combination of CMA and alginic acid salt. The preparation of CMA involves a reaction between chloroacetic acid, sodium hydroxide, and an alginic acid salt in a liquid aliphatic alcohol. Specifically, sodium alginate is dispersed in ethanol and reacted with NaOH and chloroacetic acid at temperatures between 40°C and 50°C with continuous agitation. The resulting CMA can be spun into fibers, which are then transformed into non-woven fabric. This fabric pad or diaper boasts high absorbency, water-retentivity, stability, and coagulating ability against blood.
Career Highlights
Hae B Lee is affiliated with the Korea Research Institute of Chemical Technology, where she continues to innovate and develop new materials. Her work has garnered attention for its practical applications in personal hygiene products, showcasing her commitment to improving everyday items through scientific advancements.
Collaborations
Hae B Lee collaborates with Byung Chul Shin, who is also a notable figure in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving breakthroughs in research.
Conclusion
Hae B Lee's contributions to the field of materials science, particularly through her patented invention, highlight her role as a leading inventor in South Korea. Her work not only advances technology but also enhances the quality of life for many individuals.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.