Company Filing History:
3 out of 202 
2 out of 106 
1 out of 46 
Years Active: 2010-2022
Title: Doo-Won Han: Innovator in Water Treatment Technologies
Introduction
Doo-Won Han is a notable inventor based in Seoul, South Korea, recognized for his contributions to water purification technologies. With a portfolio of five patents, he has demonstrated a commitment to innovative solutions that address the growing need for effective water treatment.
Latest Patents
His latest patents include significant advancements in reverse osmosis technologies. The first patent outlines a reverse osmosis filtering module that features a unique purified water discharge pipe designed with a communication hole for efficient water flow. This module integrates a reverse osmosis filtering member wrapped around the discharge pipe, facilitating optimal purification processes.
The second patent presents a comprehensive water treatment apparatus, comprising a head with an inlet and outlet portion, connected through a well-engineered water treatment unit. This setup allows for a portion of the incoming water to navigate through multiple treatment sections, ensuring thorough purification before reaching the outlet.
Career Highlights
Throughout his career, Doo-Won Han has made impactful contributions while working with prominent companies such as Coway Co., Ltd and Woongjin Coway Co., Ltd. His roles in these organizations have enabled him to apply his innovative ideas and develop technologies that enhance water treatment efficiency.
Collaborations
Doo-Won Han has collaborated with several talented individuals over the years, including colleagues such as Sun-Yong Lee and Youn-Kook Kim. These partnerships have been instrumental in advancing his innovative projects and bringing new technologies to market.
Conclusion
Doo-Won Han’s dedication to innovation in water treatment technology positions him as a leading inventor in the field. His patents not only reflect his expertise but also his commitment to addressing global challenges related to water purification. With continued advancements, he is sure to inspire future innovations in this crucial area.
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.