Location History:
- Seoul, KR (2018 - 2021)
- Uiwang-si, KR (2020 - 2024)
- Uiwang-si Gyeonggi-do, KR (2022 - 2024)
Company Filing History:
8 out of 24 
1 out of 2 
1 out of 892 
Years Active: 2018-2025
Title: Innovations of Kyung Chang Lee
Introduction
Kyung Chang Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of innovation, holding a total of 10 patents. His work primarily focuses on the development of advanced container and pump technologies.
Latest Patents
One of his latest patents is a container for spraying liquid. This innovative container includes a body, a body cover, a pump, a pump support, and a shoulder. The body features a filling space and a body outflow channel, which has a smaller cross-sectional area compared to the filling space due to a partition. A content injected into the filling space enters the body outflow channel at a lower portion of the partition, while an upper body hole is formed at the upper portion of the partition as an exit from the body outflow channel. The body cover is coupled to the upper portion of the body and includes a cover channel that communicates with the upper body hole and a pump insertion space. The pump is inserted into the pump insertion space, and the pump support is coupled to the upper portion of the body cover to support the pump. The shoulder is coupled to the upper portion of the pump support to press the pump support downward.
Another notable invention is a pump cap. This invention includes a cylinder with an interior space for drawing content, a piston that moves up and down within the cylinder, and a valve that maintains contact with both the inner perimeter of the cylinder and the outer perimeter of the piston. The design allows the valve to close the inflow hole effectively. Additionally, the pump cap features a rod coupled to the piston, a shoulder on the cylinder, and an elastic member that provides an upward force for the rod.
Career Highlights
Kyung Chang Lee has worked with notable companies such as Samhwa Co., Ltd. and Samhwap&t Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of liquid dispensing technologies.
Collaborations
He has collaborated with talented individuals, including Byung Jin Woo and Geun Jang, who have contributed to his projects and innovations.
Conclusion
Kyung Chang Lee's contributions to the field of innovation, particularly in the development of advanced container and pump technologies, highlight his role as a significant inventor. His patents reflect a commitment to enhancing the functionality and efficiency of
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.