Chang-Il Lee

Chang-Il Lee is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of portable terminal technology, holding a total of 3 patents. His work focuses on enhancing the functionality and convenience of portable devices.

Latest Patents

Chang-Il Lee's latest patents include innovative designs for slide type portable terminals. One of his inventions describes a slide type portable terminal that features a main unit with separated first and second key sections. This design incorporates a first plate coupled to the main unit's surface and a display unit with a display screen. The second plate can slide with respect to the first plate, allowing for the key sections to be covered and exposed conveniently. The use of magnets in this design provides a repulsive force, enhancing usability while reducing production costs and failure rates.

Another patent focuses on a portable terminal that includes a main body portion and a display portion. This device can be folded or unfolded, featuring a camera device that serves as a viewfinder. The camera's sight line can be adjusted in coordination with the movement of the main body and display portion, showcasing an innovative approach to portable technology.

Career Highlights

Chang-Il Lee is currently employed at LG Electronics Inc., a leading company in the electronics industry. His work at LG has allowed him to push the boundaries of portable terminal design and functionality.

Collaborations

He has collaborated with notable coworkers, including Byeong-Yun Lee and Jong-Seo Park, contributing to the advancement of technology in their field.

Conclusion

Chang-Il Lee's innovative patents and contributions to portable terminal technology highlight his role as a significant inventor in the industry. His work continues to influence the design and functionality of portable devices, making them more convenient for users.