Company Filing History:
Years Active: 1995
Title: The Innovations of Hansin Dho
Introduction
Hansin Dho is a notable inventor based in Kyunggi-do, South Korea. He has made significant contributions to the field of electron gun technology, particularly in color cathode ray tubes. His innovative designs aim to enhance the performance and efficiency of electronic devices.
Latest Patents
Hansin Dho holds a patent for an "In-line type electron gun for color cathode ray tube." This invention addresses the issue of astigmatism in main electron lenses, allowing for the creation of smaller circular beam spots. The electron gun features three cathodes that inject electron beams and utilizes main electron lenses to concentrate these beams onto a fluorescent screen. The design includes a third and fourth electrode formed by large and small apertured electrodes, which work together to correct astigmatism effectively. He has 1 patent to his name.
Career Highlights
Hansin Dho is currently employed at Samsung Electron Devices Co., Ltd., where he continues to innovate and develop advanced technologies. His work has contributed to the advancement of electronic display systems, making them more efficient and effective.
Collaborations
Hansin Dho has collaborated with his coworker Neungyong Yeun, working together to push the boundaries of electron gun technology.
Conclusion
Hansin Dho's contributions to the field of electron gun technology demonstrate his commitment to innovation and excellence. His work continues to influence the development of electronic devices, showcasing the importance of inventors in advancing technology.