Location History:
- Gyeongsangbuk-do, KR (2006)
- Kyeongsangbuk-Do, KR (2006)
- Kumi, KR (2007)
Company Filing History:
2 out of 80 
1 out of 6 Years Active: 2006-2007
Title: Innovations of Sung-Han Jung in Cathode Ray Tube Technology
Introduction
Sung-Han Jung is a notable inventor based in Kumi, South Korea. He has made significant contributions to the field of display technology, particularly in the development of color cathode ray tubes (CRTs). With a total of three patents to his name, his work has focused on improving production yields and reducing costs in CRT manufacturing.
Latest Patents
One of his latest patents is for a color cathode ray tube designed to enhance production yield by minimizing damage caused by thermal impacts during the thermal treatment process. This innovation results in a lightweight product and cost reductions compared to traditional CRTs. The patent outlines specific conditions that must be satisfied to achieve optimal performance, including parameters related to the panel's dimensions and thickness.
Another significant patent involves a lightweight flat screen color cathode ray tube. This design features a panel with a substantially flat outer surface and a predetermined curvature on the inner surface. The panel is coupled with a funnel and includes a deflection yoke installed on the funnel's outer circumference. This innovation aims to provide a viewable image size of less than 520 mm while maintaining an aspect ratio of about 4:3.
Career Highlights
Sung-Han Jung has worked with prominent companies in the display industry, including LG Philips Displays Korea Co., Ltd. His experience in these organizations has contributed to his expertise in CRT technology and innovation.
Collaborations
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Conclusion
Sung-Han Jung's contributions to the field of cathode ray tube technology demonstrate his innovative spirit and commitment to advancing display technology. His patents reflect a deep understanding of the complexities involved in manufacturing and design, paving the way for future advancements in the industry.
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.