Location History:
- Dobong-gu, Seoul, KR (1995)
- Pusan-si, KR (1999 - 2003)
- Pusan, KR (2005)
- Pusan-shi, KR (2007)
- Busan-si, KR (2009)
Company Filing History:
5 out of 49,745 
1 out of 832,891 Years Active: 1995-2009
Title: Innovations of Chung Hoo Park
Introduction
Chung Hoo Park is a notable inventor based in Busan-si, South Korea. He has made significant contributions to the field of display technology, particularly in plasma display panels. With a total of 6 patents to his name, Park has demonstrated a commitment to advancing the efficiency and performance of display systems.
Latest Patents
One of his latest patents is a plasma display apparatus that includes a first electrode and a second electrode formed on an upper substrate, along with a barrier rib. The second electrode is arranged in parallel with the first electrode, while the barrier rib is formed on a lower substrate opposite to the upper substrate to divide a discharge space. The design allows for a discharge to occur between the first and second electrodes, enhancing the margin of static characteristics. This innovation increases the voltage range for stable driving, reduces power consumption, and improves luminous efficiency.
Another significant patent is an apparatus and method for driving a plasma display panel. This invention allows for a weakened initializing discharge, which lowers dark room brightness and shortens initialization time. The apparatus includes a sensing device that detects an electrical signal with an initialization waveform applied from a voltage source to the display panel. A controlling device then manages this electrical signal based on the sensed data, optimizing the performance of the display panel.
Career Highlights
Chung Hoo Park has worked with prominent companies, including LG Electronics Inc. His experience in the industry has allowed him to develop innovative solutions that address the challenges faced in display technology.
Collaborations
Throughout his career, Park has collaborated with talented individuals such as Jae Hwa Ryu and Eung Kwan Lee. These partnerships have contributed to the successful development of his patented technologies.
Conclusion
Chung Hoo Park's contributions to plasma display technology highlight his innovative spirit and dedication to improving display systems. His patents reflect a deep understanding of electrical engineering and a commitment to enhancing user experience through efficient design.