This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Lg Electronics Inc.. Active years: 2001-2007.
Location History:
- Daeku, KR (2001)
- Daeku-shi, KR (2001)
- Taegu, JP (2003)
- Daegu, KR (2005 - 2006)
- Daegu-shi, KR (2007)
Company Filing History:
Years Active: 2001-2007
Title: Eung Kwan Lee: Innovator in Display Technology
Introduction
Eung Kwan Lee is a prominent inventor based in Daegu, South Korea. He has made significant contributions to the field of display technology, holding a total of 6 patents. His innovative work focuses on enhancing the performance and efficiency of plasma display panels.
Latest Patents
One of Eung Kwan Lee's latest patents is an "Apparatus and method for driving plasma display panel." This invention allows for a weakened initializing discharge, which lowers dark room brightness and shortens initialization time, enabling a single scanning process. 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.
Another notable patent is the "Apparatus and method for energy recovery." This energy recovery apparatus features a sustaining voltage source that applies a sustaining voltage to two electrodes on an upper substrate. It includes an equivalent capacitive load between the electrodes and a power source capacitor that charges with voltage from the capacitive load, preventing voltage drop phenomena when the sustaining voltage is applied.
Career Highlights
Eung Kwan Lee is currently employed at LG Electronics Inc., where he continues to develop innovative technologies in the display sector. His work has significantly impacted the efficiency and functionality of plasma display panels, making them more user-friendly and effective.
Collaborations
Eung Kwan Lee has collaborated with notable colleagues, including Chung Hoo Park and Sung Hyun Lee. Their combined expertise has contributed to the advancement of display technologies and the successful development of various patents.
Conclusion
Eung Kwan Lee is a distinguished inventor whose work in display technology has led to several important patents. His contributions continue to shape the future of plasma display panels, showcasing his commitment to innovation and excellence in his field.