Location History:
- Bucheon-si, KR (2019)
- Seoul, KR (2020)
- Gyeonggi-do, KR (2021)
- Paju-si, KR (2022)
Company Filing History:
Years Active: 2019-2022
Title: KwangIl Chun: Innovator in Light Emitting Display Technology
Introduction
KwangIl Chun is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of display technology, particularly in light-emitting displays. With a total of 5 patents to his name, Chun continues to push the boundaries of innovation in this area.
Latest Patents
Chun's latest patents include a "Light Emitting Display Apparatus and Method for Driving Thereof." This invention features a light-emitting display panel with multiple pixels that operate in a specific sequence, including initialization, sampling, offset voltage formation, data writing, and light emission periods. The design incorporates a data driving circuit that supplies data voltage to each pixel and a gate driving circuit that provides control signals tailored for each pixel's operational phases. Notably, the offset voltage formation period is longer than the sampling period, enhancing display performance.
Another significant patent is the "Light-Emitting Display Device and Method of Driving the Same." This invention involves scan signals supplied to multiple scan lines during designated supply periods. The method ensures that sensing and compensating times are secured during image display driving, while also preventing luminance non-uniformity. This innovation is crucial for improving the quality of light-emitting displays.
Career Highlights
KwangIl Chun is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to develop cutting-edge technologies that enhance the functionality and efficiency of light-emitting displays.
Collaborations
Chun has collaborated with notable coworkers, including YongHo Jang and WooSeok Choi. Their combined expertise has contributed to the advancement of display technologies and the successful development of innovative products.
Conclusion
KwangIl Chun is a key figure in the realm of light-emitting display technology, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of display technology, making significant impacts 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.