Location History:
- Seoul, KR (2020)
- Cheongju-si, KR (2015 - 2022)
Company Filing History:
Years Active: 2015-2022
Title: Innovations of Hae Won Lee
Introduction
Hae Won Lee is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of display technology, holding a total of 5 patents. His work focuses on enhancing the performance and efficiency of display systems.
Latest Patents
Hae Won Lee's latest patents include innovative technologies aimed at improving display performance. One of his notable inventions is a source driver and display driving circuit. This invention is designed to achieve high speed and high resolution in display systems. The source driver consists of a first and second channel group that output source driving signals. It also features a first gradation voltage divider that generates first gradation voltages using gamma reference voltages. Additionally, a second gradation voltage divider generates second gradation voltages that match the first, ensuring consistent performance across the display.
Another significant patent is the low power driving system and timing controller for display apparatuses. This invention introduces a timing controller that divides display patterns into static and dynamic patterns. It transmits packets based on the differences between previous and current line data. The source driver then adapts its operation to either a low power mode for static patterns or an adaptive charge sharing mode for dynamic patterns.
Career Highlights
Hae Won Lee has worked with notable companies such as Silicon Works Co., Ltd. and Sungkyunkwan University. His experience in these organizations has contributed to his expertise in display technologies and innovation.
Collaborations
Some of Hae Won Lee's coworkers include Ji Hun Kim and Nam Seok Seo. Their collaboration has likely fostered a creative environment that encourages innovation in their projects.
Conclusion
Hae Won Lee's contributions to display technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in display systems, showcasing the importance of innovation in technology.
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.