Company Filing History:
Years Active: 2023-2025
Title: The Innovations of Inventor Yanghwa Choi
Introduction
Yanghwa Choi is a distinguished inventor based in Yongin-si, South Korea, known for his contributions to display technology. With a remarkable portfolio of 3 patents, Choi's innovations reflect a commitment to enhancing the functionality and performance of display apparatuses.
Latest Patents
Among his latest patents, one significant invention is a scan driver that incorporates a plurality of first and second stages for outputting multiple scan signals. This embodiment of a display apparatus includes a scan driver connected to pixels via first, second, and third scan lines. The first and second scan signals produce a display period within the frame period, while the third scan signal creates a black insertion period. This innovation allows for more efficient and versatile display functionality. Another notable patent involves a display apparatus composed of a pixel part with multiple pixels that receive both a first scan signal and an emission signal. In a unique second driving mode, the scan driver supplies these signals at different frequencies, optimizing performance under various operational conditions.
Career Highlights
Yanghwa Choi works at Samsung Display Co., Ltd., a leader in the development of cutting-edge display technologies. His role allows him to collaborate on innovative solutions that push the boundaries of visual technology.
Collaborations
Choi has worked alongside notable colleagues, including Junghwan Hwang and Hyuk Hwan Kim. Their collaborative efforts have contributed to advancements in patent applications related to display systems, further solidifying their impact in the field.
Conclusion
Yanghwa Choi's work in the realm of display technologies exemplifies the spirit of innovation. His patents not only highlight his technical expertise but also his commitment to improving consumer experiences through enhanced display functionalities. As technology continues to evolve, inventors like Choi play a crucial role in shaping the future of our visual world.
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.