Location History:
- Asan-si, KR (2023)
- Yongin-si, KR (2024)
Company Filing History:
Years Active: 2023-2024
Title: Innovations by Yun A Ma
Introduction
Yun A Ma is a notable inventor based in Asan-si, South Korea. He has made significant contributions to the field of display technology, particularly through his work at Samsung Display Co., Ltd. His innovative ideas have led to the development of advanced input sensing units and display devices.
Latest Patents
Yun A Ma holds 2 patents that showcase his expertise in input sensing technology. His latest patents include an input sensing unit and a display device that incorporates this technology. The input sensor features sensing electrodes and multiplexers that connect these electrodes to an output terminal. Each multiplexer contains a circuit with multiple switching transistors and a shift register array that outputs selection signals to control these transistors. The design allows for efficient operation by sequentially turning on sub-switching transistors in response to selection signals.
The display device is designed to operate in different modes, enhancing user interaction. It includes a display panel for image presentation, an input sensor, and an approach sensing electrode surrounding the input sensor. The sensor controller is responsible for driving the input sensor in various modes during input sensing frames, providing an uplink signal to the approach sensing electrode based on the input sensor's operation.
Career Highlights
Yun A Ma's career at Samsung Display Co., Ltd. has been marked by his innovative contributions to display technology. His work has not only advanced the functionality of display devices but has also improved user experience through enhanced input sensing capabilities.
Collaborations
Yun A Ma has collaborated with talented individuals such as Sang Hun Park and Mi Hee Son, who have contributed to his projects and innovations.
Conclusion
Yun A Ma's work exemplifies the spirit of innovation in the field of display technology. His patents reflect a commitment to advancing user interaction and enhancing the functionality of display devices. His contributions continue to influence the industry and pave the way for future advancements.