Company Filing History:
8 out of 27,085 
2 out of 2,619 
Years Active: 2022-2025
Title: **Innovative Contributions of Seong Joo Lee**
Introduction
Seong Joo Lee, a prominent inventor based in Yongin-si, South Korea, has made significant contributions to the field of technology with a portfolio that includes eight patents. His work primarily focuses on sensor and display devices, showcasing his expertise and innovation in electronic applications.
Latest Patents
Among Seong Joo Lee's latest inventions is a **sensor device and display device comprising the same**. This sensor device features first and second sensors that operate based on mutual capacitance. It includes a sensor transmitter connected to the first sensors, which supplies driving signals, and a sensor receiver that captures sensing signals from the second sensors, demodulating them with clock signals. Furthermore, it has a signal generator that synchronizes these signals, exemplifying advanced engineering in sensor technology.
Another notable patent is the **digital driving circuit and digital-analog converter with decoders having different turn on/off states**. This innovation converts digital image data into analog signals through a sophisticated digital-analog converter. It includes a voltage divider that generates multiple gamma reference voltages, a global ramp with gamma decoders, and a ramp controller that optimizes the performance based on digital image data, highlighting Lee's remarkable engineering skills.
Career Highlights
Seong Joo Lee has worked with renowned companies like Samsung Display Co., Ltd. and Korea Advanced Institute of Science and Technology. His tenure at these prestigious organizations has positioned him at the forefront of innovation in display technologies.
Collaborations
Throughout his career, Lee has collaborated with notable peers, including Hyung Gun Ma and Oh Jo Kwon. These partnerships have enabled him to enhance his research and contribute to the development of cutting-edge technology in the industry.
Conclusion
With eight patents to his name, Seong Joo Lee continues to play a vital role in technological advancements in sensor and display devices. His innovative spirit and collaborative efforts have set a benchmark for aspiring inventors in the field of electronics.