Company Filing History:
Years Active: 2010-2013
Title: The Innovative Contributions of Ui-Sik Kim
Introduction
Ui-Sik Kim is a prominent inventor based in Seongnam-si, South Korea, recognized for his significant contributions to the field of semiconductor technology. With a total of 7 patents to his name, Kim has been pivotal in advancing CMOS image sensor technology, which plays a critical role in modern imaging applications.
Latest Patents
Among his latest innovations, Kim developed a CMOS image sensor featuring a crosstalk prevention structure and a method for its manufacturing. This invention involves creating a P-type epitaxial layer on an N-type substrate and forming a deep P-type well layer within the epitaxial layer. Additionally, an N-type deep guardring well is established in the photodiode guardring region, allowing it to connect with an operational voltage terminal effectively. Kim’s design also introduces a triple well structure that supports the formation of PMOS and NMOS devices with varying operational voltages. Notably, his patented methods improve the isolation and performance of photodiodes, enhancing image quality in CMOS sensors.
Career Highlights
Kim’s career is distinguished by his ongoing role at Samsung Electronics Co., Ltd., where his expertise in semiconductor technology has been fully utilized. His innovations in CMOS imaging technologies have not only contributed to the company’s advancements but have also set benchmarks in the industry.
Collaborations
Collaboration has been a key component of Kim's success. He has worked alongside fellow inventors Young-Hoon Park and Won-je Park, fostering an environment of innovation and creativity within his team. Their combined efforts have led to significant technological advancements and the successful patenting of various cutting-edge inventions.
Conclusion
In conclusion, Ui-Sik Kim's contributions to the field of CMOS image sensors represent a remarkable fusion of creativity and technical expertise. His innovative patents continue to shape the landscape of imaging technology, solidifying his position as a leading inventor in the industry. Through collaboration with skilled colleagues and dedication to his craft, Kim's work not only propels his company forward but also enriches the technological fabric of the modern world.
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