Company Filing History:
Years Active: 2014-2017
Title: Changyong Um: Innovator in Image Sensor Technology
Introduction
Changyong Um is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of image sensor technology, holding a total of 3 patents. His work is primarily associated with Samsung Electronics Co., Ltd., where he continues to innovate and develop advanced imaging solutions.
Latest Patents
Changyong Um's latest patents focus on enhancing image sensor designs. One of his patents describes an image sensor that includes a device isolation structure defining multiple pixel regions within a substrate. This design features a photoelectric conversion element in each pixel region, along with an insulating gapfill layer and a spacer to improve performance. Another patent outlines an image sensor with a substrate that defines a unit pixel through a first separation pattern. This design incorporates a photoelectric conversion part and a photocharge storage component, along with a shielding part to enhance the sensor's efficiency.
Career Highlights
Throughout his career, Changyong Um has been recognized for his innovative approaches to image sensor technology. His work has contributed to advancements in the quality and functionality of imaging devices, making them more efficient and effective for various applications.
Collaborations
Changyong Um has collaborated with notable colleagues, including JungChak Ahn and Youngwoo Jung. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of imaging.
Conclusion
Changyong Um is a key figure in the realm of image sensor innovation, with a proven track record of patents and collaborations. His contributions continue to shape the future of imaging technology, making a lasting impact in the industry.