This inventor holds 7 USPTO granted patents. Top assignee: Skhynix Inc.. Active years: 2017-2019.
Company Filing History:
Years Active: 2017-2019
Title: The Innovative Contributions of Ho-Ryeong Lee
Introduction
Ho-Ryeong Lee is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work primarily focuses on advancements in MOS capacitors and image sensors, which are crucial components in modern electronic devices.
Latest Patents
Among his latest patents, Ho-Ryeong Lee has developed a MOS capacitor that includes an isolation layer formed in a substrate, defining an active region. This innovative capacitor features a first electrode formed in the active region, which includes an impurity region spaced from the isolation layer. Additionally, a second electrode is formed over the substrate, overlapping the impurity region, and includes a gate with multiple gate patterns adjacent to each other with a gap in between.
Another notable patent is for a transistor and image sensor that includes a light receiving section capable of generating photocharges in response to incident light. The driving section consists of a source follower transistor that generates an output voltage corresponding to a reference voltage based on the photocharges. This design incorporates a stack structure formed by sequentially stacking a first conductive layer, an insulating layer, and a second conductive layer, along with an open portion that exposes the first conductive layer.
Career Highlights
Ho-Ryeong Lee is currently employed at SK Hynix Inc., a leading semiconductor company known for its innovative products and technologies. His work at SK Hynix has allowed him to contribute to cutting-edge developments in the semiconductor industry.
Collaborations
Throughout his career, Ho-Ryeong Lee has collaborated with notable colleagues, including Pyong-Su Kwag and Sung-Kun Park. These collaborations have further enhanced his research and development efforts in the field of semiconductor technology.
Conclusion
Ho-Ryeong Lee's contributions to the field of semiconductor technology through his patents and work at SK Hynix Inc. highlight his role as an influential inventor. His innovative designs in MOS capacitors and image sensors continue to impact the electronics industry significantly.