Location History:
- Yongin-si, KR (2011)
- Seoul, KR (2008 - 2013)
Company Filing History:
Years Active: 2008-2013
Title: Innovations of June-Soo Han
Introduction
June-Soo Han 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 4 patents. His work focuses on enhancing the performance and efficiency of image sensors, which are crucial in various applications, including digital cameras and smartphones.
Latest Patents
One of his latest patents is titled "Apparatus and method for CDS and ADC with multiple samplings in image sensor." This invention addresses analog to digital conversion with correlated double sampling in an image sensor. The method involves sampling a pixel signal from a given pixel multiple times within a horizontal scan time period. A ramp signal is generated for each sampled signal, and these signals are compared to produce a final digital code that minimizes random noise.
Another notable patent is "Signal generator and method for generating signals for reducing noise in signals." This invention pertains to a CMOS image sensor that includes an active pixel sensor array and a corresponding noise canceller array. The method involves generating a varying reference signal that mirrors external noise, which is then used to cancel both internal and external noise in the active pixel sensor array.
Career Highlights
June-Soo Han is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to push the boundaries of image sensor technology, contributing to the company's reputation for innovation and quality.
Collaborations
He has collaborated with notable colleagues, including Myoung-Su Lee and Kyu-Hyoun Kim, who have also contributed to advancements in the field of image sensors. Their teamwork has fostered an environment of innovation and creativity, leading to groundbreaking developments.
Conclusion
June-Soo Han's contributions to image sensor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in digital imaging, making a significant impact on the industry.