This inventor holds 2 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 2010-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Seoul, KR (2010)
- Hwaseong-Si, KR (2015)
Company Filing History:
Years Active: 2010-2015
Title: Younghoon Shin: Innovator in Maskless Exposure Technology and Organic Light Emitting Devices
Introduction
Younghoon Shin is a prominent inventor based in Hwaseong, South Korea. He has made significant contributions to the fields of optical systems and display technologies. With a total of 2 patents, his work focuses on enhancing the efficiency and resolution of exposure patterns.
Latest Patents
One of Younghoon Shin's latest patents is a maskless exposure apparatus that includes a spatial filter with a phase shifter pattern. This invention aims to increase the resolution of exposure patterns and improve the efficiency of optical systems. The apparatus consists of several components, including a lighting unit, a spatial light modulator, a beam expander, a micro lens array, and a projection lens. The spatial filter with a phase shifter pattern is strategically positioned between the micro lens array and the projection lens to optimize performance.
Another notable patent is for an organic light emitting device. This device features a first substrate with a display unit that contains multiple subpixels. It also includes a second substrate, a seal member that attaches the two substrates, and at least one projection. The seal member is designed to have a specific water vapor permeation rate, ensuring the device's durability and functionality.
Career Highlights
Younghoon Shin is currently employed at LG Electronics Inc., a leading company in the electronics industry. His work at LG has allowed him to explore innovative technologies and contribute to advancements in display and exposure systems.
Collaborations
Throughout his career, Younghoon Shin has collaborated with notable colleagues, including Jongmoo Lee and Kunsoo Kim. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Younghoon Shin's contributions to the fields of maskless exposure technology and organic light emitting devices highlight his role as a key innovator. His patents reflect a commitment to enhancing optical systems and display technologies, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile