This inventor holds 1 USPTO granted patent. Top assignee: Korea Advanced Institute of Science and Technology. Active years: 1999.
Company Filing History:
Years Active: 1999
Title: O-Seung Yang: Innovator in Optical Integrated Devices
Introduction
O-Seung Yang is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of optical integrated devices, showcasing his innovative spirit through his patented inventions.
Latest Patents
One of O-Seung Yang's notable patents is titled "Array of Optical Integrated Devices with Micro-Lenses." This invention features an optical integrated device designed with an even height, allowing for easy arraying or integration with other devices on a single substrate. The device comprises a semiconductor substrate with a substrate-side electrode on one side, while a micro-lens layer is epitaxially grown on the opposite side, which also has a hemispherically etched surface. Additionally, the device includes epitaxial layers grown across the entire micro-lens layer and a dielectric film formed on these epitaxial layers. An epilayer-side electrode is also established on the dielectric film, enhancing the device's functionality.
Career Highlights
O-Seung Yang is affiliated with the Korea Advanced Institute of Science and Technology, where he continues to push the boundaries of optical technology. His work has garnered attention for its potential applications in various fields, including telecommunications and imaging systems.
Collaborations
O-Seung Yang collaborates with fellow researcher Young-Se Kwon, contributing to advancements in optical device technology.
Conclusion
O-Seung Yang's innovative work in optical integrated devices exemplifies the impact of his inventions on modern technology. His contributions continue to inspire advancements in the field, showcasing the importance of innovation in driving progress.