This inventor holds 8 USPTO granted patents and 2 published patent applications. Top assignees: Hydis Technologies Co., Ltd., University-Industry Cooperation Group of Kyung Hee University, Boe Hydis Technology Co., Ltd.. Active years: 1999-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 61 
2 out of 639 
1 out of 91 
Years Active: 1999-2025
Title: Kyu Chang Park: Innovator in Extreme-Ultraviolet and X-ray Technologies
Introduction
Kyu Chang Park is a prominent inventor based in Seoul, South Korea. He holds a total of eight patents, showcasing his significant contributions to the fields of extreme-ultraviolet light sources and X-ray technologies. His innovative work has implications for various applications in science and industry.
Latest Patents
One of his latest patents is an extreme-ultraviolet light source device using electron beams. This device comprises a discharge chamber maintained in a vacuum, an electron beam-emitting unit that produces electron beams, and a metal radiator that is ionized by these beams. The extreme-ultraviolet radiation is generated in plasma from the metal radiator. The electron beam-emitting unit includes a cathode electrode, multiple emitters made from a carbon-based material, and a gate electrode that applies a pulse voltage.
Another notable patent is an X-ray source having cooling and shielding functions. This X-ray source features an X-ray generation unit that emits X-rays in a vacuum, a cooling unit that removes heat from the generation unit, and a shielding unit that protects areas not related to X-ray emission. These innovations enhance the efficiency and safety of X-ray applications.
Career Highlights
Kyu Chang Park has worked with notable organizations, including Hydis Technologies Co., Ltd. and the University-Industry Cooperation Group of Kyung Hee University. His experience in these institutions has allowed him to develop and refine his innovative technologies.
Collaborations
Throughout his career, Kyu Chang Park has collaborated with esteemed colleagues such as Choong Hoo Kim and Min Soo Shim. These partnerships have contributed to the advancement of his research and inventions.
Conclusion
Kyu Chang Park's contributions to extreme-ultraviolet and X-ray technologies highlight his role as a leading inventor in his field. His patents reflect a commitment to innovation and the advancement of scientific knowledge.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile