This inventor holds 25 USPTO granted patents and 5 published patent applications, primarily in Materials Science. Top assignees: Samsung Electronics Co., Ltd., Korea Institute of Science and Technology, Yonsei University. Active years: 2009-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
19 out of 132,108 
3 out of 2,248 
3 out of 1,482 
Years Active: 2009-2026
Areas of Expertise:
Title: Innovator Spotlight: Hye Jung Chang
Introduction: Hye Jung Chang is a distinguished inventor based in Seoul, South Korea, holding an impressive portfolio of 24 patents. His innovative work spans various fields, showcasing his exceptional talent in engineering and technology.
Latest Patents: Among Chang's notable recent inventions are a method and apparatus for generating a skyrmion lattice stabilized at high temperature. This invention introduces a process that involves preparing a magnetic multilayer system and generating a skyrmion at temperatures of 400°C or higher by adjusting the magnetic anisotropy and magnetization values of the system. Another significant patent is a control apparatus designed to manage the operations of electric devices. This control device features a user interface unit that receives operation commands, displaying notification information in a designated window when events related to the devices occur. This innovation enhances user interaction, providing access to service and control screens with ease.
Career Highlights: Hye Jung Chang's career features contributions to renowned organizations, including Samsung Electronics and Yonsei University. His roles in these institutions have enabled him to apply his inventive skills to real-world applications, advancing technology in various sectors.
Collaborations: Throughout his career, Chang has collaborated with talented individuals such as Young Sun Shin and So Young Yun. These partnerships have fostered a creative environment that has led to the successful development of numerous patents.
Conclusion: Hye Jung Chang's contributions to innovation are profound, with 24 patents that reflect his expertise and commitment to advancing technology. His latest inventions, in particular, demonstrate the potential for significant advancements in control systems and magnetic materials. Chang continues to inspire future inventors and innovators around the globe.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile