Company Filing History:
21 out of 131,214 
2 out of 26,887 
Years Active: 2022-2025
Title: The Innovations of Ji-Yeong Kim: A Leader in Quantum Dot Technology
Introduction: Ji-Yeong Kim, located in Suwon-si, South Korea, is a prolific inventor with a remarkable portfolio of 18 patents. His work primarily focuses on the advancements in quantum dot technology, which has significant implications for electronic devices and displays.
Latest Patents: Among his latest patents, Ji-Yeong Kim has developed a cadmium-free quantum dot that includes lithium, zinc, tellurium, and selenium. This innovative quantum dot boasts a full width at half maximum of a maximum luminescent peak of less than or equal to about 50 nanometers and maintains a quantum efficiency of greater than 1%. Another significant contribution is his patent for a core-shell quantum dot that includes a first semiconductor nanocrystal with zinc, selenium, and tellurium, along with a semiconductor nanocrystal shell. This design ensures that the quantum dot remains cadmium-free while achieving exceptional performance with a maximum emission peak ranging from about 500 nanometers to about 550 nanometers and a quantum efficiency of at least 30%.
Career Highlights: Ji-Yeong Kim has made substantial contributions while working for prominent companies such as Samsung Electronics Co., Ltd. and Samsung Display Co., Ltd. Through his innovative research and development efforts, he has positioned himself as a key figure in the field of quantum dot technology.
Collaborations: Throughout his career, Ji-Yeong Kim has worked alongside notable colleagues, including Soo Kyung Kwon and Seon-Yeong Kim. These collaborations have played a significant role in advancing his research and patent developments in semiconductor technologies.
Conclusion: Ji-Yeong Kim's innovative contributions to the field of quantum dot technology reflect his expertise and dedication to improving electronic devices. His 18 patents exemplify a commitment to advancing technology while ensuring the safety and efficacy of materials used in modern applications. His work continues to pave the way for future innovations in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.