Company Filing History:
Years Active: 2024-2025
Title: The Innovative Contributions of Yeong-tae Choi
Introduction
Yeong-tae Choi is a prominent inventor based in Cheongju-si, South Korea. He has made significant contributions to the field of organic electronics, particularly in the development of organic light-emitting diodes (OLEDs). With a total of six patents to his name, Choi's work has advanced the technology used in display and lighting applications.
Latest Patents
Choi's latest patents include groundbreaking innovations in organic light-emitting diodes. One of his notable patents is for an organic light-emitting diode that incorporates a novel anthracene compound. This invention details an anthracene compound represented by Chemical Formula A, along with compounds represented by Chemical Formula B-1 or B-2. These compounds are defined in the patent description, showcasing Choi's expertise in chemical formulations. Another significant patent involves an organic electroluminescent compound and device that utilizes an anthracene derivative with a specific structure. This device features a light-emitting layer that employs the anthracene derivative as a host compound, combined with a polycyclic aromatic derivative as a dopant. This innovative combination enhances the device's longevity and improves its low-voltage characteristics.
Career Highlights
Choi is currently associated with SFC Co., Ltd., where he continues to push the boundaries of organic electronics. His work has not only contributed to the advancement of OLED technology but has also positioned him as a key figure in the industry. His patents reflect a deep understanding of materials science and engineering, which has led to practical applications in consumer electronics.
Collaborations
Choi has collaborated with notable colleagues, including Se-Jin Lee and Kyung-tae Kim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the quality of their research and development efforts.
Conclusion
Yeong-tae Choi's contributions to the field of organic electronics are noteworthy and impactful. His innovative patents and collaborations highlight his dedication to advancing technology in organic light-emitting diodes. As he continues to work at SFC Co., Ltd., his future endeavors are anticipated to further influence the industry.
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