This inventor holds 32 USPTO granted patents and 13 published patent applications and 16 EPO patents, primarily in Organic Light-Emitting Devices. Top assignees: Samsung Electronics Co., Ltd., Samsung Display Co., Ltd., Samsung Display Co., Ltd.. Active years: 2018-2026.
Company Filing History:
27 out of 132,108 
3 out of 2,254 
1 out of 27,287 
Years Active: 2018-2026
Areas of Expertise:
Title: The Innovative Mind of Hyesung Choi: A Pioneer in Infrared Technology
Introduction: Hyesung Choi, based in Seoul, South Korea, has made significant contributions to the field of technology through his inventive prowess. With a remarkable portfolio of 27 patents, Choi's work focuses primarily on infrared technology, encompassing a range of applications including electronic devices and sensors. He works at Samsung Electronics Co., Ltd., a leading company known for its advancements in technology.
Latest Patents: Among Hyesung Choi's latest patents are numerous innovations in compounds, infrared absorbers, and infrared absorbing/blocking films. His work also extends to photoelectric devices, sensors, and electronic devices. One of the notable elements in his patents includes a compound represented by Chemical Formula 1, which is critical for near-infrared absorbers. This near-infrared absorber is integrated into various products such as near-infrared absorbing/blocking films and electronic devices, showcasing the innovation behind his work.
Career Highlights: Since joining Samsung Electronics Co., Ltd., Hyesung Choi has become a key figure in the development of advanced infrared technologies. His extensive patent portfolio reflects his dedication and expertise in creating groundbreaking solutions that enhance the performance of electronic devices. Choi's innovative mindset has positioned him as a valuable contributor in the tech industry.
Collaborations: Throughout his career, Hyesung Choi has collaborated with talented individuals such as Dong-Seok Leem and Ohkyu Kwon. These partnerships have fostered an environment of creativity and innovation, allowing for the successful development of new technologies and solutions in the realm of infrared applications.
Conclusion: Hyesung Choi's work exemplifies the impact of innovation in technology. With a wealth of patents to his name and a collaborative spirit, he continues to push the boundaries of what is possible in infrared technology at Samsung Electronics Co., Ltd. His contributions are paving the way for future advancements that will undoubtedly benefit various sectors and industries.