Company Filing History:
Years Active: 2025
Title: Innovator Spotlight: Namjin Choi and His Haptic Actuator Patent
Introduction: Namjin Choi is a distinguished inventor based in Cheongju-si, South Korea. He is known for his innovative contributions in the field of haptic technology. With a focus on enhancing user experience through tactile feedback, Choi has made significant strides by securing a patent that showcases his inventive spirit and technical expertise.
Latest Patents: Choi holds a patent for a haptic actuator and an electronic device that incorporates this novel actuator. The actuator includes a stator with a bracket and yoke and is designed with a coil that surrounds the yoke. It features a permanent magnet, a vibrator with a weight encasing the magnet, and a supporting plate. An elastic member supports the vibrator, and a magnetic fluid is used to ensure damping stability. The specific weight of the magnetic fluid is carefully calibrated to range from 0.24% to 0.71% of the vibrator’s weight, illustrating the attention to detail and precision in Choi’s design. This invention has the potential to enhance various electronic devices by providing improved haptic responses.
Career Highlights: Namjin Choi is currently associated with Samsung Electronics Co., Ltd. His role in the company highlights his affiliation with a leading technological giant, where innovation and research are paramount. Through his work, Choi contributes to the development of advanced consumer electronics, pushing the boundaries of what is possible in user interaction and device functionality.
Collaborations: Throughout his career, Choi has collaborated with talented individuals, including his coworker Kwonho Song. This partnership signifies a collective effort toward innovation, combining ideas and expertise to cultivate advancements in electronic haptic technology. Together, they work to refine and enhance the usability of electronic devices, making technology more accessible and intuitive for users.
Conclusion: Namjin Choi represents the forward-thinking spirit of modern inventors. His patent on the haptic actuator demonstrates not only his technical skills but also his vision for the future of electronic devices. As he continues his work at Samsung Electronics Co., Ltd., Choi is poised to make even greater contributions to the realm of innovations, enhancing the interplay between technology and human experience.