Company Filing History:
Years Active: 2015-2016
Title: Dae Hoon Choi: Innovator in Light Driving Technology
Introduction
Dae Hoon Choi is a notable inventor based in Gyunggi-do, South Korea. He has made significant contributions to the field of light driving technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of lighting systems.
Latest Patents
Dae Hoon Choi's latest patents include a "Light driving apparatus and driving method therefor." This invention provides a light driving apparatus that can be commonly used in various types of dimmers. The apparatus consists of a driving unit that supplies power to a light-emitting device based on control signals. Additionally, it features a general-purpose dimming controlling unit that manages the dimming of the light-emitting device by converting the brightness control signal from an external dimmer into a specific voltage range.
Another significant patent is the "Dimming control apparatus, light system driving apparatus and dimming control method." This invention includes a voltage converting unit that transforms a dimming signal from a dimmer into a dimming voltage. It also features an analog-to-digital (A/D) converting unit that converts this voltage into a digital dimming value. The system is designed to determine if the digital dimming value falls within a preset range and adjusts accordingly, ensuring optimal performance.
Career Highlights
Throughout his career, Dae Hoon Choi has worked with prominent companies such as Samsung Electro-Mechanics Co., Ltd. and Solum Co., Ltd. His experience in these organizations has contributed to his expertise in the field of lighting technology.
Collaborations
Dae Hoon Choi has collaborated with notable coworkers, including Kyu Tae Seo and Ki Hong Kim. Their joint efforts have further advanced the innovations in light driving technology.
Conclusion
Dae Hoon Choi is a distinguished inventor whose work in light driving technology has led to significant advancements in the field. His patents reflect a commitment to improving lighting systems, making them more efficient and user-friendly.