Company Filing History:
Years Active: 2007-2012
Title: Eundeok Sim: Innovator in Laser Technology
Introduction
Eundeok Sim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of laser technology, holding a total of 5 patents. His innovative work focuses on enhancing the functionality and efficiency of laser devices.
Latest Patents
One of Eundeok Sim's latest patents is a laser device that features an active layer connected to a stem core of a 1×2 splitter on a substrate. This device includes a first diffraction grating coupled to a first twig core of the splitter and a second diffraction grating coupled to a second twig core. Additionally, an active layer-micro heater is designed to supply heat to the active layer, while first and second micro heaters provide heat to the respective diffraction gratings, allowing for the variation of a Bragg wavelength. Another notable patent is for a multiple distributed feedback laser device, which comprises a first distributed feedback region, a modulation region, a second distributed feedback region, and an amplification region. This device also includes an active layer on the substrate of these regions, with diffraction gratings and micro heaters designed to enhance performance.
Career Highlights
Eundeok Sim is affiliated with the Electronics and Telecommunications Research Institute, where he continues to push the boundaries of laser technology. His work has been instrumental in developing advanced laser devices that have applications in various fields.
Collaborations
Eundeok Sim has collaborated with notable colleagues, including Kyung Hyun Park and Namje Kim. Their combined expertise has contributed to the success of their projects and innovations.
Conclusion
Eundeok Sim's contributions to laser technology exemplify the spirit of innovation. His patents reflect a commitment to advancing the field and improving the functionality of laser devices.