Sung Woong Park

Title: Innovations of Sung Woong Park

Introduction

Sung Woong Park is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of telecommunications, particularly in optical network technologies. With a total of 5 patents to his name, Park's work has advanced the capabilities of passive optical networks.

Latest Patents

One of his latest patents is the "TDMA passive optical network OLT system for broadcast service." This invention provides a TDMA (time division multiple access) PON (passive optical network) OLT (optical line terminal) system designed for broadcast services. It includes a packet processor that determines information based on the types of frames, such as unicast, multicast, and broadcast frames. The system also features a switch output port that utilizes header information from data received from external nodes or the ONT (optical network terminal). This innovation generates second data by attaching information to the header parts of the frames.

Another significant patent is the "Hybrid optical transceiver module and passive optical network including the same." This invention addresses issues related to narrow emission angles and optical alignment by incorporating an optical amplifier within a hybrid optical transceiver module. The module is designed to output a high-power optical signal and improve the accommodation capability of the optical network terminal (ONT) using this hybrid technology.

Career Highlights

Sung Woong Park is affiliated with the Electronics and Telecommunications Research Institute, where he has been instrumental in developing advanced telecommunications technologies. His work has not only contributed to the institute's reputation but has also played a crucial role in enhancing the efficiency and performance of optical networks.

Collaborations

Throughout his career, Park has collaborated with notable colleagues, including Mun Seob Lee and Dong Soo Lee. These collaborations have fostered innovation and have led to the successful development of various technologies in the field.

Conclusion

Sung Woong Park's contributions to telecommunications through his innovative patents have significantly impacted the industry. His work continues to pave the way for advancements in optical network technologies, showcasing the importance of innovation in this field.