Location History:
- Taejon, KR (2002)
- Traejeon, KR (2002)
Company Filing History:
Years Active: 2002
Title: Innovations of Jong Uk Chae
Introduction
Jong Uk Chae is a notable inventor based in Taejon, South Korea. He has made significant contributions to the field of electronics and telecommunications, holding a total of 2 patents. His work focuses on advanced technologies that enhance communication systems.
Latest Patents
One of Jong Uk Chae's latest patents is a "Parallel processor for use in distributed sample scrambler." This invention pertains to a parallel processor designed for the cell-based physical layer of ISDN (Integrated Service Digital Network) operating in a 16-bit mode. The processor utilizes simple logic to process a predetermined bit of a pseudo-random binary bit stream in parallel, effectively discriminating the cell boundary of the ISDN with ease and reliability. The system includes a first pseudo-random bit stream production block and a second block, along with a selector that produces one of the two streams based on an external signal.
Another significant patent is the "Burst mode optical receiver using two amplifiers having different bandwidth." This receiver features an optical coupler that separates an input optical signal into two parts. It includes a delay circuit formed by two optical fibers, one of which delays the signal while the other passes it without delay. The design incorporates a high-bandwidth pre-amplifier and a low-bandwidth pre-amplifier, improving receiving sensitivity without the need for a preamble bit.
Career Highlights
Jong Uk Chae is currently affiliated with the Electronics and Telecommunications Research Institute. His work at this institute has allowed him to explore and develop innovative solutions in telecommunications.
Collaborations
He has collaborated with notable coworkers, including Chang Hee Lee and Jang Won Park, contributing to various projects and advancements in their field.
Conclusion
Jong Uk Chae's contributions to telecommunications through his patents demonstrate his innovative spirit and commitment to advancing technology. His work continues to influence the industry and pave the way for future developments.