Location History:
- Seoul, KR (2002 - 2003)
- Hwaseong-si, KR (2020 - 2021)
Company Filing History:
Years Active: 2002-2021
Title: Young-Jun Hwang: Innovator in Error Correction Technologies
Introduction
Young-Jun Hwang is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of error correction technologies, holding a total of 4 patents. His work primarily focuses on enhancing data integrity and reliability in electronic systems.
Latest Patents
Hwang's latest patents include an innovative error correcting circuit that performs error correction on user data. This circuit receives a codeword that includes user data and a parity code, executing an error correction operation on the user data. The design features a first buffer that stores the codeword and outputs pieces of subgroup data. A decoder generates integrity data for each subgroup, while a second buffer stores this integrity data. The processor then determines the presence of errors based on the integrity data.
Another notable patent involves a method of decoding low density parity check (LDPC) codes. This method divides a parity check matrix into multiple sub-blocks and performs node operations during decoding iterations. It estimates the reliability of each target sub-block and adjusts the decoding schedule accordingly, enhancing the efficiency of the decoding process.
Career Highlights
Young-Jun Hwang is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of error correction. His work has been instrumental in advancing technologies that ensure data accuracy and reliability in various applications.
Collaborations
Hwang has collaborated with notable colleagues, including Myung-Kyu Lee and Hong-Rak Son. These partnerships have contributed to the development of cutting-edge technologies in the realm of error correction.
Conclusion
Young-Jun Hwang's contributions to error correction technologies have established him as a key figure in the field. His innovative patents and collaborations reflect his commitment to enhancing data integrity in electronic systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.