Sewon Oh

Title: **Innovator Sewon Oh: Advancements in RFID Technology**

Introduction

Sewon Oh, an accomplished inventor based in Daejeon, South Korea, has made significant contributions to the field of RFID technology. With four patents to his name, he has focused on enhancing the efficiency and functionality of RFID systems. His innovations are geared toward improving user convenience and optimizing network resource usage.

Latest Patents

One of Sewon Oh’s latest patents is the **RFID tag for RFID service and RFID service method thereof**. This invention comprises a tag storage unit that includes a TID memory and a user memory. The tag controller is designed to insert and store a content name field, which contains information related to the item the tag is attached to. This method allows users to select only the desired tag when multiple tags are present, thereby enhancing user experience and reducing both access time and network usage fees.

Another notable patent is the **RFID interrogator retransmitting command depending on collision situation and control method thereof**. This device features a collision diagnosis unit that examines received signals during a specified timeframe. It can verify the occurrence of signal collisions and identify the type of collision. The collision resolution unit subsequently assists in retransmitting commands to tags, depending on the diagnostic results, ensuring a more reliable communication process between the interrogator and the tags.

Career Highlights

Sewon Oh has worked with prestigious organizations such as the Electronics and Telecommunications Research Institute and Cisc Semiconductor Design & Consulting GmbH. His experience in these institutions has played a pivotal role in refining his expertise and driving innovation in RFID technologies.

Collaborations

Throughout his career, Sewon has collaborated with talented coworkers, including Chanwon Park and Gilyoung Choi. Their joint efforts in various projects have fostered an environment of innovation, enhancing the development of RFID solutions.

Conclusion

Sewon Oh stands out as an influential inventor in the realm of RFID technology. His patents reflect a commitment to improving user experience and efficiency in communication systems. As RFID technology continues to evolve, Sewon Oh's contributions will likely play a crucial role in shaping its future.