Rong-Wen Chang

Title: The Innovative Contributions of Rong-Wen Chang

Introduction

Rong-Wen Chang is a notable inventor based in Fremont, CA (US). He has made significant contributions to the field of technology, particularly in network systems and data transmission. With a total of 4 patents to his name, Chang's work has had a considerable impact on enhancing communication systems.

Latest Patents

One of his latest patents is titled "System and method for network conference." This invention provides an electronic system that includes a user right module for storing and maintaining user rights associated with each participant. It also features a meeting right module for creating meetings with specific rights based on the meeting creator's user rights. Additionally, a participant right module determines participant rights according to the meeting rights and user rights. The system is designed to facilitate media streaming among participants based on their rights.

Another significant patent is the "Apparatus and method for packet redundancy and recovery." This invention enhances the reliability of streaming data transmission by generating parity packets through exclusive OR operations between data packets. The receiver can recover lost data packets using these parity packets, minimizing the need for retransmission requests. This innovation is crucial for improving the efficiency of data communication.

Career Highlights

Rong-Wen Chang has worked with several companies throughout his career, including Elegant Technologies, Inc. and DeviceVM, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Chang has collaborated with notable professionals in the field, including John K Lee and Ron Lin. These partnerships have likely fostered a creative environment that has led to the development of his impactful inventions.

Conclusion

Rong-Wen Chang's contributions to technology through his patents demonstrate his innovative spirit and commitment to improving communication systems. His work continues to influence the industry and pave the way for future advancements.