Hann J Shyu

Title: Hann J Shyu: Innovator in ISDN Communications

Introduction

Hann J Shyu is a notable inventor based in Newport, RI (US). He has made significant contributions to the field of telecommunications, particularly in ISDN communications. His innovative work has led to the development of advanced methods and apparatus that enhance communication systems.

Latest Patents

Hann J Shyu holds a patent for "Methods and apparatus for ISDN communications with dual mode access to interface apparatus on-board memory." This patent describes improved ISDN interface apparatus and methods that allow dual mode access to an on-board memory. The invention features a first memory controller that responds to addresses in a first address range to read, write, or otherwise access data in an on-board memory. Additionally, a second memory controller is provided to access data in a second memory access mode. The multiplexing circuitry selectively applies control signals from either memory controller to the memory, enabling it to read, write, or access data according to the specified modes. This innovation allows for differing memory access modes, such as a single-beat memory access mode and a burst mode.

Career Highlights

Hann J Shyu is currently associated with Telco Systems, Inc., where he continues to work on advancing telecommunications technologies. His expertise in ISDN communications has positioned him as a valuable asset in the industry.

Conclusion

Hann J Shyu's contributions to ISDN communications through his innovative patent demonstrate his commitment to enhancing communication technologies. His work continues to influence the field and showcases the importance of innovation in telecommunications.