Zhiguo Ge

Title: Zhiguo Ge: Innovator in Network on Chip Technologies

Introduction

Zhiguo Ge is a prominent inventor based in Singapore, known for his contributions to the field of network on chip (NoC) technologies. With a total of four patents to his name, he has made significant advancements that enhance data processing and communication within integrated circuits.

Latest Patents

One of his latest patents is the "Dedicated SSR pipeline stage of router for express traversal (EXTRA) NoC." This invention relates to an Express Traversal Network on Chip that comprises several EXTRA routers. The EXTRA NoC features a Buffer Write and Route Computation pipeline, a Switch Allocation-Local pipeline, a Setup Request pipeline, a Switch Allocation-Global pipeline, and a Switch Traversal and Link Traversal pipeline. The Buffer Write and Route Computation pipeline is designed to write incoming data to an input buffer of a start EXTRA router while computing the route for the incoming head data by selecting an output port. The Switch Allocation-Local pipeline arbitrates the start EXTRA router to choose input and output ports for the winning data. The Setup Request pipeline manages the transmission of Setup Request signals from the start EXTRA router to downstream EXTRA routers.

Another notable patent is the "Cache coherence directory architecture with decoupled tag array and data array." This data processing method involves allocating a tag entry in a tag array for a data block, allocating a data entry in a data array for the data block when it is actively shared, and de-allocating the data entry when the data block is temporarily private or evicted from the data array.

Career Highlights

Zhiguo Ge has worked with esteemed organizations such as the National University of Singapore and Huawei Technologies Co., Limited. His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of technology.

Collaborations

Throughout his career, Zhiguo has collaborated with notable colleagues, including Naxin Zhang and Yuan Yao. These partnerships have contributed to the advancement of his research and inventions.

Conclusion

Zhiguo Ge's work in network on chip technologies and data processing methods showcases his innovative spirit and dedication to advancing technology. His patents reflect significant contributions that enhance the efficiency and effectiveness of integrated circuits.