Donglai Dai

Title: Innovations by Inventor Donglai Dai

Introduction

Donglai Dai is a prominent inventor based in Pleasanton, CA, who has made significant contributions to the field of technology. With a total of 10 patents to his name, his work focuses on improving the efficiency and effectiveness of on-die routers and adaptive routing techniques. His innovations reflect a deep understanding of the complexities involved in modern computing systems.

Latest Patents

Donglai Dai's latest patents include groundbreaking developments such as:

1. **Reduced Wake Up Delay for On-Die Routers** - This patent features techniques for power gating. It describes a system where a first on-die router has an output port capable of receiving data from a switching fabric. If no activity occurs at this output port for a cycle and no messages are anticipated, it enters a power-gated state. Complementarily, a second on-die router with an input port coupled to the first will also go into a power-gated state if its input port buffer is empty and the output port remains inactive.

2. **Mechanism to Control Resource Utilization with Adaptive Routing** - This invention pertains to methods and apparatus for managing resource utilization through adaptive routing. In this embodiment, routing logic determines the best output port for incoming messages. The selection is based on congestion information detected from other routing logic connected to it, offering either a deterministic or adaptive route for the message.

Career Highlights

Throughout his career, Donglai Dai has worked with notable companies, including Intel Corporation and Silicon Graphics International Corporation. His experience at these organizations has undoubtedly shaped his innovative approach to solving complex engineering problems and developing efficient routing systems.

Collaborations

Donglai Dai has collaborated with esteemed colleagues such as Randal Steven Passint and Gregory Michael Thorson. These partnerships reflect a commitment to collaboration and knowledge sharing, which is essential in driving technological advancements.

Conclusion

In summary, Donglai Dai's contributions to the field of technology through his patents and collaborative work highlight his role as a leading inventor. His innovations, particularly in on-die routers and adaptive routing techniques, continue to influence the direction of modern computing.