Company Filing History:
Years Active: 1994-1998
Title: The Innovative Mind of Dan T Tran
Introduction
Dan T Tran is a prominent inventor based in Laguna Niguel, CA (US). He has made significant contributions to the field of technology, holding a total of 9 patents. His work primarily focuses on enhancing data processing systems and improving memory access methods.
Latest Patents
One of his latest patents is titled "Dual bus system with multiple processors having data coherency." This invention describes a multi-module network that utilizes dual system buses with a common bus protocol. It supports processor modules that use both store-through and non-store-through cache memory. The system includes interface modules with a spy unit to maintain cache coherency and arbiter modules to prevent starvation of any particular module. Additionally, a maintenance processor organizes the network to allow both types of processor units to utilize either of the dual system buses or a split system configuration.
Another notable patent is for an "Information processing system having multiple modules and a memory." This invention provides an apparatus and method to prevent access to a memory location while it is being modified or updated. When a peripheral device needs to change a memory location, it sends the changed data and intended memory address to an input/output unit. This unit reads the data at the requested memory location into an input buffer, combines it with the new data, and sends the result back. During this Read-Modify-Write operation, the input/output unit monitors the system bus for any attempts to access the memory address, signaling the requesting module to wait until the operation is complete.
Career Highlights
Dan T Tran is currently employed at Unisys Corporation, where he continues to innovate and develop new technologies. His work has had a significant impact on the efficiency and effectiveness of data processing systems.
Collaborations
Throughout his career, Dan has collaborated with notable colleagues, including Jayesh V Sheth and Theodore C White. These partnerships have contributed to the advancement of his inventions and the overall success of his projects.
Conclusion
Dan T Tran is a remarkable inventor whose contributions to technology have paved the way for advancements in data processing systems. His innovative patents reflect his dedication to improving technology and enhancing user experience.