Norman Rubin

Title: The Innovative Contributions of Norman Rubin

Introduction

Norman Rubin is a distinguished inventor based in Cambridge, MA (US), known for his significant contributions to the field of technology. With a total of 10 patents to his name, Rubin has made notable advancements in processor communication and execution efficiency.

Latest Patents

Among his latest patents, Rubin has developed a "Syscall mechanism for processor to processor calls." This invention provides a method for processing system calls from a GPU to a CPU. The method includes a GPU storing a plurality of tasks in memory, with each task representing a function to be performed on the CPU. Additionally, it involves generating a CPU interrupt and processing the stored plurality of tasks by the CPU. Another significant patent is focused on "Executing first instructions for smaller set of SIMD threads diverging upon conditional branch instruction." This invention improves divergent conditional branches in code executed by a processor. It includes detecting a conditional statement of a program being executed by multiple threads, determining which threads evaluate the condition as true or false, and executing code associated with both smaller and larger sets of threads.

Career Highlights

Rubin has had a remarkable career, working with prominent companies such as Advanced Micro Devices Corporation and ATI Technologies Inc. His work in these organizations has contributed to the advancement of technology in the computing industry.

Collaborations

Throughout his career, Rubin has collaborated with notable individuals, including Michael Mantor and Mark M. Leather. These collaborations have further enriched his innovative endeavors.

Conclusion

Norman Rubin's contributions to technology through his patents and career achievements highlight his role as a significant inventor in the field. His work continues to influence advancements in processor technology and efficiency.