This inventor holds 2 USPTO granted patents. Top assignee: Vmware, Inc.. Active years: 2009-2012.
Company Filing History:
Years Active: 2009-2012
Title: The Innovations of Robert D Manchester
Introduction
Robert D Manchester is a notable inventor based in San Francisco, CA. He has made significant contributions to the field of computer science, particularly in the area of processor operation modes. With a total of 2 patents, his work has had a considerable impact on software virtualization and processor functionality.
Latest Patents
Robert D Manchester's latest patents focus on the innovative switching between multiple software entities using different operating modes of a processor. One of his patents describes a computer program that includes virtualization software executable on a new processor in legacy mode. This new processor features a legacy instruction set for a legacy operating mode and a new instruction set for a new operation mode. The patent outlines a method for switching from the new instruction set to the legacy instruction set while managing separate paging tables for each operating mode.
Another patent elaborates on a processor that operates in multiple modes, such as long/compatibility mode and legacy modes of the x86-64 microprocessor. This invention includes a switching routine that allows for seamless transitions between different operating modes and software entities, such as a host operating system and a virtual machine monitor. This innovation enables a virtual computer system to effectively manage both 64-bit and 32-bit operations, enhancing overall system performance.
Career Highlights
Robert D Manchester is currently employed at VMware, Inc., where he continues to develop cutting-edge technologies in virtualization and processor management. His expertise in these areas has positioned him as a key player in the tech industry.
Collaborations
Throughout his career, Robert has collaborated with talented individuals such as Xiaoxin Chen and Alberto J Munoz. These partnerships have fostered innovation and contributed to the advancement of technology in their respective fields.
Conclusion
Robert D Manchester's contributions to the field of computer science, particularly in processor operation modes and virtualization, highlight his role as a significant inventor. His patents reflect a deep understanding of technology and its applications, paving the way for future advancements in the industry.