Location History:
- Hillsboro, OR (US) (1991 - 1993)
- Aloha, OR (US) (1996 - 1998)
Company Filing History:
Years Active: 1991-1998
Title: Innovations of James M Arnold
Introduction
James M Arnold is a notable inventor based in Aloha, Oregon, who has made significant contributions to the field of data processing. With a total of 5 patents to his name, Arnold's work focuses on enhancing the efficiency and performance of data processors.
Latest Patents
Arnold's latest patents include a data processor with circuitry designed for handling pointers associated with logical registers. This innovative data processor features a plurality of physical registers and a decoder that translates a stream of instructions into micro-operations, including speculative operations that specify associated logical registers. The design incorporates a register-alias table with multiple addressable entries corresponding to logical registers, which helps maintain register values of non-speculative operations through a retirement register file.
Another significant patent involves an integer and floating-point register alias table within a processor device. This Register Alias Table (RAT) facilitates register renaming for both integer and floating-point registers, allowing for the utilization of a larger physical register set. This advancement helps eliminate false data dependencies that can hinder overall processing performance in superscalar microprocessors.
Career Highlights
James M Arnold is currently employed at Intel Corporation, where he continues to innovate and contribute to advancements in data processing technology. His work has been instrumental in improving the performance of microprocessors, making them more efficient and capable of handling complex operations.
Collaborations
Arnold has collaborated with notable colleagues, including David W Clift and Robert P Colwell, who have also made significant contributions to the field of data processing.
Conclusion
James M Arnold's innovative patents and contributions to Intel Corporation highlight his role as a key figure in the advancement of data processing technology. His work continues to influence the efficiency and performance of modern microprocessors.