This inventor holds 2 USPTO granted patents. Top assignee: Trw Limited. Active years: 2000-2001.
Company Filing History:
Years Active: 2000-2001
Title: Innovations of David K Remnant
Introduction
David K Remnant is an accomplished inventor based in Dayton, OH (US). He has made significant contributions to the field of microprocessor emulation, holding 2 patents that showcase his innovative techniques.
Latest Patents
His latest patents include "Concurrent legacy and native code execution techniques" and "Direct vectored legacy instruction set emulation." The first patent describes a method and apparatus for emulating instructions of a microprocessor with an incompatible instruction set, which enhances throughput compared to existing emulation systems. This method translates each word of legacy memory into an opcode/operand field and a dual function vector/tag field, allowing for various applications such as disabling parts of legacy software and gathering execution statistics without modifying the original software.
The second patent focuses on a method for emulating legacy instructions with direct vectors to software routines, eliminating the need for software-based look-up tables. This innovation significantly reduces the probability of cache misses, thereby increasing system throughput.
Career Highlights
David K Remnant is currently employed at TRW Limited, where he continues to develop and refine his innovative ideas. His work has had a profound impact on the efficiency of microprocessor emulation.
Collaborations
He has collaborated with notable coworkers such as Timothy R Hoerig and William J Cannon, contributing to a dynamic and innovative work environment.
Conclusion
David K Remnant's contributions to microprocessor emulation through his patents reflect his expertise and commitment to innovation. His work continues to influence the field and improve system performance.