Location History:
- Middlesex, GB (2003)
- Wealdstone, GB (2007)
Company Filing History:
Years Active: 2003-2007
Title: Innovations of John Sanders in Processor Design
Introduction
John Sanders is a notable inventor based in Wealdstone, GB, recognized for his contributions to the field of processor design. With a total of two patents to his name, Sanders has made significant advancements in the control and implementation of instructions within pipelined central processing units (CPUs) and user-customizable microprocessors.
Latest Patents
One of Sanders' latest patents is titled "Method and apparatus for jump control in a pipelined processor." This invention presents an improved method and apparatus for managing jump instructions in a pipelined CPU. The first aspect of the invention allows for programmer control of jump instruction interlocks. In one embodiment, it requires a minimum of one cycle between an instruction that sets flags and a branch taken as a result of those flags. An interlock is utilized to detect a branch that is preceded by an instruction setting the flags, ensuring that the instruction immediately before the branch does not affect the branch outcome. In a second embodiment, a jump instruction that follows a flag-setting instruction, which may influence the jump's outcome, is stalled until all flags are set. Additionally, the invention includes a method for synthesizing a processor design that incorporates these interlocks, along with exemplary gate logic and a computer system capable of implementing these methods.
Career Highlights
John Sanders is currently employed at Arc International, where he continues to innovate in the field of processor technology. His work has contributed to advancements that enhance the efficiency and reliability of microprocessor designs.
Collaborations
Sanders collaborates with James Robert Howard Hakewill, leveraging their combined expertise to push the boundaries of processor design and functionality.
Conclusion
John Sanders is a prominent figure in the realm of processor innovation, with his patents reflecting a deep understanding of CPU architecture and instruction management. His contributions are paving the way for future advancements in microprocessor technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.