Robert James Catherall

Title: Innovations of Robert James Catherall

Introduction

Robert James Catherall is a notable inventor based in Cambridge, GB. He has made significant contributions to the field of technology, particularly in the area of code execution and testing. With a total of six patents to his name, Catherall's work has had a considerable impact on the industry.

Latest Patents

Catherall's latest patents include a method for generating code coverage information during the testing of a code sequence. This method involves executing a code sequence on target processing circuitry while maintaining a code coverage table in memory. The process creates a bitstring that represents the values of conditions used in evaluating decisions within the code. Another significant patent involves execution circuits that utilize discardable state. This invention includes circuitry that retains a stored state of execution and responds to deletion signals, indicating errors when the stored state is required for operations.

Career Highlights

Catherall is currently employed at Arm Limited, a leading company in semiconductor and software design. His work at Arm has allowed him to develop innovative solutions that enhance the efficiency and reliability of code execution.

Collaborations

Catherall has collaborated with notable colleagues such as David John Butcher and Rhys David Copeland. These collaborations have contributed to the advancement of technology in their respective fields.

Conclusion

Robert James Catherall's contributions to technology through his patents and work at Arm Limited highlight his role as an influential inventor. His innovative methods in code execution and testing continue to shape the industry.