Harry M Mathis

Title: The Innovative Mind of Harry M Mathis

Introduction

Harry M Mathis is a notable inventor based in Flower Mound, TX (US). He has made significant contributions to the field of technology, particularly in the area of multithreading. His innovative approach has led to the development of a unique method and apparatus that enhances processing efficiency.

Latest Patents

Harry M Mathis holds a patent for a "Method and apparatus for creating multithreaded time slices." This invention focuses on subdividing a thread's processing cycles among a set of threadlets or regions within a thread or process. The method is achieved through specific instructions in the application code, which are interpreted by the operating system. The process begins and ends with the 'Begin Threadlet' and 'End Threadlet' instructions. A segmented stack is utilized to hold the stack parts belonging to each threadlet separately. The programmer must identify areas in the application code where the data contents of the registers do not require saving or are saved in memory. This allows users to switch to different activities without the need to save registers. The special instruction called 'SWITCHIR' informs the operating system not to save registers, enabling the operating system to continue executing a threadlet until it encounters this instruction.

Career Highlights

Harry M Mathis is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to further develop his innovative ideas and contribute to the advancement of technology.

Collaborations

One of his notable coworkers is Shrikant N Parikh, with whom he has likely collaborated on various projects within the company.

Conclusion

Harry M Mathis is an accomplished inventor whose work in multithreading has paved the way for more efficient processing methods. His contributions to IBM and the field of technology are commendable and reflect his innovative spirit.