Company Filing History:
Years Active: 1993-1995
Title: David Ditzel: Innovator in Computer Architecture
Introduction
David Ditzel is a prominent inventor known for his contributions to computer architecture. He is based in Los Altos Hills, California, and has been instrumental in advancing technology in the computing field. With a total of 2 patents, Ditzel has made significant strides in enhancing computer systems.
Latest Patents
One of Ditzel's latest patents focuses on extending computer architecture from 32-bits to 64-bits. This invention enables a computer system to store data from programs designed to operate in accordance with different word sizes without requiring hardware modifications or changes to existing software. The method involves using an indication at the procedure level to designate the word size being utilized. This innovation allows for seamless data restoration from memory back to the register files, enhancing the efficiency of computer operations.
Another notable patent by Ditzel is a method and apparatus for providing a memory address from a computer. This invention allows computers capable of running programs with varying address sizes to do so without hardware modifications. By utilizing a mask register, the method identifies valid bits of register addresses for the running program, allowing for flexibility in memory size management.
Career Highlights
David Ditzel has had a distinguished career, working at Sun Microsystems, Inc., where he has contributed to various projects that have shaped the computing landscape. His work has been pivotal in developing technologies that improve the functionality and performance of computer systems.
Collaborations
Throughout his career, Ditzel has collaborated with notable colleagues, including Michael L. Powell and Robert Cmelik. These partnerships have fostered innovation and have led to advancements in computer architecture.
Conclusion
David Ditzel's contributions to computer architecture have had a lasting impact on the industry. His innovative patents demonstrate his commitment to enhancing technology and improving the efficiency of computer systems. His work continues to influence the field, paving the way for future advancements.