Company Filing History:

5 out of 57

Packard Bell Nec

patents

4 out of 58

Zenith Data Systems Corporation

Years Active: 1994-2000

Loading Chart...

11 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6161162 - Multiprocessor system for enabling shared access to a memory (2000-12-11),

2. 616116 - Multiprocessor system for enabling shared access to a memory (2000-12-12),

3. 6009495 - Protected address range in an electrically erasable programmable read (1999-12-28),

4. 5872967 - Method for warm boot from reset (1999-02-16),

5. 5867655 - Method to store privileged data within the primary CPU memory space (1999-02-02),

6. 5822601 - Apparatus to allow a CPU to control the relocation of code blocks for (1998-10-13),

7. 5752063 - Write inhibited registers (1998-05-12),

8. 5596713 - Method to prevent data loss in an electrically erasable read only memory (1997-01-21),

9. 5498971 - Method and control circuit for measuring the temperature of an (1996-03-12),

10. 5283889 - Hardware based interface for mode switching to access memory above one (1994-02-01),

11. 5280621 - Personal computer having dedicated processors for peripheral devices (1994-01-18),

Title: The Innovative Mind of David J DeLisle

Introduction

David J DeLisle is a notable inventor based in Berrien Springs, MI (US). He holds a total of 11 patents that showcase his contributions to the field of technology, particularly in computer systems and memory management.

Latest Patents

One of his latest patents is titled "Multiprocessor system for enabling shared access to a memory." This invention describes a multiprocessing computer system and method that provides multiplexed address and data paths from multiple CPUs to a single storage device. The system is designed with an arbitration circuit that allows one CPU to maintain the highest priority for memory access. The primary CPU may or may not be the highest priority CPU in the arbitration scheme. The arbitration circuit is integrated with a controlling mechanism that interfaces with the memory device. This controller operates at a clock rate sufficient to allow the highest priority CPU to access the memory at its maximum data rate while ensuring a maximum idle period for lower priority CPUs waiting for their interleaved memory access to complete. The use of a single memory device results in cost and space savings, as the controller is responsive to the processors to multiplex their information signals for selectively conveying information present at their address and data ports.

Career Highlights

Throughout his career, David has worked with several prominent companies, including Packard Bell NEC and Zenith Data Systems Corporation. His experience in these organizations has contributed to his expertise in the field of computer technology and innovation.

Collaborations

David has collaborated with notable individuals such as Lloyd W Gauthier and Robert A Kohtz, further enhancing his work and contributions to the industry.

Conclusion

David J DeLisle's innovative spirit and technical expertise have led to significant advancements in computer systems, particularly in memory management. His contributions continue to influence the field and inspire future innovations.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com