Paul R Zimmer

Title: Paul R Zimmer: Innovator in Network Data Transfer and Circuit Board Technology

Introduction

Paul R Zimmer is a notable inventor based in Citrus Heights, CA (US). He has made significant contributions to the fields of network data transfer and printed circuit board technology. With a total of 2 patents, Zimmer's work has had a meaningful impact on how data is processed and managed in computing systems.

Latest Patents

Zimmer's latest patents include a method for calculating network data check sums by dedicated hardware. This invention presents an improved data transferring technique between a network and a computing system. The network adapter implements data transfer from a network to the memory of a destination computing system, accumulating a checksum of all data transferred. The dedicated hardware allows data to be transferred through it and a checksum to be accumulated without intervention by the processor of the destination computing system. Software corrections can generate a checksum of the header data and then generate a net checksum by subtracting the header checksum from the gross checksum accumulated by the dedicated hardware, thus achieving the desired result with minimal intervention by the processor of the destination computing system.

Another significant patent is a method for evaluating plane splits in printed circuit boards. In this method, conductive strips are placed on a surface plane of the printed circuit board along the borders of the sections of the split plane. The conductive strips are connected to the sections of the split plane through vias. For every first section and second section that are to be electrically connected, a single piece of conductive material is connected to a conductive strip placed on a border of the first section and is connected to a conductive strip placed on a border of the second section. Testing may then be performed to determine the electromagnetic properties of the printed circuit board for different combinations of the sections being connected together. From the results of the testing, the optimal borders for the split plane can be determined.

Career Highlights

Paul R Zimmer is currently employed at Hewlett-Packard Company, where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and reliability of data transfer systems.

Collaborations

Zimmer has collaborated with notable coworkers, including Michael I Thompson and Robert D Snyder, contributing to various projects and advancements in technology.

Conclusion

Paul R Zimmer's contributions to network data transfer and printed circuit board technology exemplify his innovative spirit and dedication to improving computing systems. His patents reflect a