David W Weinrich

Title: The Innovations of David W. Weinrich

Introduction

David W. Weinrich is a prominent inventor based in San Jose, CA. He has made significant contributions to the field of digital controller architecture, holding a total of 6 patents. His work focuses on enhancing the efficiency and functionality of non-volatile memory systems.

Latest Patents

Weinrich's latest patents include innovative designs for non-volatile memory control and data loading architecture. One of his notable inventions is an architecture for a serial multi-chip package digital controller. This design features a controller-oriented processor die and a separate non-volatile memory die. The architecture is engineered to provide a low pin count on the package, minimal electrical connections on and between the dice, and a minimal number of registers. It utilizes significant multiplexing to allow many of the registers and signal lines to serve multiple functions, responsive to the mode of operation and other control signals. Additionally, the input data register on the non-volatile memory die, along with a related multiplexer, enables data from various sources to be loaded into the input data register depending on the operational mode.

Career Highlights

David W. Weinrich is currently employed at National Semiconductor Corporation, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in advancing the capabilities of digital controllers and memory systems.

Collaborations

Weinrich has collaborated with notable colleagues, including Christopher M. Hall and Gary D. Phillips, contributing to the development of cutting-edge technologies in his field.

Conclusion

David W. Weinrich's contributions to digital controller architecture and non-volatile memory systems have established him as a key figure in the field of innovation. His patents reflect a commitment to enhancing technology and improving efficiency in electronic systems.