Lawrence R Sample

Title: The Innovative Contributions of Lawrence R Sample

Introduction

Lawrence R Sample is a notable inventor based in San Jose, CA. He has made significant contributions to the field of integrated circuits, holding a total of 4 patents. His work has had a lasting impact on the technology industry, particularly in the design and functionality of electronic components.

Latest Patents

One of his latest patents is for a circuit having trim pads formed in the scribe channel. This invention allows trim pads used in trimming on-chip resistive elements to be formed in the scribe channels interposed between respective dice on a wafer. Metal traces connect the trim pads to their associated resistive elements formed on the dice. This innovation results in a corresponding increase in the usable silicon surface area of the dice, thereby saving valuable silicon real estate.

Another significant patent is for a PCMCIA power multiplexer integrated circuit with programmable decode. In this design, a digital value on a plurality of control input terminals determines which one, if any, of a plurality of power input terminals is coupled through the integrated circuit to a power output terminal. The decoder prevents any two of the power input terminals from being coupled to the power output terminal simultaneously. This integrated circuit also features current limit, controlled power turn-on times, and overtemperature protection, enhancing its reliability and functionality.

Career Highlights

Lawrence has worked with prominent companies in the technology sector, including Micrel, Incorporated and National Semiconductor Corporation. His experience in these organizations has contributed to his expertise in integrated circuit design and innovation.

Collaborations

Throughout his career, Lawrence has collaborated with talented individuals such as Martin J Alter and Hiu Fung Ip. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Lawrence R Sample's contributions to the field of integrated circuits exemplify the spirit of innovation. His patents reflect a deep understanding of technology and a commitment to enhancing electronic components. His work continues to influence the industry and inspire future inventors.