Ronald E Brown

Title: The Innovations of Ronald E. Brown

Introduction

Ronald E. Brown is a notable inventor based in Kokomo, IN (US). He has made significant contributions to the field of micromachining and integrated sensor technology. With a total of 6 patents to his name, his work has paved the way for advancements in sensing devices.

Latest Patents

One of his latest patents is for a micromachined integrated pressure sensor with an oxide polysilicon cavity. This invention discloses a method for micromachining the surface of a silicon substrate, which involves a minimal number of processing steps. The method utilizes a preferential etching process where a chlorine plasma etch can laterally etch an N+ buried layer beneath the surface of the bulk substrate. This technique is particularly suitable for forming sensing devices that include small micromachined elements, such as bridges, cantilevered beams, membranes, suspended masses, or capacitive elements, supported over a cavity formed in a bulk silicon substrate. Additionally, this method allows for the formation of such sensing devices on the same substrate as their controlling integrated circuits. The invention also introduces novel methods to enhance these structures, such as optimizing the dimensional characteristics of the micromachined element or encapsulating it.

Another significant patent involves a method of micromachining an integrated sensor on the surface of a silicon substrate. Similar to his previous work, this method encompasses a minimal number of processing steps and employs a preferential etching process. It is designed to create sensing devices that can be integrated with their controlling circuits on the same substrate.

Career Highlights

Throughout his career, Ronald E. Brown has worked with prominent companies, including Delco Electronics Corporation and GM Global Technology Operations LLC. His experience in these organizations has contributed to his expertise in the field of sensor technology and micromachining.

Collaborations

Ronald has collaborated with notable coworkers such as Douglas Ray Sparks and Robert Lawrence Healton. Their combined efforts have further advanced the innovations in their respective fields.

Conclusion

Ronald E. Brown's contributions to micromachining and integrated sensor technology have significantly impacted the industry. His innovative patents and collaborations highlight his dedication to advancing technology in this field.