Mary C Massey

Title: Innovations by Mary C Massey

Introduction

Mary C Massey is a notable inventor based in Manhattan Beach, CA (US). She has made significant contributions to the field of multi-chip module technology. With a total of 3 patents to her name, her work has advanced the capabilities of electronic packaging.

Latest Patents

One of her latest patents is for a "Postless large multichip module with ceramic lid for space applications." This innovative design features a large size multi-chip module package fitted with a new lid formed of a Kovar™ framed sheet of Alumina, which is no less than 0.04 inches thick. This "postless" MCM package is tolerant of differential pressures of at least one atmosphere and is reworkable. The rigidity of the Alumina sheet addresses the issue of excess deflection found in prior lids, allowing for the elimination of internal lid support posts. This design frees internal space within the MCM package for additional electronic circuitry and components.

Another significant patent is for a "Ceramic lid for large multi-chip modules." This reworkable multi-chip module contains a large package with an opening at the top, allowing access to an internal region for semiconductor devices. The opening measures at least four square inches, with dimensions of at least two inches. The opening is sealed with a stiff closure that can withstand at least one atmosphere of differential pressure without significant deflection. This closure is removable in a single piece and can be reinstalled, featuring a panel of electrically non-conductive material supported by a metal flange.

Career Highlights

Mary C Massey is currently associated with TRW Limited, where she continues to innovate in the field of electronic packaging. Her work has been instrumental in developing technologies that enhance the performance and reliability of multi-chip modules.

Collaborations

Throughout her career, Mary has collaborated with notable colleagues such as Ryan S Berkely and Steven F VanLiew. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Mary C Massey is a pioneering inventor whose work in multi-chip module technology has made a lasting impact. Her innovative patents reflect her commitment to advancing electronic packaging solutions.