Ernest N Urfer

Title: Ernest N Urfer: Innovator in Multi-Layer Ceramic Substrates

Introduction

Ernest N Urfer is a renowned inventor based in Hopewell Junction, NY. With a total of four patents to his name, he has made significant contributions to the field of multi-layer ceramic substrates, particularly in their fabrication process and structural integrity.

Latest Patents

Among his notable innovations, Urfer's latest patents include a process and structure for minimizing delamination in the fabrication of multi-layer ceramic substrates. This innovative approach is aimed at enhancing the ceramic-to-ceramic interface contact during the sintering process. Additionally, he developed a method for fabricating an improved multi-layer ceramic substrate designed for mounting semiconductor devices. This method addresses the reduction of cracks between metal-filled surface vias by utilizing a top ceramic layer that is thicker than the underlying sheets.

Career Highlights

Urfer's impressive career is closely tied to his work at International Business Machines Corporation (IBM), where he has been instrumental in advancing technologies related to ceramic substrates. His inventions have paved the way for more reliable and efficient semiconductor devices, making him a critical player in the tech industry.

Collaborations

Throughout his career, Urfer has collaborated with notable professionals such as Richard J Hetherington and George E Melvin. These collaborations have fostered an environment for innovative solutions and technological advancements in the field of ceramics.

Conclusion

Ernest N Urfer's contributions to the field of multi-layer ceramic substrates demonstrate his commitment to innovation and excellence. His patented processes and structures not only advance the technology landscape but also exemplify the vital role of inventors in shaping the future of engineering and manufacturing.