Jeffery Frank Summers

Title: Jeffery Frank Summers: A Pioneer in Semiconductor Technologies

Introduction

Jeffery Frank Summers, based in Santa Barbara, California, is a distinguished inventor with an impressive portfolio of 23 patents. His innovative work primarily focuses on semiconductor fabrication techniques, making significant contributions to the field of microelectronics.

Latest Patents

Two of his most recent patents exemplify his expertise and passion for innovation. The first, titled "Method for Making Vias Using a Doped Substrate," outlines a novel approach for fabricating vias in semiconductor substrates. In this method, the semiconductor substrate is first doped to create a mildly conducting environment. Holes are then formed within the substrate, followed by the deposition of conductive material into these holes. The advantage of this method lies in the moderate conductivity of the substrate, allowing the conductive material to be effectively plated into the vias.

The second patent, "Etching Technique for Microfabrication Substrates," describes a method for creating small features in a multilayer stack composed of aluminum, silver, and titanium. This technique combines both wet and dry etching methods to achieve anisotropic etching of the layers, thus enhancing the capabilities of microfabrication processes.

Career Highlights

Jeffery's illustrious career includes notable tenure at respected organizations like Innovative Micro Technology and Optical Coating Laboratory, Inc. His experience in these companies has allowed him to refine his skills and contribute significantly to advancements in semiconductor technologies.

Collaborations

Throughout his career, Jeffery has collaborated with fellow innovators such as John Stuart Foster and Richard Thomas Martin. These partnerships have enriched his work, fostering a dynamic exchange of ideas and leading to groundbreaking developments in the field.

Conclusion

Jeffery Frank Summers stands out as a pivotal figure in the semiconductor industry, with a strong commitment to innovation and excellence. His latest patents highlight his ongoing efforts to push the boundaries of technology, ensuring a lasting impact on future advancements in microelectronics.