John J Kaufman

Title: Innovations of John J Kaufman

Introduction

John J Kaufman, an accomplished inventor based in Windsor, NY, has significantly contributed to the field of electrical interconnections. With a total of three patents to his name, Kaufman has specialized in methods that enhance connectivity through innovative designs. His work is particularly notable in the area of conical projections for electrical contacts.

Latest Patents

Kaufman's latest patents include a method for making cone electrical contacts. This method involves creating an electrical contact that consists of multiple conical projections made from ablative material. These projections are designed to achieve ohmic contact through two mechanisms: by wiping with an intermeshing structure or by direct contact with a flat contact pad. An intriguing aspect of this invention is that the conical projections can be formed by laser, which enhances their precision.

Another key patent from Kaufman relates to an electrical interconnection that comprises two contact surfaces, one or both of which incorporate conical projections. These projections are crafted with a specific dimension and location, adding an innovative touch to the form and function of these devices. The contacts are designed to be attachable and detachable, offering flexibility in electrical connections.

Career Highlights

John J Kaufman has made his mark at the International Business Machines Corporation (IBM), where he has developed and patented groundbreaking technologies. His work has often been at the intersection of engineering and practical applications, creating solutions that advance electrical connectivity.

Collaborations

Throughout his career, Kaufman has collaborated with esteemed colleagues such as Francis Charles Burns and David E King. These collaborations have been instrumental in pushing the boundaries of innovation and bringing advanced technologies to fruition.

Conclusion

In summary, John J Kaufman stands out as a prominent inventor in the field of electrical interconnections. His patents, particularly focused on conical projections and electrical contacts, underscore his commitment to advancing technology. Through his role at IBM and partnerships with other innovators, Kaufman continues to leave a lasting impact on the industry.