Dennis E Cummings

Title: Innovations by Dennis E Cummings

Introduction

Dennis E Cummings is a notable inventor based in Placerville, CA (US). He has made significant contributions to the field of electronic component interconnection. With a total of 2 patents, his work showcases innovative techniques that enhance the functionality and efficiency of electronic devices.

Latest Patents

Cummings' latest patents focus on the interconnection of electronic components. The first patent describes a technique where interconnection wires are bonded to contacts on a first component without using any material other than the materials of the contacts and the wires. The wires are then severed to a desired length, ranging from 2d to 20d, where d is the diameter of the wires. These wires are subsequently bonded to contacts on a second component using a conductive material such as solder. The solder is preferably provided as pools located in recesses in a layer of insulating material. Additionally, the invention includes a bonding head for a wire bonder that facilitates the bonding of the wire to the contact on the first component and allows for the weakening or severing of the wire at the desired point.

Career Highlights

Dennis Cummings is associated with Raychem Limited, a company known for its innovative solutions in the electronics industry. His work at Raychem has allowed him to develop and refine his patented techniques, contributing to advancements in electronic component interconnection.

Collaborations

Cummings has collaborated with notable coworkers such as Alexandru S Gliga and William D Carlommagno. Their combined expertise has likely fostered an environment of innovation and creativity within their projects.

Conclusion

Dennis E Cummings is a distinguished inventor whose work in electronic component interconnection has led to valuable patents. His contributions continue to influence the electronics industry, showcasing the importance of innovation in technology.