John W Mitchell, Jr

Title: Innovations by John W Mitchell, Jr.

Introduction

John W Mitchell, Jr. is a notable inventor based in Pasadena, CA (US). He has made significant contributions to the field of electrical engineering, particularly in the development of innovative access connectors for pin grid arrays. With a total of 3 patents to his name, Mitchell's work has had a considerable impact on the industry.

Latest Patents

Mitchell's latest patents include the "Flexible access connector with miniature slotted pads." This invention features a flexible thin film that provides interior miniature conducting contact pads, which mesh with the extension pins of a pin grid array to establish a reliable electrical contact. These contacts connect to an exterior point that remains accessible for probing, even while the pin grid array is inserted in a printed circuit board. Another significant patent is the "Access device unit for installed pin grid array." This flexible thin film plastic access unit is designed for placement under a pin grid array installed on a printed circuit board. It features extending exterior flaps with probe-accessible contact pads that connect electrically to each of the underside pins of the pin grid array, allowing for easy identification of each probed pin.

Career Highlights

Mitchell has been associated with Burroughs, Inc., where he has utilized his expertise to develop groundbreaking technologies. His work has not only advanced the capabilities of electronic devices but has also paved the way for future innovations in the field.

Collaborations

Due to space constraints, details about collaborations will not be included.

Conclusion

John W Mitchell, Jr. continues to be a significant figure in the realm of electrical engineering, with his innovative patents contributing to advancements in technology. His work exemplifies the spirit of innovation that drives the industry forward.