J Michael Wittig

Title: J Michael Wittig: Innovator in Keypad Technology

Introduction

J Michael Wittig is a notable inventor based in West Chester, PA (US), recognized for his contributions to keypad technology. With a total of 5 patents, Wittig has made significant advancements in the design and manufacturing of user input devices.

Latest Patents

One of his latest patents is for an over-molded keypad and method of manufacture. This invention describes a keypad that includes a substrate with donut-shaped recesses for buttons, cushions filled with incompressible fluid, a flex circuit layer, metal membranes, and an over-molded thermoplastic elastomer layer. The design ensures that during the over-molding process, the cushions prevent the collapse of the space between the flex circuit layer and the metal membranes. After assembly, the incompressible fluid is removed, creating a functional space that enhances user interaction. Another patent involves a latch mechanism that secures a door panel against a corresponding frame, showcasing his versatility in invention.

Career Highlights

Throughout his career, Wittig has worked with prominent companies such as Southco, Inc. and Johnson Matthey Inc. His experience in these organizations has contributed to his innovative approach to product design and development.

Collaborations

Wittig has collaborated with notable professionals in the field, including Torsten Johansson and Claes Magnusson. These partnerships have likely enriched his work and expanded the scope of his inventions.

Conclusion

J Michael Wittig's contributions to keypad technology and his innovative spirit have made a lasting impact in the field of user input devices. His patents reflect a commitment to enhancing user experience through thoughtful design and engineering.