Location History:
- Arlington-Heights, IL (US) (1992)
- Libertyville, IL (US) (1997 - 2012)
Company Filing History:
Years Active: 1992-2012
Title: Michael F Spence: Innovator in Mobile Technology
Introduction
Michael F Spence is a notable inventor based in Arlington Heights, IL (US). He holds a total of 5 patents that showcase his contributions to mobile technology. His innovative designs have significantly impacted the functionality and usability of electronic devices.
Latest Patents
One of his latest patents is the "Implementation of touchpad on rear surface of single-axis hinged device." This invention presents an improved mobile electronic device that features a unique thin and cost-effective design. It allows for a large display and a full QWERTY keypad on the outward surface while incorporating a capacitive touchpad on the inward surface. This touchpad facilitates navigation and can detect the flip or slide position of the device. The design cleverly integrates capacitive traces within the layers of a printed circuit board, enabling gesture recognition without compromising the device's size. Additionally, the device includes a speaker port beneath a removable battery door, enhancing audio quality.
Another significant patent is the "Resilient plug connector." This invention features a U-shaped contact with a longer first vertical leg and a shorter second vertical leg, connected by a horizontal leg. The design includes a retention block that supports the U-shaped contact, ensuring durability in harsh environments and improving resistance to failure.
Career Highlights
Michael has worked with prominent companies such as Motorola Corporation and Motorola Mobility LLC. His experience in these organizations has allowed him to develop and refine his innovative ideas in mobile technology.
Collaborations
Throughout his career, Michael has collaborated with talented individuals, including Claus C Eckhardt and Daniel T Berg. These partnerships have contributed to the successful development of his inventions.
Conclusion
Michael F Spence is a distinguished inventor whose work in mobile technology has led to several impactful patents. His innovative designs continue to shape the future of electronic devices.