David S Fredley

Title: **Inventor Spotlight: David S Fredley**

Introduction

David S Fredley, an accomplished inventor based in Coral Springs, FL, has made significant contributions to the world of technology. With a remarkable portfolio of five patents, Fredley has demonstrated his innovative prowess, particularly in the realm of portable electronic devices. His work showcases the intersection of engineering and creativity, providing solutions that enhance user experience and device functionality.

Latest Patents

Fredley's latest patents highlight his forward-thinking approach to technology. One of his significant inventions is the **Display-input apparatus for a multi-configuration portable device**. This portable electronic device features a display-input apparatus that allows users to select alternate character sets based on the device's mode of operation. The innovation incorporates first and second cholesteric display layers, which display different character sets when active, enhancing versatility. When not in use, these layers become transparent, adding to the device's aesthetic appeal.

Another noteworthy patent is the **Method and apparatus for selectively backlighting a plurality of displays with a common light source**. This inventive method optimizes lighting for displays in multi-display electronic devices. It involves emitting light waves from a common light source to the back surface of each display, ensuring that at least one display is selectively back-lighted. This technique significantly enhances visibility and user interaction with multiple displays.

Career Highlights

David S Fredley is currently associated with Motorola Corporation, where he leverages his expertise to develop innovative electronic solutions. His contributions have had a lasting impact on the design and functionality of portable devices, positioning him as a respected figure in the technology sector.

Collaborations

Throughout his career, Fredley has collaborated with notable professionals, including his coworkers Robert W Pennisi and Julio C Castaneda. These collaborations have fostered an environment of creativity and innovation, enabling the development of groundbreaking technologies.

Conclusion

David S Fredley's inventive spirit and technical expertise have led to impressive advancements in the field of portable electronic devices. His patents reflect a commitment to enhancing user experience and pushing the boundaries of technology. As he continues to innovate at Motorola Corporation, Fredley remains a prominent figure in the world of inventions and patents, inspiring future generations of inventors and engineers.