Doug Spannring

Title: The Innovations of Doug Spannring: A Pioneer in Linear-Phase Interpolation

Introduction

Doug Spannring, an inventive mind residing in Marshfield, Wisconsin, has made notable contributions to the field of technology with his innovative patent. As an esteemed inventor, he has developed cutting-edge methods to enhance electronic systems, particularly through high-speed linear-phase interpolation.

Latest Patents

Doug Spannring holds a patent for an "Apparatus for providing high-speed, linear-phase interpolation." This innovation encompasses a method and apparatus that efficiently provides linear-phase interpolation by processing signals from multiple differential pairs. The output clock is designed with selectable linear phase variations. Notably, the apparatus includes a controller with a pulse generator that produces a specific number of pulses, complete with a predetermined phase shift and frequency, ultimately generating a clock signal that can be finely adjusted between numerous output phases.

Career Highlights

Doug is currently employed at Hitachi Global Storage Technologies Netherlands B.V., where he continues to drive innovation in technology. His expertise and dedication to advancing electronic systems are evident through his patent and contributions to the company.

Collaborations

Within his professional environment, Doug collaborates closely with fellow engineers, including Eric Carpenter and Michael Curtis. Their teamwork fosters an inventive spirit, allowing for shared ideas and innovation within the field.

Conclusion

Doug Spannring’s dedication to innovation through his patented technology exemplifies the spirit of invention that drives progress in engineering. His work at Hitachi Global Storage Technologies highlights the role of collaboration in the development of groundbreaking technologies that will shape the future of high-speed electronics.