David R Kiefer

Title: Innovations by David R. Kiefer

Introduction: David R. Kiefer, an accomplished inventor based in Chippewa Falls, Wisconsin, has made significant contributions to the field of technology with three notable patents. His innovative designs reflect a deep understanding of circuit board technology and logic systems.

Latest Patents: Kiefer's latest inventions include a high-density interconnect apparatus, which features stacked planar processing circuit boards complemented by perpendicular memory boards. This design utilizes orthogonal interconnect modules that facilitate closely spaced connections, enabling efficient data processing. His other remarkable patent focuses on Emitter Emitter Logic (EEL) and Emitter Collector Dotted Logic (ECDL), which showcases high-speed logic gates that achieve minimal propagation delays. This innovative approach allows for efficient power management while maintaining high switching speeds.

Career Highlights: Kiefer has spent his professional career at Cray Research, Inc., where he has been instrumental in advancing various technologies. His expertise in circuit design and logic systems has positioned him as a valuable asset in the field of technological innovation.

Collaborations: Throughout his career, Kiefer has collaborated with notable colleagues, including Nicholas J. Krajewski and Carl D. Breske. Together, they have contributed to the evolution of cutting-edge technologies, pushing the boundaries of what is possible in electronic design.

Conclusion: David R. Kiefer's inventive contributions and collaborative spirit make him a prominent figure in the technology sector. His patents reflect a commitment to enhancing the efficiency and performance of electronic systems, establishing a legacy of innovation in Chippewa Falls and beyond.