C David Lunden

Title: The Innovative Mind of C David Lunden

Introduction

C David Lunden, based in Federal Way, WA, is an accomplished inventor with a notable portfolio of six patents. His inventions primarily focus on advancements in measurement technology and thermoplastic welding, both of which hold significant implications for manufacturing and quality assurance in various industries.

Latest Patents

Among his latest innovations is the "Oscillating Cavity Paint Meter," a sophisticated instrument designed to measure paint and coating thickness, particularly on poorly conductive graphite substrates. This instrument employs a microwave amplifier and a measurement cavity that resonates upon contact with the test surface. Through this resonance, it measures apparent changes in cavity length due to variations in paint thickness. The system's output can easily be converted to paint thickness in mils with the help of a PC and a calibration plate.

Another significant invention is the "Self-Steering System for Guiding a Moving Induction Coil during Thermoplastic Welding." This system enhances the welding process by utilizing a secondary coil to detect misalignment of the induction coil and the susceptor. By ensuring proper alignment, it helps maintain optimal bond line temperatures during welds, thus improving the quality of aerospace structures by eliminating the need for fasteners.

Career Highlights

C David Lunden has made substantial contributions while working at prominent companies such as The Boeing Company. His work has been instrumental in developing technologies aimed at reducing manufacturing costs and enhancing product quality, especially in the aerospace sector.

Collaborations

Throughout his career, Lunden has collaborated with talented individuals, including Karl A Hansen, who has played a significant role in his innovative journey. Although Karl A Hansen is unfortunately deceased, his impact on the work environment and projects undertaken by Lunden remains noteworthy.

Conclusion

C David Lunden’s innovative spirit and commitment to improving manufacturing processes are evident in his patents and collaborations. As an inventor based in Federal Way, WA, he continues to contribute to advancements in technology that benefit various industries, significantly impacting the future of manufacturing and quality assurance practices.