Robert N Sundelin

Title: The Innovations of Robert N Sundelin

Introduction

Robert N Sundelin is a notable inventor based in Hanover, MD (US). He has made significant contributions to the field of electroacoustic apparatuses, particularly with his innovative patent that addresses challenges in bulk acoustic wave technology. His work has implications for various applications requiring precise acoustic signal processing.

Latest Patents

Sundelin holds a patent for a "Wideband low triple transit delay line." This invention incorporates a substrate with transducers on both the upper and lower surfaces, designed to receive bulk acoustic waves. The unique substrate taper and transducer geometry work together to produce bulk acoustic signals in the near zone or Fresnel zone. This design effectively cancels out spurious triple transit signals in bulk mode acoustic delay lines, especially for input signals with a wide bandwidth, such as an octave. The invention is particularly valuable for short delay times, ensuring that the bulk acoustic wave remains in the near zone or the transition region between the near zone and far zone.

Career Highlights

Sundelin is associated with Westinghouse Electric Corporation, where he has applied his expertise in electroacoustic technologies. His work at this esteemed company has allowed him to contribute to advancements in the field, enhancing the performance and reliability of acoustic devices.

Collaborations

One of Sundelin's notable collaborators is Robert A Moore. Their partnership has likely fostered innovative ideas and solutions in their respective projects.

Conclusion

Robert N Sundelin's contributions to the field of electroacoustic apparatuses through his patent demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in acoustic technology, showcasing the importance of innovation in engineering.