John J Quinn

Title: John J Quinn: Innovator in Ultrasonic Wave Technology

Introduction

John J Quinn is a notable inventor based in North Scituate, Rhode Island. He has made significant contributions to the field of ultrasonic wave technology. His innovative work has led to the development of a unique ultrasonic wave generator that utilizes advanced semiconductor technology.

Latest Patents

Quinn holds a patent for a "Superlattice ultrasonic wave generator." This invention comprises a semiconductor superlattice with a periodic variation in its space charge. It also incorporates a far infrared laser that applies a transient electric field to the superlattice, which is transverse to the direction of its periodic variation. The ultrasonic wave produced has a wavelength corresponding to the period of the superlattice, enabling the generation of ultrasonic waves at frequencies up to 100 gigahertz. Additionally, the structure includes components for guiding these waves into an acoustic system. He has been awarded 1 patent for this groundbreaking technology.

Career Highlights

Quinn's career is marked by his association with the United States Navy, where he works as an inventor. His role involves developing advanced technologies that enhance the capabilities of naval operations. His expertise in semiconductor technology and ultrasonic applications has positioned him as a key figure in his field.

Collaborations

Throughout his career, Quinn has collaborated with esteemed colleagues, including Ulrich Strom and Leroy L Chang. These partnerships have fostered innovation and contributed to the advancement of ultrasonic technologies.

Conclusion

John J Quinn's contributions to ultrasonic wave technology exemplify the spirit of innovation. His patented inventions continue to influence the field and demonstrate the potential of advanced semiconductor applications.