John Patrick Perkins

Title: The Innovations of John Patrick Perkins

Introduction

John Patrick Perkins, an accomplished inventor based in Ilminster, GB, has made significant contributions to the field of materials science. With a total of two patents to his name, Perkins focuses on innovative methods for producing crystalline materials and irradiating fluids. His work not only amplifies existing technologies but also opens avenues for advancements in pharmaceuticals and related industries.

Latest Patents

Perkins' latest patent revolves around the "Production of crystalline materials by using high intensity ultrasound." This method enables the creation of crystalline materials that are sufficiently pure for pharmaceutical applications. The process involves forming a saturated solution, altering the temperature to achieve supersaturation, and applying high intensity ultrasound over a range of frequencies. Notably, the ultrasound frequency may vary between 19.5 and 20.5 kHz, with preferences for short durations of less than five seconds for optimal cool-down without further irradiation. This innovative technique can significantly reduce the metastable zone width to less than 10 K, particularly benefiting the production of aspartame.

Another notable patent by Perkins is the "Process and apparatus for irradiating fluids." This invention details a method where fluids in a vessel are exposed to high ultrasonic intensity using multiple ultrasonic transducers mounted on the vessel's wall. Each transducer operates at a power level not exceeding 3 W/cm, combined to achieve a power density between 40 and 80 W/liter. The design includes a double-walled vessel filled with a low attenuation buffer liquid, enhancing the effectiveness of the cavitation process for the fluids being treated.

Career Highlights

John Patrick Perkins currently works at Accentus Plc, a company known for its commitment to innovation in the field of materials science. His expertise in applying ultrasonic technology to various processes marks a significant advancement in the creation of high-purity crystalline materials.

Collaborations

Working alongside Linda Jane McCausland, Perkins has fostered an environment of collaboration that enhances research outcomes. Their combined expertise allows for a more dynamic approach to problem-solving in the complex domain of material production.

Conclusion

John Patrick Perkins stands out as a pioneering inventor whose work serves as a catalyst for innovation within the pharmaceutical and materials science sectors. His patents reflect not only technical proficiency but also a vision for improving existing processes to meet the demands of a rapidly evolving industry. As he continues his work at Accentus Plc, his contributions are sure to shape the future landscape of crystalline materials and ultrasonic technologies.