Nevil Q Maassen

Title: Nevil Q Maassen: Innovator in Cryogenic Technology

Introduction

Nevil Q Maassen is a notable inventor based in Goleta, California, recognized for his contributions to cryogenic technology. He holds a total of 4 patents that showcase his innovative approach to enhancing the performance of radiation detectors and cooling systems.

Latest Patents

One of his latest patents is the "Rapid Cooldown Dewar," which is designed to rapidly cool a sensor by utilizing a bore tube assembly. This assembly features a cylindrical dewar bore tube with an end cap that directs a stream of coolant to efficiently cool the sensor mounted on its exterior. The design includes a cold shield that partially encloses the sensor, ensuring that both the sensor and the cold shield reach their operating temperatures in a timely manner.

Another significant patent is the "Quick Cooldown/Low Distortion Hybrid Focal Plane Array Platform for Use." This invention involves a radiation detector assembly that integrates a silicon readout device with a monolithic platform made of aluminum nitride (AlN). The choice of AlN is crucial as it offers superior thermal diffusivity and closely matches the thermal contraction characteristics of the silicon readout device, thereby minimizing distortion and stress on interconnects.

Career Highlights

Throughout his career, Nevil has worked with prominent organizations such as the Santa Barbara Research Center and Hughes Aircraft Company. His experience in these companies has significantly contributed to his expertise in the field of cryogenics and radiation detection.

Collaborations

Nevil has collaborated with notable individuals in his field, including Timothy S Romano and Donald E Salzer. These collaborations have likely enriched his work and led to advancements in his innovative projects.

Conclusion

Nevil Q Maassen stands out as a significant figure in the realm of cryogenic technology, with a focus on improving the efficiency and performance of radiation detectors. His patents reflect a deep understanding of material properties and innovative design, making him a valuable contributor to the field.