David J Owens

Title: David J Owens: Innovator in Chemical and Biological Threat Detection

Introduction

David J Owens is a prominent inventor based in Kingsville, MD (US), known for his significant contributions to the field of chemical and biological threat detection. With a total of 6 patents to his name, Owens has developed innovative technologies that enhance the capabilities of detection systems.

Latest Patents

Owens' latest patents include groundbreaking inventions such as the "Spectrophotopolarimeter sensor and artificial neural network analytics for distant chemical and biological threat detection." This system utilizes an incident infrared laser beam that is polarization-modulated to generate Stokes vectors and a Mueller matrix from aerosol aggregates. The technology allows for the identification of analytes by analyzing the scattered infrared laser beam, which is influenced by the properties of the aerosol particles.

Another notable patent is the "Photopolarimetric lidar dual-beam switching device and Mueller matrix standoff detection system and method." This invention features an optomechanical switching device and a control system that employs differential-absorption Mueller matrix spectroscopy. It enables the detection of chemical-biological aerosols by synchronously polarization-modulating incident beams and their backscattered radiances, producing detailed scattergram data for analysis.

Career Highlights

David J Owens works for the US Government as represented by the Secretary of the Army. His role involves developing advanced detection systems that are crucial for national security. Owens' work is characterized by a commitment to innovation and excellence in the field of threat detection.

Collaborations

Throughout his career, Owens has collaborated with notable colleagues, including Arthur H Carrieri and Erik S Roese. These partnerships have contributed to the advancement of technologies that address critical challenges in chemical and biological detection.

Conclusion

David J Owens stands out as a key figure in the realm of innovations for chemical and biological threat detection. His patents reflect a deep understanding of the complexities involved in this field and demonstrate his dedication to enhancing safety and security through technology.