Location History:
- Silver Spring, MD (US) (1976 - 1988)
- Rockville, MD (US) (1988 - 2003)
Company Filing History:
19 out of 8,684 
7 out of 7 
4 out of 5 
Years Active: 1976-2003
Title: Innovations and Contributions of Tadeusz M. Drzewiecki
Introduction: Tadeusz M. Drzewiecki, located in Silver Spring, MD, is an esteemed inventor known for his significant contributions to the fields of fluid dynamics and medical monitoring systems. With an impressive portfolio of 35 patents, Drzewiecki's innovative spirit has led to the development of cutting-edge technologies that enhance measurement accuracy and non-invasive medical diagnostics.
Latest Patents: Among Drzewiecki's latest innovations is the property-independent volumetric flowmeter and sonic velocimeter. This invention employs a single fluidic feedback oscillator with two independent time event measurement systems, ensuring high accuracy in volumetric flow measurement regardless of the fluid's properties. Additionally, it operates as a sonic velocimeter under specific conditions, providing precise measurements related to sound speed and heat characteristics of the fluid.
Another notable patent involves a non-invasive cardiac output and pulmonary function monitoring system that integrates respiratory flow metering with real-time gas analysis. This comprehensive system determines cardiac output on a breath-by-breath basis, utilizing the Fick principle to extract vital gas composition data from respiratory gases. It seamlessly measures volumetric and mass flow rates, enabling accurate assessments while accounting for physiological variances such as shunts and deadspaces.
Career Highlights: Drzewiecki has played pivotal roles in several high-profile organizations, including the United States of America, as represented by the Secretary of the Army, and Metasensors, Inc. His career reflects his ongoing commitment to leveraging his expertise in engineering and fluid mechanics to develop innovative solutions across various domains.
Collaborations: Throughout his career, Drzewiecki has collaborated with notable professionals such as Francis M. Manion and R. Michael Phillippi. These partnerships have facilitated the fusion of ideas and expertise, further enriching Drzewiecki's innovative projects.
Conclusion: Tadeusz M. Drzewiecki's extensive experience and remarkable inventions underscore his status as a leading inventor in the fields of fluid measurement and medical monitoring. His work not only showcases a deep understanding of complex systems but also highlights a commitment to advancing technology for practical applications in healthcare and beyond. With 35 patents to his name, Drzewiecki continues to inspire future innovations and inventions.