Location History:
- North St. Paul, MN (US) (1989)
- Rush City, MN (US) (1991)
- Stacy, MN (US) (1999)
- Bloomington, IN (US) (2003)
- White Bear Lake, MN (US) (2003 - 2010)
Company Filing History:
6 out of 23 
1 out of 832,680 Years Active: 1989-2010
Title: **Innovative Contributions of Inventor Michael G. Snow from White Bear Lake, MN**
Introduction
Michael G. Snow, an accomplished inventor based in White Bear Lake, Minnesota, has made significant advancements in the field of metabolic gas analysis. With a portfolio comprising seven patents, his work has greatly impacted healthcare technology and respiratory monitoring.
Latest Patents
Two of his most notable inventions include a method for "Gasless Calibration in Metabolic Gas Analyzers" and a "Respiratory Exchange Ratio Sensor." The first patent describes an innovative calibration approach for metabolic analyzers, integrating an oxygen analyzer and a non-dispersive infrared (NDIR) carbon dioxide analyzer without the need for gas cylinders. This method allows the storage of known concentration readings in the analyzer's microprocessor, enabling accurate field calibrations based solely on ambient measurements.
The second patent introduces a device for directly measuring a person's respiratory exchange ratio (RER). Utilizing a zinc-air battery cell and a thermistor flowmeter circuit, this invention draws oxygen from expired air and determines oxygen concentration by exploiting the thermal conductivity differences between oxygen and carbon dioxide.
Career Highlights
Throughout his career, Michael G. Snow has demonstrated exceptional skill and dedication to innovation in the medical field. His contributions have been primarily situated at Medical Graphics Corporation, where he honed his expertise in gas analysis technologies and developed a deeper understanding of respiratory health.
Collaborations
In the realm of innovation, Michael has collaborated with esteemed colleagues, including Yu Chen and C. Peter Howard. Their combined efforts have contributed to the development of advanced medical devices that enhance the monitoring and assessment of respiratory conditions.
Conclusion
Michael G. Snow's pioneering work in metabolic gas analysis and respiratory monitoring stands as a testament to his ingenuity and commitment to advancing healthcare technology. With his groundbreaking patents, he has paved the way for future innovations that improve patient outcomes and contribute to the field of respiratory medicine.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.