Clinton B Carlisle

Title: Innovations by Clinton B Carlisle

Introduction

Clinton B Carlisle is a notable inventor based in Menlo Park, CA. He has made significant contributions to the field of sensor technology, particularly in the development of oxygen sensors and diagnostic tests using laser absorption spectroscopy. With a total of 2 patents, his work has advanced the capabilities of measuring gas concentrations in various applications.

Latest Patents

One of Carlisle's latest patents is a pressure- and temperature-compensating oxygen sensor. This innovative device utilizes RF modulation spectroscopy of a near-infrared tunable laser diode source to determine the oxygen concentration in a sample medium. The apparatus is calibrated using a reference cell containing a known concentration of oxygen, allowing for precise measurements. The temperature of the reference cell is monitored, enabling the determination of pressure within the cell. Both temperature and pressure in the sample cell are monitored, ensuring accurate readings by correcting for environmental effects.

Another significant patent involves diagnostic tests using near-infrared laser absorption spectroscopy. This method employs RF modulation spectroscopy to analyze breath samples for target substances. The laser output is modulated to create sidebands that are absorbed differentially by the gas sample. This technique allows for the measurement of specific isotopes, providing valuable data on their concentration through isotope ratio analysis.

Career Highlights

Clinton B Carlisle is associated with SRI International, where he has contributed to various research projects and innovations. His expertise in sensor technology has positioned him as a key figure in the development of advanced diagnostic tools.

Collaborations

Throughout his career, Carlisle has collaborated with notable colleagues, including Haris Riris and David E Cooper. These partnerships have fostered a collaborative environment that enhances innovation and research outcomes.

Conclusion

Clinton B Carlisle's contributions to sensor technology and diagnostic methods have made a significant impact in his field. His innovative patents reflect a commitment to advancing scientific understanding and practical applications in gas measurement.