Jo Pritchard

Title: Jo Pritchard: Innovator in Optical Sensing Technology

Introduction

Jo Pritchard is a notable inventor based in Mound, MN (US), recognized for her contributions to the field of optical sensing technology. With a total of two patents to her name, she has made significant advancements in the measurement of pH in fluid samples. Her innovative work has the potential to impact various industries that rely on precise fluid analysis.

Latest Patents

Jo Pritchard's latest patents include an optical sensor for the measurement of pH in a fluid and related sensing technologies. The first patent describes an optical sensor designed to measure the pH of a fluid sample. This sensor utilizes a fluorescent polymer composition that comprises a copolymer of a water-dispersable, polyether-containing urethane olefin precursor and a fluorescent monomer species. The specific ratio of these components is engineered to provide a predetermined apparent pKa. The sensor is created by coating the distal end of an optical waveguide with the fluorescent polymer composition and curing the copolymer through exposure to radiation of a suitable wavelength. The second patent also focuses on fluorescent polymers that are useful in conjunction with optical pH sensors, further emphasizing her expertise in this area.

Career Highlights

Jo Pritchard is currently employed at Optical Sensors, Inc., where she continues to develop innovative sensing technologies. Her work has positioned her as a key figure in the advancement of optical sensors, particularly in the context of fluid analysis.

Collaborations

Jo collaborates with esteemed colleagues, including Alan Olstein and William V Fowler, who contribute to her research and development efforts in optical sensing technology.

Conclusion

Jo Pritchard's contributions to the field of optical sensing technology through her patents and collaborations highlight her role as an influential inventor. Her work continues to pave the way for advancements in fluid measurement technologies.