Harry B Mark, Jr

Title: Innovations of Harry B Mark, Jr.

Introduction

Harry B Mark, Jr. is an accomplished inventor based in Cincinnati, OH (US). He holds a total of 2 patents that showcase his contributions to the field of electrochemistry. His work primarily focuses on the development of advanced electrode materials and methods.

Latest Patents

One of his latest patents is for an iodine-doped polythienylene coated electrode. This innovative electrode is designed for use in a potentiometric iodide ion sensor. The manufacturing process involves polymerizing polythienylene on a working surface, followed by doping the film with iodine. The resulting electrode demonstrates a response of approximately 55 mV/decade to 65 mV/decade in iodide solutions with varying concentrations.

Another significant patent is for a thin layer electrolytic cell. This cell retains the solution being studied around the working electrode while separating it from the electrolyte using an annular piece of a current conducting membrane. The membrane is typically an ion-selective membrane, such as Nafion, which enhances the efficiency of the cell.

Career Highlights

Throughout his career, Harry B Mark, Jr. has made substantial contributions to the field of electrochemistry. His innovative approaches to electrode design and manufacturing have paved the way for advancements in sensor technology. He has worked at the University of Cincinnati, where he has furthered his research and development efforts.

Collaborations

Harry has collaborated with notable individuals in his field, including Josip Caja and Hans W Zimmer. These collaborations have enriched his research and contributed to the success of his inventions.

Conclusion

Harry B Mark, Jr. is a notable inventor whose work in electrochemistry has led to significant advancements in sensor technology. His innovative patents reflect his dedication to improving electrode materials and methods.