Lee B Eppstein

Title: Lee B Eppstein: Innovator in Fermentation Technology

Introduction

Lee B Eppstein is a notable inventor based in New Brunswick, NJ (US). He has made significant contributions to the field of fermentation technology, particularly through his innovative patent that addresses the control of bioreaction processes.

Latest Patents

Eppstein holds a patent for a "Fermentor control system." This invention provides a method and apparatus for controlling the concentration of oxygen and pH in a medium during a bioreaction process within a vessel. The system utilizes a dissolved oxygen sensor and a pH sensor to generate signals that inform the control mechanism. A valve mechanism selectively applies gases such as air, nitrogen, oxygen, and carbon dioxide to the medium. The controller produces a control signal to manage the operation of the valve, ensuring that a fixed volume of gas is added to the fermenting medium over time. This innovative approach minimizes the impact of carbon dioxide correction on dissolved oxygen levels, enhancing the efficiency of fermentation processes.

Career Highlights

Eppstein is associated with New Brunswick Scientific Co., Inc., where he has applied his expertise in fermentation technology. His work has contributed to advancements in bioprocessing and has implications for various industries, including pharmaceuticals and food production.

Collaborations

Eppstein has collaborated with notable colleagues such as Robert D Mohler and Shaul Reuveny, further enriching his contributions to the field.

Conclusion

Lee B Eppstein's innovative work in fermentation technology exemplifies the impact of inventors on scientific advancements. His patent for a fermentor control system showcases his commitment to improving bioreaction processes, making significant strides in the industry.