Ferdinand Steiner

Title: Innovations by Ferdinand Steiner

Introduction

Ferdinand Steiner is an accomplished inventor based in Newtown, CT (US). He has made significant contributions to the field of food preservation, holding two patents that showcase his innovative approaches to maintaining the quality of food products.

Latest Patents

Steiner's latest patents focus on food treatment methods that prevent discoloration in food pieces, particularly cubed apples. His first patent describes a process where these food pieces are treated with an acidic aqueous solution containing citric acid, calcium chloride, and sodium chloride. This treatment is designed to maintain the natural color of the exposed pulp. The process utilizes a novel apparatus featuring a screw conveyor that automatically moves the food pieces while continuously injecting the treating solution. The injection is precisely controlled based on signals from a gamma ray weigh scale, ensuring that the amount of solution is proportionate to the rate of food movement. His second patent further elaborates on this preservative method, emphasizing the effectiveness of the acidic solution in preserving the quality of fruits and vegetables.

Career Highlights

Ferdinand Steiner is currently associated with Pepperidge Farm, Incorporated, where he applies his expertise in food technology. His work has significantly impacted the food industry, particularly in enhancing the shelf life and visual appeal of food products.

Collaborations

Steiner collaborates with Thomas E. Rieth, contributing to the innovative projects at Pepperidge Farm. Their combined efforts aim to advance food preservation techniques and improve product quality.

Conclusion

Ferdinand Steiner's innovative patents and contributions to food preservation demonstrate his commitment to enhancing the quality of food products. His work continues to influence the industry positively, showcasing the importance of innovation in food technology.