Laurence D Bell

Title: Innovations by Laurence D Bell in Produce Preservation

Introduction

Laurence D Bell is a notable inventor based in Carmel Valley, CA (US). He has made significant contributions to the field of produce preservation, holding a total of four patents. His work focuses on improving the quality and marketability of perishable produce through innovative packaging and cleaning methods.

Latest Patents

One of his latest patents is for a sealed package containing respiring perishable produce. This invention outlines a method for determining and controlling the proper modified or unmodified atmosphere packaging for cut or uncut respiring perishables such as cauliflower, lettuce, and broccoli. The process involves determining the respiration rate of the produce, preparing various packages with different permeant factors, and calculating an atmosphere quotient to optimize the packaging conditions. Another significant patent is for methods and means for cleaning and cooling produce. This method involves washing subdivided produce in water with an oxidizing agent at high temperatures to remove deterioration-causing agents, followed by cooling the produce with humidified air to maintain freshness.

Career Highlights

Throughout his career, Laurence D Bell has worked with various companies, including Transfresh Corporation. His experience in the industry has allowed him to develop practical solutions that address the challenges of preserving perishable goods.

Collaborations

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Conclusion

Laurence D Bell's innovative patents have significantly advanced the methods of preserving perishable produce, ensuring better quality and marketability. His contributions continue to impact the agricultural and food industries positively.