Robert M Sobel

Title: Innovator Spotlight: Robert M. Sobel

Introduction

Robert M. Sobel, an innovative thinker based in Elburn, IL, is an accomplished inventor with six patents to his name. His work primarily focuses on advancements in the field of microencapsulation, particularly for volatile flavor oils, which is crucial in the food and flavor industries.

Latest Patents

Sobel's research has led to the development of two notable patents:

1. **Micro Encapsulation Using High-Voltage, Low-Current, High Frequency Alternating-Current Spray Atomization** - This patent discloses a novel spray drying system that encapsulates core materials within a carrier or wall material. The process utilizes a liquid emulsion composed of the core material, wall material, and solvent, which is atomized and subjected to a high-voltage, low-current alternating-current charge. The process operates at significantly reduced drying temperatures, which enhances the encapsulated product’s flavor retention and hydration properties.

2. **Flavor Encapsulation Using Electrostatic Atomization** - This technology features an electrostatic spray drying method for encapsulating volatile flavor oils. Similar to his previous patent, it involves atomizing a liquid emulsion and applying an electrostatic charge to facilitate drying at lower temperatures. This innovation allows for improved flavor profiles and better hydration and dissolution in water-based applications, ensuring that the encapsulated flavor maintains its quality.

Career Highlights

Throughout his career, Sobel has contributed to prominent companies, including Fona Technologies, Inc. and Spraying Systems Co. His work in these organizations has significantly advanced the technology surrounding flavor encapsulation and spray drying processes.

Collaborations

Sobel has collaborated with notable colleagues in the field, including Glenn R. St. Peter and Chin-Ping Su. These partnerships have played a key role in the development and refinement of his inventive processes, underlining the importance of teamwork in achieving groundbreaking advancements.

Conclusion

Robert M. Sobel's contributions to the field of microencapsulation and flavor technology highlight his status as a pioneering inventor. With his innovative patents introducing new methodologies for flavor retention and product quality, Sobel continues to influence the industry and inspire future developments in flavor encapsulation technologies.