This inventor holds 6 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Lycored Natural Products Industries Ltd., Lycored Natural Products, Makhteshim Agan of North America Ltd.. Active years: 1998-2015.
Company Filing History:
4 out of 11 
1 out of 2 
1 out of 1 
Years Active: 1998-2015
Title: Dov Hartal: Innovator in Tomato Processing Technology
Introduction
Dov Hartal is a notable inventor based in Tel Aviv, Israel. He has made significant contributions to the field of food technology, particularly in the processing of tomatoes. With a total of 6 patents to his name, Hartal has developed innovative methods that enhance the quality and concentration of tomato products.
Latest Patents
One of Hartal's latest patents is focused on an industrial tomato process and the product obtained thereof. This invention relates to a tomato pulp composition that has a particle size not greater than 2.5 mm, which does not contain seeds or peels from the tomato. The pulp boasts a lycopene concentration that is 5 to 15 times higher than that found in the original tomatoes. Additionally, the invention outlines an industrial process for obtaining tomato pulp and concentrate from tomato juice. It also provides a method for controlling the viscosity and lycopene concentration of tomato products by separating a portion of the pulp from the juice.
Another significant patent involves natural coloring products. This invention describes a red colorant formed of 500 to 3000 ppm of crystalline lycopene, primarily encapsulated by chromoplasts, with a soluble solid concentration below 5° Bx. These innovations showcase Hartal's commitment to improving food products through scientific advancements.
Career Highlights
Throughout his career, Dov Hartal has worked with several prominent companies in the food industry. Notable among these are Lycored Natural Products Industries Ltd. and Makhteshim Chemical Works Ltd. His work in these organizations has allowed him to apply his innovative ideas and contribute to the development of new products.
Collaborations
Hartal has collaborated with several professionals in his field, including Morris Zelkha and Yigal Raveh. These partnerships have likely played a role in the successful development and implementation of his patented technologies.
Conclusion
Dov Hartal is a distinguished inventor whose work in tomato processing technology has led to significant advancements in the industry. His innovative patents reflect his dedication to enhancing food quality and product efficiency. Hartal's contributions continue to influence the field and inspire future innovations.