This inventor holds 1 USPTO granted patent and 4 published patent applications and 1 EPO patent. Top assignee: Cargill Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Guifang Chang - Innovator in Food Technology
Introduction: Guifang Chang is a prominent inventor based in Shanghai, China. She is currently employed at Cargill Inc., where she focuses on developing innovative food products. Although she has not yet been granted any patents, her contributions to the field of food technology are noteworthy.
Latest Patent Applications: Guifang Chang has submitted several patent applications that showcase her inventive spirit. One of her latest applications is for a meat substitute product, which involves an emulsified oil containing 15% to 40% oil, 55% to 75% water, and 2% to 10% emulsion-stabilizer. This invention aims to improve the texture and organoleptic properties of vegetarian ground meat substitutes, which can be shaped into various forms such as burgers, patties, meatballs, nuggets, or sausages. Another significant application is for a non-dairy creamer composition, which includes a triglyceride composition made up of three ingredients. The first two ingredients account for 65wt % to 80wt % of the composition, while the third ingredient comprises 20wt % to 35wt %. Each ingredient is carefully selected to ensure low MCPD and GE content, making it a healthier option.
Conclusion: Guifang Chang is an innovative inventor whose work in food technology has the potential to impact the industry significantly. Her latest patent applications reflect her commitment to creating healthier and more sustainable food alternatives.