Company Filing History:
3 out of 427 
2 out of 22 
1 out of 832,761 Years Active: 1987-2002
Title: Innovations of Gunnard Kenneth Jacobson
Introduction
Gunnard Kenneth Jacobson is a notable inventor based in Brown Deer, Wisconsin. He has made significant contributions to the field of biotechnology, particularly in the cultivation of yeast strains for animal feed applications. With a total of 6 patents, Jacobson's work focuses on enhancing the nutritional value of animal feeds through innovative methods.
Latest Patents
Jacobson's latest patents include the development of astaxanthin over-producing strains of Phaffia rhodozyma. These strains are capable of producing greater than 3,000 ppm astaxanthin based on dry yeast solids when cultivated in a nutrient medium of at least 1,500 liters. The cultivation process involves techniques such as exposing yeast cells to low-intensity light and utilizing a combination of rapidly and slowly metabolized energy sources. The incorporation of these yeast cells into animal feeds, especially for salmonid fishes, enhances the red pigmentation of these animals and the products derived from them.
Career Highlights
Throughout his career, Jacobson has worked with prominent companies such as Archer Daniels Midland Company and Universal Foods Corporation. His experience in these organizations has contributed to his expertise in fermentation and biotechnology.
Collaborations
Jacobson has collaborated with notable individuals in his field, including Setsuko Omata Jolly and Joseph James Sedmak. These collaborations have furthered his research and development efforts in yeast cultivation and animal nutrition.
Conclusion
Gunnard Kenneth Jacobson's innovative work in the biotechnology sector has led to significant advancements in animal feed production. His contributions continue to impact the industry positively, showcasing the importance of innovation in enhancing animal nutrition.