Company Filing History:
4 out of 645 
3 out of 155 
1 out of 112 
Years Active: 1986-2004
Title: The Innovative Journey of Donald E. Fritzsche
Introduction
Donald E. Fritzsche, based in Chicago Heights, IL, is a notable inventor whose contributions to modern cooking technology have garnered him a total of 8 patents. His innovations primarily focus on advancements in convection oven designs, enhancing their efficiency and usability for everyday cooking.
Latest Patents
Fritzsche's latest patents exemplify his ingenuity and commitment to improving culinary appliances. One of his significant inventions is a convection oven featuring multiple airflow patterns. This innovative design allows for controlled airflow states within the cooking chamber during a baking cycle, enabling versatile cooking options. The convection oven incorporates at least one reversible blower wheel that can be adjusted to vary speeds, ultimately creating distinct airflow patterns. Another noteworthy patent involves a high-pressure airflow and duct distribution system for convection ovens, designed to optimize airflow precision by adjusting individual nozzles extending from a duct into the cooking chamber.
Career Highlights
Throughout his career, Fritzsche has worked with prominent companies, including the Gas Research Institute and Hobart Corporation. His experience at these organizations has provided him with a unique understanding of engineering and culinary technology, allowing him to bridge the gap between innovation and practical application in cooking appliances.
Collaborations
Fritzsche's journey as an inventor has been complemented by collaborations with talented individuals such as James Timothy Cole and David W. Harter. These partnerships have fostered a creative environment where ideas could flourish, leading to the successful development of several patented technologies.
Conclusion
In summary, Donald E. Fritzsche's innovative spirit and dedication to enhancing cooking technology through multiple patents illustrate his significant impact on the industry. His most recent inventions not only demonstrate his engineering prowess but also contribute to a more efficient and enjoyable cooking experience for consumers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.