Company Filing History:
Years Active: 1976-1978
Title: Innovations by Donald G Moore
Introduction
Donald G Moore is a notable inventor based in Glencoe, IL (US). He has made significant contributions to the field of microwave technology, holding a total of 12 patents. His work focuses on improving the efficiency and effectiveness of microwave ovens, particularly in the preparation and rethermalization of food items.
Latest Patents
Among his latest patents is a method of preparing food items for subsequent rethermalization. This invention features a control circuit for a microwave oven that utilizes a crystal rectifier. The rectifier responds to variations in the electromagnetic field within the oven cavity when items with different energy absorption or reflection characteristics are placed inside. The electric current generated by the crystal creates a ramp-type electrical signal, which is compared with a fixed reference voltage to control the termination of microwave power. This innovation also compensates for the nonlinear relationship between crystal current and the electromagnetic field level, as well as the initial temperature of the food item. Additionally, it allows for the physical shaping and partial shielding of individual food items to ensure they reach the desired condition at different time intervals.
Another significant patent by Moore is a method of automatically rethermalizing previously prepared food. Similar to his previous invention, this control circuit also employs a crystal rectifier to manage the microwave power based on the electromagnetic field variations. The design ensures that all food items can be brought to the desired condition effectively, regardless of their individual characteristics.
Career Highlights
Donald G Moore has had a successful career, working at Chemetron, where he has been able to apply his innovative ideas in practical settings. His contributions have not only advanced microwave technology but have also improved the overall cooking experience for consumers.
Collaborations
Moore has collaborated with fellow inventor William H Kuntz, further enhancing the scope of his innovations and contributing to the development of new technologies in the field.
Conclusion
Donald G Moore's work exemplifies the spirit of innovation in the realm of microwave technology. His patents reflect a deep understanding of the complexities involved in food preparation and rethermalization, making significant strides in enhancing the efficiency of microwave ovens. His contributions continue to impact the industry positively.