The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Apr. 25, 2023
James F. Kramer, Foster City, CA (US);
James F. Kramer, Foster City, CA (US);
Abstract
An active foodware system senses food characteristics, such as weight, calories, and other nutrition. Dining dishes are removably mated with dish holders supported by a mechanical structure having visual stimulating, sensing, and wireless communication components. A visual stimulating component emits light from a dining dish. The mechanical structure protects the components and circuitry from liquid. The system may include a camera. Other components may provide data processing, auditory and haptic stimuli, wireless power, temperature sensing, and heating of food. Data related to the food is displayed on a visual stimulating component of a computer or mobile communication device, such as a mobile phone or tablet computer. The data may also be sent to the internet. Computer software displays nutrition information on the visual stimulating component, which may be displayed before, during, and/or after dining. Computer software may also provide visual and auditory encouragement for children to eat.