Patents by Inventor Zhengxu He

Zhengxu He has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11805941
    Abstract: An automatic cooking system includes a computer system that stores recipes, cooking stations each comprising a cookware that can cook food ingredients therein to produce a first cooked food, wherein the computer system can assign and schedule a plurality of dishes to be cooked at the cooking stations, containers configured to hold food ingredients, mini vehicles each carrying containers of food ingredients, wherein the computer system can control at least some of movements of the mini vehicles in accordance to the recipes, a loading apparatus configured to load containers of food ingredients to the mini vehicles, and a dispensing apparatus that can dispense food ingredients from containers to a cookware.
    Type: Grant
    Filed: October 3, 2020
    Date of Patent: November 7, 2023
    Inventor: Zhengxu He
  • Patent number: 11760378
    Abstract: A vehicle comprises: a first support component and a second support component which may rotate relative to each other; a first drive wheel which is rotatable relative to the first support component; a second drive wheel which is rotatable relative to the second support component; a first universal wheel mounted on the first support component; and a second universal wheel mounted on the second support component. The vehicle further comprises motors, sensors, and a computer.
    Type: Grant
    Filed: October 23, 2021
    Date of Patent: September 19, 2023
    Inventor: Zhengxu He
  • Patent number: 11717115
    Abstract: The present application firstly discloses a cooking system including a second cooking apparatus and a first cooking apparatus, which is used to deep fry or boil a food or food ingredients. A semi-cooked food is produced in the first cooking apparatus and is used as an ingredient in the second cooking apparatus. The cooking apparatuses work together to produce a cooked food.
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: August 8, 2023
    Inventor: Zhengxu He
  • Patent number: 11641981
    Abstract: The present application discloses an automated cooking apparatus that includes a cooking container to contain or otherwise hold food or food ingredients and a stirring motion mechanism to move the cooking container by fast speed yet points on the internal surface of the container are displaced by properly small distance. The stirring motion mechanism may comprise one or more kinematic mechanisms or pairs, each comprising a first mating part and a second mating part whose movement is constrained relative the first mating part, wherein the first mating part is connected to the cooking container.
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: May 9, 2023
    Inventor: Zhengxu He
  • Patent number: 11641980
    Abstract: A cooking system comprises: a cooking container; a stirring motion mechanism configured to produce a motion in the cooking container as to stir, mix or distribute the food or food ingredients held in the cooking container; ingredient containers to contain food ingredients; an dispensing apparatus to turn an ingredient container to dispense the food ingredients from the ingredient container to the cooking container; a transfer apparatus to transfer an ingredient container; food containers to hold cooked foods; a cooking container unloading mechanism to turn the cooking container to dispense cooked food from the cooking container to a food container; a receiving apparatus to hold food containers; a transfer apparatus to transfer a food container; a cyclic transport apparatus configured to transport food containers; a lid; and, a cleaning apparatus to clean the cooking container.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: May 9, 2023
    Inventor: Zhengxu He
  • Patent number: 11579621
    Abstract: The present application discloses an automated restaurant comprising: a kitchen; a customer-tracking area comprising a dining area; and a plurality of vehicles. The kitchen comprises a storage apparatus to store ingredient containers, a transfer apparatus to move ingredient containers, and one or more cooking stations. Each vehicle is configured to move one or more food containers from cooking stations to dining tables. A tracking system comprises cameras, lidars, etc., which are fixedly mounted. The tracking system can dynamically map out the fixtures, humans and vehicles in the restaurant. Information from the tracking system is used to control the motion of the vehicles. The tracking system can dynamically track the positions of customers in the customer-tracking area, so that foods ordered by specific customers may be automatically sent by vehicles to the customers' locations.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: February 14, 2023
    Inventor: Zhengxu He
  • Patent number: 11410250
    Abstract: The present application discloses an automated restaurant comprising: a kitchen; a customer-tracking area comprising a dining area; and a plurality of vehicles. The kitchen comprises a storage apparatus to store ingredient containers, a transfer apparatus to move ingredient containers, and one or more cooking stations. Each vehicle is configured to move one or more food containers from cooking stations to dining tables. A tracking system comprises video cameras, lidars, etc., which are fixedly mounted. The tracking system can dynamically map out the fixtures, humans and vehicles in the restaurant. Information from the tracking system is used to control the motion of the vehicles. The tracking system can dynamically track the positions of customers in the customer-tracking area, so that foods ordered by specific customers may be automatically sent by vehicles to the customers' locations.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: August 9, 2022
    Inventor: Zhengxu He
  • Patent number: 11363916
    Abstract: The present application discloses an automated kitchen system comprising a first computer and a plurality of second computers which are connected so that the first computer may communicate with any of the second computers.
    Type: Grant
    Filed: November 5, 2018
    Date of Patent: June 21, 2022
    Inventor: Zhengxu He
  • Patent number: 11330929
    Abstract: The present application discloses an automated kitchen system comprising: a ingredient containers each configured to contain or store food ingredients; caps configured to close on the ingredient containers; a storage apparatus; a cap opening apparatus; a first transfer apparatus configured to move a capped ingredient container to the cap opening apparatus; a cyclic transport apparatus; a transfer apparatus configured to move an ingredient container from the location of cap opening apparatus; and a plurality of cooking systems, etc.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: May 17, 2022
    Inventor: Zhengxu He
  • Publication number: 20220031123
    Abstract: The present application firstly discloses a cooking system comprising two cooking apparatuses, each capable of producing a cooked food from food or food ingredient(s). The first cooking apparatus comprises a plurality of microwave ovens which can be moved by an intermittent motion mechanism or a transport system. The second cooking apparatus comprises a cookware and a motion mechanism to move the cookware to dispense a cooked food to a food container. A semi-cooked food is produced by a microwave oven of the first cooking apparatus and is used as an ingredient in the second cooking apparatus to produce cooked food.
    Type: Application
    Filed: July 23, 2021
    Publication date: February 3, 2022
    Inventor: Zhengxu He
  • Publication number: 20220031122
    Abstract: The present application firstly discloses a cooking system including a second cooking apparatus and a first cooking apparatus, which is used to deep fry or boil a food or food ingredients. A semi-cooked food is produced in the first cooking apparatus and is used as an ingredient in the second cooking apparatus. The cooking apparatuses work together to produce a cooked food.
    Type: Application
    Filed: October 15, 2020
    Publication date: February 3, 2022
    Inventor: Zhengxu He
  • Patent number: 11194341
    Abstract: The present application discloses a vehicle. The vehicle comprises: a first support component and a second support component which may rotate relative to each other; a first drive wheel which is rotatable relative to the first support component; a second drive wheel which is rotatable relative to the second support component; a first universal wheel mounted on the first support component; and a second universal wheel mounted on the second support component. If the vehicle is placed on a horizontal floor and if both drive wheels touch the horizontal floor, then the axis of the first drive wheel and the axis of the second drive wheel may be contained or nearly contained in a vertical plane. The vehicle further comprises motors, sensors and a computer.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: December 7, 2021
    Inventor: Zhengxu He
  • Publication number: 20210321822
    Abstract: The present application discloses a cooking system comprising more than one cooking apparatuses, each capable of cooking a food. A first cooking apparatus can boil or deep fry food or food ingredients to produce a semi-cooked food. The semi-cooked food may be cooked or mixed in a second cooking. The cooking apparatuses work together to produce cooked foods. A computer system is used to control the cooking system.
    Type: Application
    Filed: October 14, 2020
    Publication date: October 21, 2021
    Inventor: Zhengxu He
  • Publication number: 20210321825
    Abstract: A cooking system comprising two or more cooking apparatuses, each capable of cooking a food from one or more foods and/or one or more food ingredients. A semi-cooked food is produced in a first cooking apparatus and is used as an ingredient in a second cooking apparatus. The cooking apparatuses work together to produce cooked food from food or food ingredients. A computer system is used to control the cooking system.
    Type: Application
    Filed: April 18, 2021
    Publication date: October 21, 2021
    Inventor: Zhengxu He
  • Patent number: 11096514
    Abstract: The present application discloses an automated kitchen system comprising: a plurality of ingredient containers and caps; a storage apparatus; a first transfer apparatus configured to move capped containers in the storage apparatus to a location at a cap opening apparatus as to remove the cap from the ingredient container; a cyclic transfer apparatus; a second transfer apparatus configured to move an uncapped ingredient container to the cyclic transfer apparatus. The automated kitchen system further comprises one or more cooking systems, where each cooking system comprises: a cooking apparatus comprising a cooking container and a stirring mechanism; an unloading apparatus to unload food ingredients; a transfer apparatus to move an ingredient container from the cyclic transfer apparatus to a position at the unloading mechanism.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: August 24, 2021
    Inventor: Zhengxu He
  • Patent number: 11039714
    Abstract: An automated cooking apparatus includes a computer system configured to store a recipe and a cooking apparatus that includes: a frying pan that can hold food ingredients, a heater that can heat the frying pan under the control of the computer system based on the recipe, an exterior body that can hold the frying pan and the heater, and a lid that can keep food ingredients in the frying pan while the food ingredients are stirred and mixed during cooking. A lid-movement mechanism can open and close the lid under the control of the computer system. A transport mechanism can move the frying pan and the cooking apparatus, under the control of the computer system, to mix, stir, or distribute the food ingredients in the frying pan to produce a cooked food.
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: June 22, 2021
    Inventor: Zhengxu He
  • Patent number: 10980372
    Abstract: The present application discloses an automated cooking apparatus that includes a holder configured to hold a container of food or food ingredients, one or more first kinematic pairs, each comprising a first mating part and a second mating part, wherein the first mating part is connected to the holder; a motion mechanisms that can move the second mating parts of the one or more kinematic pairs; and a driver or controller configured to drive or control the motion mechanism to produce a movement of properly fast speed so that a center point on the internal surface of the container is displaced by properly small distance. The first kinematic pairs and the motion mechanisms in combination can move the holder and the cooking pan to produce fast enough acceleration in the container.
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: April 20, 2021
    Inventor: Zhengxu He
  • Publication number: 20210052114
    Abstract: The present application discloses an automated cooking system including: a cooking apparatus comprising a cooking container and a stirring motion mechanism configured to produce a motion in the cooking container as to stir, mix or distribute the food or food ingredients held in the cooking container; ingredient containers to store food ingredients; an dispensing apparatus to dispense the food ingredients from an ingredient container into the cooking container; food containers to hold a cooked food; an unloading motion mechanism to turn the cooking container to dispense cooked food from the cooking container to a food container; a transfer apparatus configured to grip and move a food container; a food container transport system; a liquid dispensing apparatus to dispense liquid ingredients into the cooking container; and a cleaning apparatus; and a computer system with algorithms to control these mechanisms and apparatuses.
    Type: Application
    Filed: October 13, 2020
    Publication date: February 25, 2021
    Inventor: Zhengxu He
  • Patent number: 10869575
    Abstract: The present application discloses an automated cooking system comprising: a cooking apparatus comprising a cooking container and a stirring motion mechanism configured to produce a motion in the cooking container; ingredient containers; an dispensing apparatus to dispense the food ingredients from an ingredient container into the cooking container; a transfer apparatus to move an ingredient container; food canisters; a cooking container unloading mechanism to dispense cooked food from the cooking container to a food container; a receiving apparatus to hold a plurality of food containers; a transfer apparatus to move a food container; a cyclic transport apparatus configured to move food containers; a lid apparatus; and, a cleaning apparatus to wash or otherwise clean the cooking container after a cooked food is produced. A computer system with algorithms is configured to control these mechanisms and apparatuses.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: December 22, 2020
    Inventor: Zhengxu He
  • Publication number: 20200375405
    Abstract: The present application discloses a scalable automated kitchen system comprising: ingredient containers configured to contain or otherwise hold food ingredients wherein some ingredient containers may be closed by lids such as caps; storage room configured to store ingredient containers; lid opening apparatus configured to remove a lid from a closed container; transfer apparatus configured to move a closed ingredient container from storage area to the lid opening apparatus; cooking stations configured to cook food; a transport system comprising rail tracks and vehicles moving on the rail tracks configured to transport ingredient containers, stopping mechanisms, charging mechanisms, and track switch mechanisms. The automated kitchen system can save labor cost and can produce cooked food of consistent quality.
    Type: Application
    Filed: August 20, 2020
    Publication date: December 3, 2020
    Inventor: Zhengxu He