Patents Assigned to Chef Robotics, Inc.
  • Publication number: 20260225756
    Abstract: The method can include: determining image data; identifying a container using an object detector; and classifying a container state. The method can optionally include performing an action based on the container state classification. However, the method can additionally or alternatively include any other suitable elements. The method functions to detect and classify the state of bowls (i.e., complete/incomplete) to facilitate ingredient insertion into (unserved, ‘incomplete’) bowls along an assembly line.
    Type: Application
    Filed: March 27, 2026
    Publication date: August 6, 2026
    Applicant: Chef Robotics, Inc.
    Inventors: John Unkovic, Rajat Bhageria, Norberto A. Goussies, Clement Creusot, Somudro Gupta, Tom Achache, Luis Rayas, Vinny Senthil
  • Patent number: 12697737
    Abstract: The system can include: a base structure, a set of support elements, and/or any other suitable components. The system can optionally include a foodstuff bin and a force sensor. However, the system can additionally or alternatively include any other suitable set of components. The system functions to facilitate refilling of ingredients within foodstuff bins and/or replacement of foodstuff bins. Additionally or alternatively, the system can function to facilitate repeatable positioning of foodstuff bins within a workspace of the robotic arm and/or a robotic assembly module. Additionally or alternatively, the system can function to facilitate rapid calibration, servicing, and/or cleaning of foodstuff assembly modules.
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: August 4, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: Kody Brown, Rajat Bhageria, Weston Wahl, Xinyi Daniel Tang, Jamie Delton, Clement Creusot
  • Publication number: 20260208977
    Abstract: The multi-deposit end effector system 100 can include: a set of actuators 110; an optional set of utensil mating connectors 120; and a plurality of utensils 200. Each utensil can include: a set of scoops 210; a set of mechanical linkages 220; a set of ingressive elements 230; and/or any other suitable components. However, system 100 can additionally or alternatively include any other suitable set of components. The system functions to facilitate ingredient (e.g., foodstuffs) manipulation with the plurality of utensils. More preferably, the system can function to facilitate portioned ingredient picking and/or deposition (e.g., insertion at a target foodstuff container and/or placement location) using each utensil of the plurality of utensils.
    Type: Application
    Filed: March 16, 2026
    Publication date: July 23, 2026
    Applicant: Chef Robotics, Inc.
    Inventors: John Unkovic, Somudro Gupta, Rajat Bhageria, Luis Rayas, Kody Brown, Xinyi Daniel Tang, Weston Wahl, Clement Creusot
  • Patent number: 12678975
    Abstract: An end effector system can include: an optional actuator; an optional utensil mating connector; and a utensil. The utensil can include: a set of scoops; a set of mechanical linkages; a set of ingressive elements; and/or any other suitable components. However, the end effector system can additionally or alternatively include any other suitable set of components. The end effector system functions to facilitate picking of ingredients (e.g., foodstuffs), ingredient transformation, and/or ingredient insertion (e.g., at a target foodstuff container and/or placement location) via a grasp cavity of the utensil. Additionally or alternatively, the end effector system can function to shape a profile of ingredients (e.g., upon insertion). Additionally or alternatively, the end effector system can function to evacuate ingredients from the grasp cavity (e.g., clearing out ingredients adhering to the utensil).
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: July 14, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: Kody Brown, Xinyi Daniel Tang, Weston Wahl, Clement Creusot, Rajat Bhageria
  • Publication number: 20260183966
    Abstract: The method can include: receiving sensor measurements; maintaining an ingredient model for a foodstuff bin; determining a set of ingredient parameters; providing feedback based on the ingredient parameters; and/or any other suitable elements. The method can optionally include determining a refill event; and responding to a refill event. However, the method can additionally or alternatively include any other suitable elements. The method can function to facilitate automatic refill notifications at a human-machine interface (HMI) and/or can function to facilitate automatic control adjustments based on ingredient refill events. Additionally or alternatively, the method can function to facilitate provision of user feedback for key ingredient parameters, such as a remaining ingredient amount in a particular foodstuff bin, pick weight/volume statistics, via the HMI.
    Type: Application
    Filed: February 20, 2026
    Publication date: July 2, 2026
    Applicant: Chef Robotics, Inc.
    Inventors: Clement Creusot, Rajeev Sarvaria, Luis Rayas, Rajat Bhageria, Xiaoyi Chen
  • Publication number: 20260179237
    Abstract: The method can include: sampling images of a conveyor region S110; determining a set of patches S120; estimating a displacement for each patch S130; estimating a conveyor motion parameter(s) based on the patch displacement S140; and optionally performing an action based on the conveyor motion parameter S150. However, the method S100 can additionally or alternatively include any other suitable elements. The method S100 functions to estimate a set of conveyor motion parameters (e.g., conveyor speed). Additionally or alternatively, the method can function to enable dynamic control of an independent robotic assembly system(s) to accommodate conveyor motion changes.
    Type: Application
    Filed: February 12, 2026
    Publication date: June 25, 2026
    Applicant: Chef Robotics, Inc.
    Inventors: Norberto A. Goussies, Clement Creusot
  • Patent number: 12623636
    Abstract: The system can include an actuator; a set of links; and a foot. The automated stabilizer can optionally include a swivel (e.g., integrated into the foot); a support structure; and a wheel assembly. However, the automated stabilizer can additionally or alternatively include any other suitable set of components. The automated stabilizer preferably functions to at least partially support a robotic assembly module against an uneven floor surface. Additionally or alternatively, an automated stabilizer can function to enable (automatic) leveling of a robotic assembly system (e.g., aligning the vertical axis of the system with a weight vector).
    Type: Grant
    Filed: September 5, 2025
    Date of Patent: May 12, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: John Unkovic, Nicholas LaBounty, Rajat Bhageria
  • Patent number: 12617574
    Abstract: The method can include: determining image data; identifying a container using an object detector; and classifying a container state. The method can optionally include performing an action based on the container state classification. However, the method can additionally or alternatively include any other suitable elements. The method functions to detect and classify the state of bowls (i.e., complete/incomplete) to facilitate ingredient insertion into (unserved, ‘incomplete’) bowls along an assembly line.
    Type: Grant
    Filed: February 18, 2025
    Date of Patent: May 5, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: John Unkovic, Rajat Bhageria, Norberto A. Goussies, Clement Creusot, Somudro Gupta, Tom Achache, Luis Rayas, Vinny Senthil
  • Patent number: 12600580
    Abstract: The multi-deposit end effector system 100 can include: a set of actuators 110; an optional set of utensil mating connectors 120; and a plurality of utensils 200. Each utensil can include: a set of scoops 210; a set of mechanical linkages 220; a set of ingressive elements 230; and/or any other suitable components. However, system 100 can additionally or alternatively include any other suitable set of components. The system functions to facilitate ingredient (e.g., foodstuffs) manipulation with the plurality of utensils. More preferably, the system can function to facilitate portioned ingredient picking and/or deposition (e.g., insertion at a target foodstuff container and/or placement location) using each utensil of the plurality of utensils.
    Type: Grant
    Filed: April 22, 2025
    Date of Patent: April 14, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: John Unkovic, Somudro Gupta, Rajat Bhageria, Luis Rayas, Kody Brown, Xinyi Daniel Tang, Weston Wahl, Clement Creusot
  • Patent number: 12583127
    Abstract: The method can include: receiving sensor measurements; maintaining an ingredient model for a foodstuff bin; determining a set of ingredient parameters; providing feedback based on the ingredient parameters; and/or any other suitable elements. The method can optionally include determining a refill event; and responding to a refill event. However, the method can additionally or alternatively include any other suitable elements. The method can function to facilitate automatic refill notifications at a human-machine interface (HMI) and/or can function to facilitate automatic control adjustments based on ingredient refill events. Additionally or alternatively, the method can function to facilitate provision of user feedback for key ingredient parameters, such as a remaining ingredient amount in a particular foodstuff bin, pick weight/volume statistics, via the HMI.
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: March 24, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: Clement Creusot, Rajeev Sarvaria, Luis Rayas, Rajat Bhageria, Xiaoyi Chen
  • Patent number: 12579667
    Abstract: The method can include: sampling images of a conveyor region S110; determining a set of patches S120; estimating a displacement for each patch S130; estimating a conveyor motion parameter(s) based on the patch displacement S140; and optionally performing an action based on the conveyor motion parameter S150. However, the method S100 can additionally or alternatively include any other suitable elements. The method S100 functions to estimate a set of conveyor motion parameters (e.g., conveyor speed). Additionally or alternatively, the method can function to enable dynamic control of an independent robotic assembly system(s) to accommodate conveyor motion changes.
    Type: Grant
    Filed: October 31, 2023
    Date of Patent: March 17, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: Norberto A. Goussies, Clement Creusot
  • Publication number: 20260061973
    Abstract: The system can include an actuator; a set of links; and a foot. The automated stabilizer can optionally include a swivel (e.g., integrated into the foot); a support structure; and a wheel assembly. However, the automated stabilizer can additionally or alternatively include any other suitable set of components. The automated stabilizer preferably functions to at least partially support a robotic assembly module against an uneven floor surface. Additionally or alternatively, an automated stabilizer can function to enable (automatic) leveling of a robotic assembly system (e.g., aligning the vertical axis of the system with a weight vector).
    Type: Application
    Filed: September 5, 2025
    Publication date: March 5, 2026
    Applicant: Chef Robotics, Inc.
    Inventors: John Unkovic, Nicholas LaBounty, Rajat Bhageria
  • Patent number: 12552036
    Abstract: The method S100 can include: providing bowls within the workspace based on the assembly context S105; sampling sensor data for the workspace S110; detecting bowls based on the sensor data S120; determining a labeled training dataset S130; and training a classifier for the assembly context S140. However, the method S100 can additionally or alternatively include any other suitable elements.
    Type: Grant
    Filed: October 11, 2023
    Date of Patent: February 17, 2026
    Assignee: Chef Robotics, Inc.
    Inventors: Norberto A. Goussies, Clement Creusot, Rajat Bhageria
  • Publication number: 20250326591
    Abstract: The multi-deposit end effector system 100 can include: a set of actuators 110; an optional set of utensil mating connectors 120; and a plurality of utensils 200. Each utensil can include: a set of scoops 210; a set of mechanical linkages 220; a set of ingressive elements 230; and/or any other suitable components. However, system 100 can additionally or alternatively include any other suitable set of components. The system functions to facilitate ingredient (e.g., foodstuffs) manipulation with the plurality of utensils. More preferably, the system can function to facilitate portioned ingredient picking and/or deposition (e.g., insertion at a target foodstuff container and/or placement location) using each utensil of the plurality of utensils.
    Type: Application
    Filed: April 22, 2025
    Publication date: October 23, 2025
    Applicant: Chef Robotics, Inc.
    Inventors: John Unkovic, Somudro Gupta, Rajat Bhageria, Luis Rayas, Kody Brown, Xinyi Daniel Tang, Weston Wahl, Clement Creusot
  • Publication number: 20250319606
    Abstract: A method can include: receiving imaging data; identifying containers using an object detector; scheduling insertion based on the identified containers; and optionally performing an action based on a scheduled insertion. However, the method can additionally or alternatively include any other suitable elements. The method functions to schedule insertion for a robotic system (e.g., ingredient insertion of a robotic foodstuff assembly module). Additionally or alternatively, the method can function to facilitate execution of a dynamic insertion strategy; and/or facilitate independent operation of a plurality of robotic assembly modules along a conveyor line.
    Type: Application
    Filed: June 27, 2025
    Publication date: October 16, 2025
    Applicant: Chef Robotics, Inc.
    Inventors: Clement Creusot, Rajat Bhageria, Norberto A. Goussies, Luis Rayas, Xiaoyi Chen
  • Patent number: 12440990
    Abstract: The system 100 can include a robotic assembly system 110 and a set of barriers 120. The robotic assembly system can include a robot arm, a frame, an optional utensil, an optional bin, and/or any other suitable components. However, the system 100 can additionally or alternatively include any other suitable set of components. The system 100 functions to facilitate robotic assembly of items/ingredients (e.g., in an assembly line environment). Additionally or alternatively, the system 100 can function to guard robotic assembly components during operation. Additionally or alternatively, the system 100 can function to mitigate the influence of a robotic assembly system on surrounding workers (e.g., in an assembly line environment).
    Type: Grant
    Filed: June 14, 2023
    Date of Patent: October 14, 2025
    Assignee: Chef Robotics, Inc.
    Inventors: Kody Brown, Weston Wahl, Xinyi Daniel Tang, Joseph Hartnagle, Rajat Bhageria, Clement Creusot
  • Publication number: 20250263189
    Abstract: The method can include: determining image data; identifying a container using an object detector; and classifying a container state. The method can optionally include performing an action based on the container state classification. However, the method can additionally or alternatively include any other suitable elements. The method functions to detect and classify the state of bowls (i.e., complete/incomplete) to facilitate ingredient insertion into (unserved, ‘incomplete’) bowls along an assembly line.
    Type: Application
    Filed: February 18, 2025
    Publication date: August 21, 2025
    Applicant: Chef Robotics, Inc.
    Inventors: John Unkovic, Rajat Bhageria, Norberto A. Goussies, Clement Creusot, Somudro Gupta, Tom Achache, Luis Rayas, Vinny Senthil
  • Patent number: D1085811
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: July 29, 2025
    Assignee: Chef Robotics, Inc.
    Inventors: Rajat Bhageria, Xinyi Daniel Tang, Kody Brown
  • Patent number: D1093083
    Type: Grant
    Filed: April 8, 2025
    Date of Patent: September 16, 2025
    Assignee: Chef Robotics, Inc.
    Inventors: Xinyi Daniel Tang, John Unkovic, Rajat Bhageria, Kody Brown
  • Patent number: D1094014
    Type: Grant
    Filed: April 8, 2025
    Date of Patent: September 23, 2025
    Assignee: Chef Robotics, Inc.
    Inventors: Xinyi Daniel Tang, John Unkovic, Rajat Bhageria, Kody Brown