Patents Examined by Kevin Guanhua Wen
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Patent number: 12259140Abstract: A baking oven has a baking oven muffle, on which at least one pull-out guide is arranged. Each pull-out guide has a stationary guide rail and a movable running rail, wherein one or two side grids with at least one receptacle for a cooking good carrier is or are held on the running rail. The carrier is arranged between two of the side grids.Type: GrantFiled: March 5, 2019Date of Patent: March 25, 2025Assignee: Paul Hettich GmbH & Co. KGInventors: Daniel Rehage, Johann Braun, Johann-Sebastian Lessmann, Christian Redikop
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Patent number: 12251048Abstract: A system is disclosed for automatically preparing meals according to a selected recipe.Type: GrantFiled: August 2, 2018Date of Patent: March 18, 2025Assignee: CHEF JASPER INC.Inventor: Gunnar Grass
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Patent number: 12245625Abstract: A longitudinally movable infeed mechanism that allows for variations in the effective length of a peeler that uses rotating rolls to clean, peel or otherwise treat the exterior of objects, such as potatoes. The infeed mechanism has a surface, which can be the upwardly-facing surface of a conveyor belt, that conveys or is part of a structure that conveys the objects into the peel bed. A terminal end of the surface may move longitudinally parallel to the rolls, and may have a wall that prevents objects from moving past it. Thus, movement of the terminal end and wall defines the effective peel bed length and restricts the objects to that peel bed, permitting variation in amount of peeling by movement of the infeed mechanism.Type: GrantFiled: April 2, 2020Date of Patent: March 11, 2025Assignee: Vanmark Equipment, LLCInventors: Kyle V. Huck, Chris L. Hudson, Alexander C. Herzberg
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Patent number: 12246394Abstract: An optical resonator of wavelength beam combining type, includes: a laser diode array having a plurality of laser elements arranged along a predetermined direction and configured to emit light beams having wavelengths different from one another; a diffraction grating that diffracts the light beam emitted from each of the laser elements at a diffraction angle corresponding to the wavelength of the light beam; an output coupler that reflects a part of the light beam diffracted by the diffraction grating toward each of the laser elements; and an optical system provided between the laser diode array and the diffraction grating and configured to align the light beams emitted from the laser elements with one another; wherein the optical system includes a first lens element having a negative power only in the predetermined direction and a second lens element having a positive power only in the predetermined direction.Type: GrantFiled: August 5, 2021Date of Patent: March 11, 2025Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventor: Kouki Ichihashi
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Patent number: 12250759Abstract: A cooking apparatus includes: a working coil, an inverter including a plurality of switching elements and configured to apply, by operating the plurality of switching elements, a resonant current of a predetermined frequency to the working coil, a phase detector configured to detect a phase difference between the resonant current and a voltage applied to an output terminal of the inverter, and a controller configured to calculate, based on the detected phase difference, a temperature of a target object that is placed above the working coil.Type: GrantFiled: December 9, 2020Date of Patent: March 11, 2025Assignee: LG Electronics Inc.Inventors: Dooyong Oh, Seungbok Ok, Kyunghoon Jung, Byeongwook Park
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Patent number: 12233478Abstract: Laser additive manufacturing apparatus, systems, and methods for the fabrication of high quality freeform high value structures. The apparatus, systems, and methods utilize a material powder having varying particle size and shape as raw material. It can also be adopted to use a wire as the feed material.Type: GrantFiled: October 1, 2019Date of Patent: February 25, 2025Assignee: Lawrence Livermore National Security, LLCInventor: Stavros G. Demos
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Patent number: 12232241Abstract: A method for controlling an induction heating device includes acquiring a temperature value of a high-power working coil, when an absolute value of a difference between a first final driving frequency of a first working coil and a second final driving frequency of a second working coil is equal to or greater than a predetermined noise avoidance value and when a final driving frequency of a low-power working coil differs from a target frequency of the low-power working coil, determining whether the temperature value satisfies a predetermined output change condition, setting a required power value of the high-power working coil to a predetermined minimum power value when the temperature value satisfies the output change condition, and determining the first final driving frequency of the first working coil and the second final driving frequency of the second working coil again.Type: GrantFiled: October 5, 2020Date of Patent: February 18, 2025Assignee: LG ELECTRONICS INC.Inventors: Hanna Kim, Kyelyong Kang
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Patent number: 12207764Abstract: A fryer includes a controller that can perform a first cooking mode and second cooking mode. In the first cooking mode, an object to be cooked is cooked by controlling the pulse combustor with a prescribed first heat quantity when the cooking oil contained in the oil bath is in a prescribed first oil amount, and the object to be cooked is in a prescribed first rated amount. In the second cooking mode, an object to be cooked is cooked by controlling the pulse combustor with a prescribed second heat quantity larger than the first heat quantity when the cooking oil is a prescribed second oil amount larger than the first oil amount, and the object to be cooked is in a prescribed second rated amount larger than the first rated amount.Type: GrantFiled: July 10, 2019Date of Patent: January 28, 2025Assignee: PALOMA RHEEM HOLDINGS CO., LTD.Inventor: Hideki Kijimoto
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Patent number: 12207754Abstract: Exemplary embodiments herein provide a device for finish roasting and brewing primary roasted and ground coffee beans. Preferably a pod handle assembly contains the primary roasted and ground coffee beans and removably connects with a roaster brewer assembly which performs both a roasting phase of hot air followed by a brewing phase of hot water and/or steam. A user selection dial (or other input) allows a user to select a desired roast level, preferably from very light to very dark. The pod handle assembly can be filled manually by the user, or pre-filled pods which already contain the primary roasted and ground beans may be used. Airflow from a fan should preferably be directed through a heating assembly before contacting the ground coffee beans and exiting through an aperture at the bottom of the pod handle assembly.Type: GrantFiled: May 8, 2019Date of Patent: January 28, 2025Assignee: New Roast Coffee Holdings LLCInventor: Kate Hay
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Patent number: 12213235Abstract: A wireless power transmission apparatus for induction heating includes: a working coil that is configured to change operation based on selection of a mode of operation from among a plurality of operating modes, the plurality of operating modes including a wireless power transmission mode configured to wirelessly transmit power and a heating mode configured to heat one or more objects, an inverter that is configured to output, to the working coil, current at an operation frequency, and a controller. The controller is configured to detect a target object, and determine, in the wireless power transmission mode, whether the target object is (i) a device from among a first group of devices including a device with a reception coil or (ii) an induction heating device.Type: GrantFiled: February 26, 2021Date of Patent: January 28, 2025Assignee: LG Electronics Inc.Inventors: Hyunwook Moon, Euisung Kim, Yangkyeong Kim
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Patent number: 12188101Abstract: A method for manufacturing at least one portion of a part using successive deposition of layers, involving the steps of: a) depositing a first layer of a molten metal on a substrate such that a first metal strip is formed on the substrate; b) depositing a second layer of a molten metal on the first strip such that a second metal strip is formed on the first strip; and c) repeating steps a) and then b) for each new metal layer to be deposited on a preceding strip until the at least one portion of the part has been formed. The method may further include step d) compressing the formed bead after performing n instances of step c), n being greater than or equal to 1. The step of compressing the formed bead may be performed before the complete cooling of said bead.Type: GrantFiled: February 17, 2017Date of Patent: January 7, 2025Assignee: SAFRANInventors: Daniel Cornu, Jawad Badreddine, Vincent Dessoly
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Patent number: 12186839Abstract: A metal laminating and modeling method includes a first inclination angle modeling step including a first inclination step of setting a table on which the metal layers are to be formed at a first table inclination angle and setting a welding torch at a first torch inclination angle and a first welding step of forming a weld bead that becomes a part of the modeled object by arc welding with the welding torch and a second inclination angle modeling step including a second inclination step of inclining the table at a second table inclination angle that is larger than the first table inclination angle and setting the welding torch at a second torch inclination angle and a second welding step of forming the weld bead.Type: GrantFiled: February 18, 2021Date of Patent: January 7, 2025Assignees: MITSUBISHI HEAVY INDUSTRIES COMPRESSOR CORPORATION, Yamazaki Mazak CorporationInventors: Yasunori Sakai, Kazuhiro Ishibashi, Yasuyuki Tanaka, Atsushi Suzuki, Seigo Ouchi
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Patent number: 12181155Abstract: The present invention is a cooking oven for foodstuffs, comprising: a cooking chamber, wherein foodstuffs can be placed for being cooked, having a bottom wall provided with a first cooking chamber outlet positioned in such a way to receive grease collected in the bottom wall; a grease conduit configured for draining grease from the cooking chamber, wherein the first cooking chamber outlet is fluidly connected to the grease conduit; a heating device configured for heating the internal of the cooking chamber; and a vapour outlet duct configured for discharging vapour from the cooking chamber. The bottom wall of the cooking chamber is further provided with a second cooking chamber outlet, distinct from the first cooking chamber outlet and fluidly connected to the vapour outlet duct.Type: GrantFiled: February 21, 2020Date of Patent: December 31, 2024Assignee: Electrolux Professional S.P.A.Inventors: Davide Pelliccia, Michele Simonato, Mirko Sfreddo, Fabio Burlon, Denis Marson, Franco Tassan Mangina, Alberto Foda, Antonio Asquini, Riccardo Furlanetto
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Patent number: 12150590Abstract: Embodiments of a cooking station having a main body and a griddle with a hood pivotably coupled to the griddle are provided. The hood is pivotably moveable between closed and fully open positions. Further, the hood is removable from the griddle to be positioned, for example, along a rear side of the main body in a low-profile position such that the hood may be suspended from the griddle with a hook structure.Type: GrantFiled: April 9, 2021Date of Patent: November 26, 2024Assignee: North Atlantic Imports, LLCInventors: Tyler J. Fullmer, Mauricio J. Escobedo, Michael R. Giebel, Paul J. Simon
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Patent number: 12144455Abstract: A machine for preparing beverages includes at least one tank for the water, fluidly connected, by means of a circuit, to a filtering container suitable to contain an aromatic mixture to be brewed, a pump to feed the water from said tank to said circuit, a heating device to heat the water in transit, and a control and command unit functionally connected to a user interface comprising commands suitable to select the characteristics of said beverage to be prepared.Type: GrantFiled: November 23, 2018Date of Patent: November 19, 2024Assignee: DE' LONGHI APPLIANCES S.R.L. CON UNICO SOCIOInventors: Giuseppe De' Longhi, Gianpaolo Trevisan, Renzo Mazzon
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Patent number: 12140314Abstract: Pellet grills and associated methods of operation are disclosed. An example pellet grill includes a lid, a cooking chamber, an engine, and one or more processors. The lid is movable between a closed position and an open position. The engine is configured to output heat to the cooking chamber. The one or more processors are configured to detect a closing movement of the lid. In response to detecting the closing movement, the one or more processors are configured to command the engine to operate in an increased output mode that increases the heat output of the engine.Type: GrantFiled: July 12, 2023Date of Patent: November 12, 2024Assignee: Weber-Stephen Products LLCInventors: Brian Donnelly, Ryan P. Lundberg, David Jonathan Eckhardt
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Patent number: 12144084Abstract: According to various embodiments, an electronic device attachable to and detachable from a side of a cooking vessel that is heated based on a magnetic field generated from an induction cooktop includes: a magnetic harvester circuit configured to generate electric energy based on the magnetic field generated from the induction cooktop based on the electronic device being attached to the side of the cooking vessel; a temperature sensor configured to be driven based on the electric energy and configured to detect a temperature; and a communication circuit configured to transmit the temperature to the induction cooktop.Type: GrantFiled: September 24, 2020Date of Patent: November 12, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Cheonyong Lim, Daehyun Kim, Sungbum Park, Youngho Ryu, Kyungwoo Lee
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Patent number: 12122216Abstract: A heater device includes a contact determination unit for determining contact or non-contact of an object based on a change in capacitance between a plurality of electrodes. The contact determination unit is configured to determine (i) the contact of the object in response to a determination that the change in capacitance between the plurality of electrodes per predetermined unit time is a change in one direction and equal to or larger than a first determination threshold value. The contact determination unit is configured to determine (ii) the non-contact of the object in response to a determination that the change in capacitance between the plurality of electrodes per predetermined unit time is a change in a direction opposite to the one direction and equal to or larger than a second determination threshold value.Type: GrantFiled: March 23, 2021Date of Patent: October 22, 2024Assignee: DENSO CORPORATIONInventor: Kimitake Ishikawa
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Patent number: 12121183Abstract: A pot lid assembly comprises a pot lid, an electric motor assembly and a mixing apparatus. The electric motor assembly is fixed to the pot lid. The mixing apparatus includes a stirring rod and a plurality of stirring vanes. The electric motor assembly includes an electric motor. The electric motor includes a rotary shaft operatively connected with the stirring rod so that the electric motor can cause the stirring rod to rotate. The pot lid is configured to cover the pot body to form a closed cooking space. When the pot lid is removed from the pot body, the rotary shaft is disengaged from the stirring rod, and the mixing apparatus can stand in the cooking space of the pot body, with the stirring vanes serving as a support. The mixing apparatus remains in the cooking space of the pot body after the removal of the pot lid.Type: GrantFiled: June 1, 2021Date of Patent: October 22, 2024Assignee: IB APPLIANCES US HOLDINGS LLCInventors: Yude Han, Yi Qin, Jiwei Wang
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Patent number: 12120804Abstract: In a method for treating food in a food handling device with a parameter configuration a measured value distribution of a surface property of the food is determined after expiration of the period of time by means of a sensor. A pattern of change is calculated from a comparison of the p-th measured value distribution with a measured value distribution determined previously. An assessment value Bq which represents a difference between a deviation of a target distribution from the measured value distribution and a deviation of the target distribution from a prediction pattern is calculated for all patterns of change stored hitherto. The prediction pattern is formed by superimposing the measured value distribution with the respective pattern of change, and the parameter configuration is set for which the assessment value Bq meets at least one predetermined criterion.Type: GrantFiled: November 4, 2019Date of Patent: October 15, 2024Assignee: BSH Hausgeräte GmbHInventors: Markus Kuchler, Kerstin Rigorth, Sebastian Sterz, Matthias Vogt