Patents by Inventor Dan Miller
Dan Miller 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).
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Publication number: 20250282593Abstract: A lift truck comprises a chassis, chassis compartment, power plant, plurality of wheels, lift assembly, operator compartment, and operator-accessible compartment. The chassis has a front side, a rear side, a left side, and a right side. The chassis compartment is situated between those sides and is operator-inaccessible. The power plant is located in the chassis compartment. At least one of the plurality of wheels is operably connected to the power plant to drive the truck. The lift assembly is attached to the chassis, has forks configured to lift a load, and is operably connected to the power plant. The operator compartment is above the chassis and attached to the chassis and has an operator compartment floor above the chassis compartment and along a bottom interior surface of the operator compartment. The operator-accessible compartment has an operator-openable cover, and an operator-serviceable component is located in the operator-accessible compartment.Type: ApplicationFiled: May 27, 2025Publication date: September 11, 2025Applicant: Hyster-Yale Materials Handling, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Publication number: 20250282594Abstract: A sit-down counterbalanced forklift truck comprises a chassis, chassis compartment, power plant, plurality of wheels, lift assembly, operator compartment, and counterweight. The chassis has front, rear, left, and right sides. The chassis compartment is situated between those sides. The power plant is located in the chassis compartment. At least one of the plurality of wheels is operably connected to the power plant to drive the truck. The lift assembly is attached to the chassis, has forks configured to lift a load, and is operably connected to the power plant. The operator compartment is above and attached to the chassis, and has an operator seat and an operator compartment floor. The truck has a center of gravity situated at a gravitational center height that is lower than or equal to a height of at least one of the plurality of wheels.Type: ApplicationFiled: May 27, 2025Publication date: September 11, 2025Applicant: Hyster-Yale Materials Handling, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Publication number: 20250236499Abstract: A battery-powered sit-down counterbalanced forklift truck for use in an indoor warehouse on a warehouse floor comprises a chassis, a chassis compartment, a battery, a motor, a plurality of wheels, a counterweight, an operator compartment, an operator compartment floor, and an operator seat. The operator compartment is above the chassis and attached to the chassis. The operator compartment floor is above the chassis compartment and below the operator compartment. The operator compartment floor is substantially flat, situated between the left side of the chassis and the right side of the chassis, and extends substantially all the way between the left side of the chassis and the right side of the chassis. The operator seat is in the operator compartment and comprises a backrest. The operator compartment floor extends rearward at least partially under the backrest of the operator seat.Type: ApplicationFiled: April 7, 2025Publication date: July 24, 2025Applicant: Hyster-Yale Materials Handling, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Patent number: 12330925Abstract: Lift trucks are designed with a common chassis and can accommodate different form factors and different energy sources. According to one example, a chassis for a configurable sit-down counterbalanced forklift truck comprises a front side, a rear side, a left side, and a right side. A chassis compartment is situated between the front side and the rear side and between the left side and right side of the chassis. The chassis compartment is configured to fit within the chassis compartment one of a plurality of different types of power plants for the forklift truck and one of a plurality of different types of power sources. The chassis compartment is configured to hold one of a plurality of different designs of counterweights on or in a rear portion of the chassis compartment. The chassis is configured to support one of a plurality of different operator compartment modules attached atop the chassis.Type: GrantFiled: April 19, 2024Date of Patent: June 17, 2025Assignee: Hyster-Yale Materials Handling, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Publication number: 20250119537Abstract: A system for improving video coding performance while using a merge mode in motion estimation. The system comprises a processor configured to perform one or more refinement searches on a plurality of candidate regions of a current frame, wherein the plurality of candidate regions comprises a candidate region identified in a reference frame and a plurality of candidate search regions, and wherein the one or more refinement searches reduce the plurality of candidate regions to obtain reduced candidates.Type: ApplicationFiled: December 16, 2024Publication date: April 10, 2025Applicant: OL Security Limited Liability CompanyInventors: Ujval J. Kapasi, Amit Gulati, John Sievers, Yipeng Liu, Dan Miller
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Patent number: 12170765Abstract: Instructions embedded on a computer-readable medium, when executed on one or more computer devices, improve video coding performance while using a merge mode in motion estimation. The instructions comprise instructions to perform one or more refinement searches on a plurality of candidate regions of a current frame. The instructions also comprise instructions to determine one or more distortion values based, at least in part, on reduced candidate regions and instructions to code motion data based, at least in part, on the one or more refinement searches.Type: GrantFiled: April 6, 2023Date of Patent: December 17, 2024Assignee: OL Security Limited Liability CompanyInventors: Ujval J. Kapasi, Amit Gulati, John Sievers, Yipeng Liu, Dan Miller
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Patent number: 12129623Abstract: A ram assembly comprises a top plate defining one or more clamp openings and one or more top plate lift openings, a bottom plate defining one or more anchor openings, a lift plate defining one or more lift plate ram cable openings, and one or more ram wire rope assemblies. Each ram wire rope assembly extends through one lift plate ram cable opening and between one clamp opening and one anchor opening to inhibit movement of the top plate, the bottom plate, and the lift plate relative to each other. The top plate lift opening is sized and dimensioned to allow at least a portion of the actuator rod assembly to extend through the top plate. The lift plate is adapted to be secured relative to the actuator rod assembly.Type: GrantFiled: March 30, 2022Date of Patent: October 29, 2024Assignee: AMERICAN PILEDRIVING EQUIPMENT, INC.Inventors: Dan Miller, Steven N. Cress, Joseph M. Klekotka
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Publication number: 20240262665Abstract: Lift trucks are designed with a common chassis and can accommodate different form factors and different energy sources. According to one example, a chassis for a configurable sit-down counterbalanced forklift truck comprises a front side, a rear side, a left side, and a right side. A chassis compartment is situated between the front side and the rear side and between the left side and right side of the chassis. The chassis compartment is configured to fit within the chassis compartment one of a plurality of different types of power plants for the forklift truck and one of a plurality of different types of power sources. The chassis compartment is configured to hold one of a plurality of different designs of counterweights on or in a rear portion of the chassis compartment. The chassis is configured to support one of a plurality of different operator compartment modules attached atop the chassis.Type: ApplicationFiled: April 19, 2024Publication date: August 8, 2024Applicant: Hyster-Yale Group, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Patent number: 12012321Abstract: Lift trucks designed with a common chassis can include an ergonomically improved operator compartment, wheels, lift assembly, power plant, energy source, steering, seat, and counterweight components. Modular chassis designs can accommodate different form factors and different energy sources to accommodate different end uses of the lift truck, including lift trucks having a low floor, seatside steering, and/or a combination of operator-inaccessible compartments for high-reliability components and operator-accessible components for components that may require more frequent or convenient access. In one embodiment, the energy source is a lithium-ion battery bank in an operator-inaccessible compartment under a low, broad floor that facilitates easy entry into and exit from the operator compartment as well as ergonomic operation by the operator.Type: GrantFiled: June 21, 2022Date of Patent: June 18, 2024Assignee: Hyster-Yale Group, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Publication number: 20240119187Abstract: A field data capture system is disclosed. Comprising one or more computers comprising of a first computers having a processor, a memory, a communication hardware and a data storage. said first computers capable of storing and modifying a SLMS data records. a device application stored in said memory and execute in said processor of said first computers. said device application is configured for receiving, modifying and storing as an SLMS data records of an input of one or more starting points, one or more lines, one or more equipment arranged on said one or more lines, and one or more end points. said device application is configured for receiving one or more symbols, analyzing said one or more symbols, displaying a match for said one or more symbols, receiving a confirmation or rejection of said match, receiving one or more variables with said one or more symbols.Type: ApplicationFiled: April 6, 2023Publication date: April 11, 2024Inventors: Dan Miller, Ronald Nelson
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Publication number: 20230247197Abstract: Instructions embedded on a computer-readable medium, when executed on one or more computer devices, improve video coding performance while using a merge mode in motion estimation. The instructions comprise instructions to perform one or more refinement searches on a plurality of candidate regions of a current frame. The instructions also comprise instructions to determine one or more distortion values based, at least in part, on reduced candidate regions and instructions to code motion data based, at least in part, on the one or more refinement searches.Type: ApplicationFiled: April 6, 2023Publication date: August 3, 2023Applicant: OL Security Limited Liability CompanyInventors: Ujval J. Kapasi, Amit Gulati, John Sievers, Yipeng Liu, Dan Miller
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Publication number: 20230174359Abstract: Lift trucks designed with a common chassis can include an ergonomically improved operator compartment, wheels, lift assembly, power plant, energy source, steering, seat, and counterweight components. Modular chassis designs can accommodate different form factors and different energy sources to accommodate different end uses of the lift truck, including lift trucks having a low floor, seatside steering, and/or a combination of operator-inaccessible compartments for high-reliability components and operator-accessible components for components that may require more frequent or convenient access. In one embodiment, the energy source is a lithium-ion battery bank in an operator-inaccessible compartment under a low, broad floor that facilitates easy entry into and exit from the operator compartment as well as ergonomic operation by the operator.Type: ApplicationFiled: June 21, 2022Publication date: June 8, 2023Applicant: Hyster-Yale Group, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Patent number: 11665342Abstract: A method operates within an integrated circuit having a plurality of processing lanes. For each of a first and second processing lanes, the method determines a number of packed data words among one or more packed data words associated with the respective processing lane, associates the number of packed data words with a used field of the processing lane, wherein the used field indicates the number of packed data words in the processing lane; and stores the one or more packed data words in a variable record length memory based, at least in part, on the used field of the processing lane.Type: GrantFiled: November 16, 2020Date of Patent: May 30, 2023Assignee: OL Security Limited Liability CompanyInventors: Ujval J. Kapasi, Amit Gulati, John Seivers, Yipeng Liu, Dan Miller
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Patent number: 11499285Abstract: A grout plug assembly for use in forming a pipe pile system defining at least one pile assembly inner surface portion comprises a resiliently deformable plug body defining a plug outer surface, a plug inner surface, a first plug end surface, a second plug end surface. The plug inner surface defines a plug passageway. The plug outer surface is sized and dimensioned to engage the at least one pile assembly inner surface portion of the pipe pile system during formation of the pipe pile system.Type: GrantFiled: March 24, 2021Date of Patent: November 15, 2022Assignee: AMERICAN PILEDRIVING EQUIPMENT, INC.Inventors: Dan Collins, Dan Miller
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Publication number: 20220316168Abstract: A ram assembly comprises a top plate defining one or more clamp openings and one or more top plate lift openings, a bottom plate defining one or more anchor openings, a lift plate defining one or more lift plate ram cable openings, and one or more ram wire rope assemblies. Each ram wire rope assembly extends through one lift plate ram cable opening and between one clamp opening and one anchor opening to inhibit movement of the top plate, the bottom plate, and the lift plate relative to each other. The top plate lift opening is sized and dimensioned to allow at least a portion of the actuator rod assembly to extend through the top plate. The lift plate is adapted to be secured relative to the actuator rod assembly.Type: ApplicationFiled: March 30, 2022Publication date: October 6, 2022Inventors: Dan Miller, Steven N. Cress, Joseph M. Klekotka
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Patent number: 11427450Abstract: Lift trucks designed with a common chassis can include an ergonomically improved operator compartment, wheels, lift assembly, power plant, energy source, steering, seat, and counterweight components. Modular chassis designs can accommodate different form factors and different energy sources to accommodate different end uses of the lift truck, including lift trucks having a low floor, seatside steering, and/or a combination of operator-inaccessible compartments for high-reliability components and operator-accessible components for components that may require more frequent or convenient access. In one embodiment, the energy source is a lithium-ion battery bank in an operator-inaccessible compartment under a low, broad floor that facilitates easy entry into and exit from the operator compartment as well as ergonomic operation by the operator.Type: GrantFiled: May 29, 2019Date of Patent: August 30, 2022Assignee: Hyster-Yale Group, Inc.Inventors: Edmund Stilwell, Ryan McDermott, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago
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Patent number: 11332906Abstract: A grout plug assembly for use in forming a pipe pile system defining at least one pile assembly inner surface portion comprises a resiliently deformable plug body and a substantially rigid plug cap. The resiliently deformable plug body defining a plug outer surface, a plug inner surface, a first plug end surface, a second plug end surface, where the plug inner surface defines a plug passageway. The substantially rigid plug cap defines a cap outer surface, a cap inner surface, a first cap end surface, and a second cap end surface. The second cap end surface is rigidly secured to the first plug end surface. The plug outer surface is sized and dimensioned to engage the at least one pile assembly inner surface portion of the pipe pile system during formation of the pipe pile system.Type: GrantFiled: September 23, 2020Date of Patent: May 17, 2022Assignee: AMERICAN PILEDRIVING EQUIPMENT, INC.Inventors: Dan Collins, Dan Miller
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Publication number: 20220132116Abstract: Video coding may include identifying an input frame from an input video stream, generating, by a processor, an output bitstream by encoding the input frame, wherein encoding the input frame includes dividing the input frame into at least a first contiguous area of the input frame and a second contiguous area of the input frame, generating first encoded data by encoding the first contiguous area of the input frame, generating second encoded data by encoding the second contiguous area of the input frame, wherein encoding the second contiguous area of the input frame is performed independently of encoding the first contiguous area of the input frame, and including the first encoded data and the second encoded data in the output bitstream, and outputting the output bitstream.Type: ApplicationFiled: January 7, 2022Publication date: April 28, 2022Inventors: Eric Ameres, James Bankoski, Scott Lavarnway, Yaowu Xu, Dan Miller, Adrian Grange, Paul Wilkins
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Patent number: 11240498Abstract: Video coding may include identifying an input frame from an input video stream, generating, by a processor, an output bitstream by encoding the input frame, wherein encoding the input frame includes dividing the input frame into at least a first contiguous area of the input frame and a second contiguous area of the input frame, generating first encoded data by encoding the first contiguous area of the input frame, generating second encoded data by encoding the second contiguous area of the input frame, wherein encoding the second contiguous area of the input frame is performed independently of encoding the first contiguous area of the input frame, and including the first encoded data and the second encoded data in the output bitstream, and outputting the output bitstream.Type: GrantFiled: March 24, 2020Date of Patent: February 1, 2022Assignee: GOOGLE LLCInventors: Eric Ameres, James Bankoski, Scott Lavarnway, Yaowu Xu, Dan Miller, Adrian Grange, Paul Wilkins
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Publication number: 20210281839Abstract: A method operates within an integrated circuit having a plurality of processing lanes. For each of a first and second processing lanes, the method determines a number of packed data words among one or more packed data words associated with the respective processing lane, associates the number of packed data words with a used field of the processing lane, wherein the used field indicates the number of packed data words in the processing lane; and stores the one or more packed data words in a variable record length memory based, at least in part, on the used field of the processing lane.Type: ApplicationFiled: November 16, 2020Publication date: September 9, 2021Applicant: OL Security Limited Liability CompanyInventors: Ujval J. Kapasi, Amit Gulati, John Seivers, Yipeng Liu, Dan Miller