Patents Examined by Frederick L. Lagman
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Patent number: 11359347Abstract: A foundation support system and method of installing the foundation support system. The foundation support system includes a pier system for providing support beneath a foundation, a support member, and a heave plate attachable to a bottom surface of the foundation. The method includes driving a pier system using a ram, coupling a support member to the heave plate, and engaging the support member with the pier system.Type: GrantFiled: September 3, 2020Date of Patent: June 14, 2022Assignee: Mark White Fabrication, LLCInventor: Mark White
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Patent number: 11352759Abstract: A wick drain shoe assembly adapted to be connected to a free end of a length of wick drain material and driven by a mandrel of a wick drain insertion system comprises a base portion, an extension portion secured to the base portion, and a wick drain shoe gasket. The wick drain material is connected to the wick drain shoe by securing the free end to the extension portion. The base portion is sized and dimensioned to engage the mandrel such that displacement of the mandrel in a first direction causes displacement of the wick drain shoe in the first direction. The wick drain shoe gasket is arranged between the mandrel and the base portion.Type: GrantFiled: March 30, 2021Date of Patent: June 7, 2022Assignee: AMERICAN PILEDRIVING EQUIPMENT, INC.Inventor: Eric C. Legault
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Patent number: 11346216Abstract: A method of determining fracture complexity may comprise receiving one or more signal inputs from a fracturing operation, calculating an observed fracture growth rate based at least partially on the one or more signal inputs, calculating a predicted fracture growth rate, determining a fracture complexity value, and applying a control technique to make adjustments a hydraulic stimulation operation based at least in part on the fracture complexity value. Also provided is a system for determining a fracture complexity for a hydraulic fracturing operation may comprise a hydraulic fracturing system, a sensor unit to receive one or more signal inputs, a calculating unit, a fracture complexity unit, and a controller unit to apply a control technique to adjust one or more hydraulic stimulation parameters on the hydraulic fracturing system.Type: GrantFiled: March 31, 2020Date of Patent: May 31, 2022Assignee: Halliburton Energy Services, Inc.Inventors: Dinesh Ananda Shetty, Harold Grayson Walters
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Patent number: 11346066Abstract: Aspects of the present disclosure involve hydraulic systems and methods for altering a flow of a body of water, such as a river, channel, and/or other flowing or uncontained bodies of water. In one aspect, a hydraulic system provides a velocity barrier for the impedance of aquatic organism migration. More particularly, the velocity barrier may be adapted based on the swimming capabilities of one or more aquatic organisms to impede migration. The aquatic organism may be one or more species of fish, such as species sea lamprey (Petromyzon marinus). The example implementations shown and described herein reference the restriction of the sea lamprey. However, it will be appreciated that other aquatic organisms could be restricted by the presently disclosed technology, for example, with different hydraulic targets depending on swimming capabilities.Type: GrantFiled: March 13, 2020Date of Patent: May 31, 2022Assignee: RIVERRESTORATION.ORG, LLCInventors: Jason Carey, Stephen Michael Scurlock
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Patent number: 11339631Abstract: The present disclosure relates to a system having an inner structure, wherein the inner structure comprises at least one inner tube made of stainless steel and at least one sensor device with at least one sensor to measure at least one condition of the system. Under an aspect of the present disclosure a system of this type is suggested, wherein the inner structure is coated with at least one layer of at least one plastic material.Type: GrantFiled: December 28, 2018Date of Patent: May 24, 2022Assignee: Sandvik Materials Technology Deutschland GmbHInventors: Thomas Froböse, Christofer Hedvall, Leandro Finzetto
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Patent number: 11332901Abstract: An adjustable step includes a planar surface having an acute angular bend at an off-center portion of the planar surface dividing the device into a first section and a second section. The first section has anti-slip surface disposed upon a topside face. The second section has a rectangular cutout portion that transects an edge of the second section. The step is configured to removably secure about a dock post and remain in position when pressure is applied to said first section.Type: GrantFiled: May 28, 2020Date of Patent: May 17, 2022Inventor: David Eckerman
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Patent number: 11332907Abstract: A sediment capping system is adapted to create, and distribute, a homogenized mixture of capping material. Where distributing the capping material, the system is configured to militate against the capping material forming clumps of a size and weight that would disturb the sediment on a bottom of a body of water. This in turn militates against the sediment being disturbed, and a disturbing of pollutants and toxins into the water surrounding the sediment. The sediment capping system militates against the clumping of capping material through a vibrating spreader and baffle system, producing a sediment cap with a more consistent depth that will minimally disturb the sediment on the floor of the body of water where the sediment cap is being deposited.Type: GrantFiled: November 3, 2020Date of Patent: May 17, 2022Assignee: CASHMAN DREDGING AND MARINE CONTRACTING, CO., LLCInventors: Chris Sheedy, Tim Mannering
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Patent number: 11332904Abstract: The present invention provides a lateral and continuous measurement method for soil parameters in a soft soil field. The method mainly comprises the following measurement steps: arranging soil strength measuring apparatuses at the front end of a towing apparatus; arranging soil strain softening relationship measuring apparatuses at the bottom end of the towing apparatus; and measuring interface friction parameters between the soil and a structure. The towing apparatus actively or passively moves in a soft soil layer to ensure that the towing apparatus partially penetrates into the to-be-measured soil layer during movement; and the penetration depth of the towing apparatus is controlled by adjusting counterweight above the towing apparatus and a towing angle.Type: GrantFiled: July 17, 2019Date of Patent: May 17, 2022Assignee: DALIAN UNIVERSITY OF TECHNOLOGYInventors: Long Yu, Yunrui Han, Qing Yang
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Patent number: 11333018Abstract: A polymer mesh for skin control in hard rock mining conditions is provided. The polymer mesh is manufactured using a knitted or woven design that further includes one or more pairs of solid cut-resistant bands. The bands are positioned in pairs, each band in a pair having a width of at least about 2.5? and being generally parallel with the other band. The bands are spaced from one another at a distance of between about 1.5? and about 4? to create a reinforced aperture between the bands. One or more reinforcement bolts are installed within the aperture with the bands on opposing sides of each bolt buffering the edges of the steel plates associated with the bolts to prevent the plates from tearing the polymer mesh.Type: GrantFiled: April 30, 2020Date of Patent: May 17, 2022Assignee: TENSAR CORPORATION, LLCInventor: John Steffenino
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Patent number: 11326732Abstract: An underground pipe repair device is for a joint between a service pipe and a branch pipe. The underground pipe repair device may include a T-shaped joint liner having a base portion extending laterally in the service pipe, and an arm portion extending vertically into the branch pipe, the base portion including a first base surface facing the service pipe, and a second base surface opposite the first base surface. The underground pipe repair device may include an annular body aligned with an opening for the branch pipe and coupled to the second base surface of the T-shaped joint liner. The annular body may have a physical characteristic to be detected by a robot device within the service pipe.Type: GrantFiled: September 11, 2020Date of Patent: May 10, 2022Assignee: Improved Infrastructure Solutions, LLCInventors: Jerold L. Botts, Cleatous J. Simmons
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Patent number: 11326438Abstract: Certain aspects and features relate to a system that selects an output value for controlling a drilling tool using dynamic force analysis coupled to fluid effects as part of a model that estimates projected torque and drag. A drilling model according to aspects and features of the present disclosure takes into account pipe axial elasticity as it relates to dynamic, time-based, force analysis and couples this relationship with drilling fluid effects over time. In some examples, a system calculates at least one dynamic sideforce and at least one dynamic, hydraulic force for each interval of time. An equilibrium solution for an output value using the dynamic sideforce and dynamic, hydraulic force for each time interval can be applied to the drilling tool for each time interval during drilling operations.Type: GrantFiled: July 30, 2019Date of Patent: May 10, 2022Assignee: Landmark Graphics CorporalionInventors: Robello Samuel, Wenjun Huang
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Patent number: 11326452Abstract: A similar simulation experimental device of hydraulic energy-absorbing roadway support is provided. A similar model is placed in a model box, a roadway is excavated in the similar model, and hydraulic energy-absorbing support devices are placed in the roadway on the periphery of the roadway. Front and rear ends of the hydraulic energy-absorbing support device are connected to supporting plates, left and right sides of the model box are provided with horizontal hydraulic cylinders, and front ends of the horizontal hydraulic cylinders are connected to pressure plates. One or several cushion blocks are placed at the top of the model box, and an upper pressure plate is placed above the cushion block(s). Vertical hydraulic cylinders are installed at both ends of the upper pressure plate. An impact rod passing through the upper pressure plate is placed above the cushion block to apply vertical impact load to the similar model.Type: GrantFiled: November 12, 2021Date of Patent: May 10, 2022Assignee: CHINA UNIVERSITY OF MINING AND TECHNOLOGYInventors: Anye Cao, Yaoqi Liu, Chengchun Xue, Guifeng Wang, Geng Li, Wu Cai, Siyuan Gong, Linming Dou
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Patent number: 11319690Abstract: A method for constructing an assembled recyclable rectangular working well with preset detachable door openings comprises steps of: (I) designing according to functional requirements for a rectangular working well; (II) constructing by supporting piles; (III) installing prefabricated top beam; (IV) edge protection construction; (V) alternate construction of earthwork excavation, retaining slabs and internal support breast beams; (VI) installing the ladder entering the rectangular working well; (VII) rectangular working well back cover; (VIII) demolition of the detachable subsection support piles in the door part and completing the construction of the assembled recyclable rectangular working well in the preset detachable door hole; (IX) after the operation in the well is completed, during the backfilling process of the rectangular working well, gradually recovering the working well components such as the retaining slab, the internal support girder, the prefabricated crown beam and the supporting piles.Type: GrantFiled: June 3, 2020Date of Patent: May 3, 2022Assignees: Infrastructure Renewal Institute of Southern China, WELEAD Infrastructure Engineering Technology (Zhengzhou), Ltd.Inventors: Fuming Wang, Hongyuan Fang, Yanhui Pan, Peng Zhao, Chengchao Guo
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Patent number: 11319689Abstract: Near-Surface Mounting Bar (NSMB) Pile Splice systems and methods are provided as an alternative splicing method to connect driven precast concrete pile segments. These systems are applicable to both unforeseen and preplanned splicing needs and provide excellent advantage especially for the unforeseen condition when other splice systems fail to provide the required capacity. These systems offer completely unique and new methods of connecting and splicing precast prestressed concrete pile segments and all other prismatic precast concrete elements.Type: GrantFiled: September 30, 2021Date of Patent: May 3, 2022Assignee: THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEESInventors: Armin Mehrabi, Seyed Saman Khedmatgozar Dolati
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Patent number: 11319685Abstract: A portable, water-filled barrier system includes a water-fillable module that is internally divided into cells that emulate a section of a sandbag dike or wall, the module being supported by a hollow frame including a base below the module and a rear wall behind the module. Holes allow flood water to enter the frame's interior. A peripheral base rim can surround and restrain the module. At least one brace can extend from behind the rear wall of the frame to underlying terrain, where it can be wedged or staked in place. The frame can be unitary or can comprise separate base and rear wall constructions that can be assembled to form the frame, for example by inserting a portion of one into a trough provided in the other. A fitting can extend between the assembled base and rear wall to allow water to flow between the hollow interiors.Type: GrantFiled: September 1, 2020Date of Patent: May 3, 2022Inventor: Gary E. Abeles
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Patent number: 11320082Abstract: A sealing element (10) for use in a fluid-carrying pipeline (16) comprising a substantially central core (14) surrounded by a coating (12). The outer coating (12) is adapted to perform a partial extrusion through an opening (15) in a pipeline wall (16) to seal the opening (15). The density of the sealing element (10) is substantially the same as the density of the fluid (11) in the pipeline (16). The coating (12) comprises a two-part epoxy putty, and the core (14) is formed from a deformable material. A method of making the sealing element is also disclosed.Type: GrantFiled: May 11, 2018Date of Patent: May 3, 2022Assignee: QINOV8 UK LTDInventors: Michael Quinn, Mark Quinn
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Patent number: 11313096Abstract: A pile holding system is to be mounted on a deck of a vessel, e.g. for installation of a pile adapted to support an offshore wind turbine. The pile holding system is configured to support the pile in an upright position at a pile installation location next to the vessel. A vessel is provided with such a pile holder system. A method for installation of a pile and a pile holder are also disclosed.Type: GrantFiled: March 6, 2019Date of Patent: April 26, 2022Assignee: ITREC B.V.Inventor: Joop Roodenburg
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Patent number: 11306458Abstract: The present devices and methods provide an adjustable foundation support that rests upon the top end of a pier driven to load bearing strata, and is configured to receive a jack within the bracket of the adjustable foundation support to adjust the height of the foundation by the jack pushing down upon the pier through the pier cap and pushing upwards upon the bracket. The foundation can be adjusted by the adjustable foundation support to provide a level foundation, either alone or in cooperation with one or more additional adjustable foundation supports. Once foundation has been adjusted to the required height, the height adjustment lock is engaged to the pier cap to support the weight of the foundation through the bracket, to maintain the required height for the service life of the adjustable foundation support, with the ability to readjust the height, should that be required in the future.Type: GrantFiled: March 23, 2021Date of Patent: April 19, 2022Inventor: Darin Wells
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Patent number: 11306454Abstract: The present invention relates to an erosion control apparatus and methods of using and installing the apparatus. The apparatus is constructed to prevent erosion of soil during typical weather or tidal conditions and adverse weather events. The apparatus can include a plurality of anchored rolls and soil lifts operative to stabilize the shoreline.Type: GrantFiled: February 28, 2018Date of Patent: April 19, 2022Assignee: WILKINSON ECOLOGICAL DESIGNInventor: Seth Wilkinson
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Patent number: 11306455Abstract: The present invention relates to an erosion control apparatus and methods of using and installing the apparatus. The apparatus is constructed to prevent erosion of soil during typical weather or tidal conditions and adverse weather events. The apparatus can include a plurality of anchored rolls and soil lifts operative to stabilize the shoreline.Type: GrantFiled: August 31, 2017Date of Patent: April 19, 2022Assignee: WILKINSON ECOLOGICAL DESIGNInventor: Seth Wilkinson