Patents Examined by Frederick L. Lagman
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Patent number: 12291969Abstract: A resin input nozzle (10A) which is adapted to engage or connect to a hollow resin-anchored rock bolt (12) to introduce a resin composed of a plurality of resin components (A,B,C), into and through the bolt, the nozzle including a body (14) with a leading end (16), a leading end portion which ends at a leading end and a trailing end (18), a first conduit (22) and a second conduit (24) formed through the body, each conduit having an outlet (28A, 28B), which opens at or adjacent the leading end, and at least one inlet (26A, 26B) which is adapted to engage with a supply of a respective resin component, wherein the outlets are spaced from one another to prevent mixing of the resin components as each emerges from a respective outlet after passage through a respective conduit.Type: GrantFiled: May 6, 2021Date of Patent: May 6, 2025Assignee: INNOVATIVE MINING PRODUCTS (PTY) LTDInventor: Paolo Ettore Pastorino
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Patent number: 12292152Abstract: Pipe replacement devices, and systems are shown. Devices and systems may include jointed cutters and floating cutters to navigate difficult pipe replacement conditions. Devices and systems may also include replacement pipe with pre-installed supply hoses, such as lubricant supply and/or pneumatic supply hoses. Methods of pipe replacement are also described, including splitting old pipe and pulling in new pipe behind the equipment as splitting progresses.Type: GrantFiled: July 6, 2023Date of Patent: May 6, 2025Assignee: TT Technologies, Inc.Inventor: Michael Tjader
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Patent number: 12291834Abstract: An autonomous pile driving system identifies using a pile plan map a target location to install a pile. The system autonomously navigates towards the target location. The system autonomously detects using an object sensor system an orientation and location of the pile located within a threshold distance of the system. The system autonomously positions a tool of the autonomous pile driving system based on the detected orientation and location of the pile. The system autonomously picks up the pile using the positioned tool of the autonomous pile driving system. The system autonomously positions the pile based on the target location. The system autonomously drives the pile into ground at the target location.Type: GrantFiled: March 25, 2024Date of Patent: May 6, 2025Assignee: Built Robotics Inc.Inventors: Noah Austen Ready-Campbell, Andrew Xiao Liang, Paul Kelly, Emily Corser, Jack McNamara
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Patent number: 12286763Abstract: A method is used for the layer-by-layer filling and compaction of cohesive building materials, in particular of cohesive earth building materials, in at least one borehole near the surface. The cohesive building material is introduced into the at least one borehole and is compacted layer-by-layer using a conveying device comprising a stuffing piston driven by means of a push chain drive.Type: GrantFiled: November 26, 2020Date of Patent: April 29, 2025Assignee: JAMMY LIFE GMBHInventor: Rainer Dallwig
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Method for foundation consolidation combining vacuum preloading and geomembrane bag assembly loading
Patent number: 12281456Abstract: A method for foundation consolidation combining vacuum preloading and geomembrane bag assembly loading, which comprises: digging a slurry pit, filling mud into the slurry pit and conducting vacuum preloading pumpdrainage for multiple times, laying the geomembrane bag assemblies above the soft slurry seam processed through vacuum preloading pumpdrainage inside the slurry pit to form a plurality of loading layers, and laying the geomembrane bag assemblies by piling geomembrane bags. In view of the engineering complexity and uneven settlement resulting from conventional vacuum preloading using slag loading, geomembrane bag for loading to overcome the adverse effects of slag loading. In the present invention, the drainage system and the geomembrane bag assemblies are laid out to fully leverage their perspective properties, so as to improve the transmission of vacuity in the whole soil mass, speed up the drainage rate, and increase the degree of consolidation.Type: GrantFiled: April 21, 2022Date of Patent: April 22, 2025Assignee: Wenhou UniversityInventors: Yuanqiang Cai, Jun Wang, Hongtao Fu, Shihu Gao, Bin Yang, Xiaoxiao Zhu, Rila Anda, Guohui Yuan -
Patent number: 12281725Abstract: In a method for setting up a pipeline section of a pipe system in a heat network, which is provided for transferring a heat transfer fluid between a heat provider and a heat consumer, the pipeline section is subdivided into segments in a segmentation step. A segment characteristic variable is determined for each segment based on a physical soil characteristic variable. The determined segment characteristic variables of two adjacent segments differ by more than a predefined segment characteristic variable difference value. In a bedding determination step, segment embedding of a pipeline segment, introduced in the trench in this segment, in a water-permeable segment bedding material is predefined for each segment such that a heat loss of the heat transfer fluid transferred in the pipeline segment, which is averaged over the segment and is based on a unit of length, is lower than a predefined heat loss limit value.Type: GrantFiled: January 6, 2021Date of Patent: April 22, 2025Assignee: Technische Universität DarmstadtInventors: Ingo Sass, Bastian Welsch, Markus Schedel, Julian Formhals
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Patent number: 12281457Abstract: A rotary drive machine for the installation of helical pile sections through installation openings in a slab floor inside of a building perimeter. A vertical frame having an upper end and an open lower end is positioned over an installation opening through which it is desired to rotationally install a helical pile section, and the vertical frame anchored to the slab floor. A rotary power means, attached to the helical pile section moves along a vertical movement guide and is driven by a vertical actuator to rotationally and vertically drive the helical section into the ground. A method of use is also disclosed.Type: GrantFiled: July 7, 2023Date of Patent: April 22, 2025Inventors: Terry Paun, Rebecca Paun
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Patent number: 12270374Abstract: Delivery of a high volume of floating systems for wind turbines can make floating wind economic. The delivery can involve the standard design of sections, such as “tubes” or “cans,” comprising a rolled plate and ring stiffeners. The delivery can then involve the transportation of the sections in block to an assembly site that is closer to the planned installation point. The sections are used to manufacture floating vessels, such as semi-submersibles, buoyant towers, and/or spars, at the assembly site, which can include a barge with cranes. For semi-submersibles, the delivery can then involve the installation of the Tower, the nacelle, and blades using the barge cranes. Alternatively, for spars or buoyant towers, the nacelle and blades can be installed at an off-shore location using a platform, such as a standard jack-up vessel or a crane jacket.Type: GrantFiled: December 20, 2023Date of Patent: April 8, 2025Assignee: Trendsetter Vulcan Offshore, Inc.Inventors: James V Maher, Kim Mittendorf
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Patent number: 12264472Abstract: A catch basin system includes a first tube, a second tube, a basin, and an access port. The first tube is aligned along a first axis. The second tube is aligned along a second axis. The basin is disposed between opposing ends of the first and second tubes. The basin intersects the first and second tubes. The basin extends downward from the first and second tubes. The access port is aligned along a third axis. The access port is disposed above the basin. The access port is disposed between opposing ends of the first and second tubes. The access port intersects the first and second tubes. The access port extends upward from the first and second tubes. The access port is configured to provide access to the basin.Type: GrantFiled: September 6, 2023Date of Patent: April 1, 2025Inventor: Robert Sherwood
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Patent number: 12264770Abstract: A cable puller and associated methods are shown. Useful example methods include pipe bursting using cable pullers as shown. Cable pullers and methods shown provide a mechanical advantage that increases an amount of cable pulled in one cycle. Selected examples are shown that include a pulley located on a distal end of a moving portion of an extending and contracting beam. The pulley and the mechanical advantage it supplies helps to improve the efficiency of the cable puller and reduce manufacturing cost of the cable puller.Type: GrantFiled: August 14, 2023Date of Patent: April 1, 2025Assignee: TT Technologies, Inc.Inventor: Michael Tjader
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Patent number: 12263926Abstract: A boat lift is attached to piles driven into the earth or to another object. The boat lift is held in horizontal position relative to piles or the object to which it is attached, but vertical movement of the boat lift relative to the object is permitted. The boat lift is connected to the piles by modular units or cube constructs that have a post extending there through. The post has a blade extending from it. The blades are attached at an angle, according to the application, to pile guides that engage piles. The pile guides vertically traverse the piles, permitting the boat lift to move vertically relative to the object, but fixing the horizontal position of the boat lift.Type: GrantFiled: August 25, 2023Date of Patent: April 1, 2025Inventor: Sean A. Barnes
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Patent number: 12258723Abstract: Provided is a support structure and a method for manufacture thereof. The support structure, in one aspect, includes first and second expanded metal structural pillars positioned within the ground by a distance (d1), the first and second expanded metal structural pillars comprising a metal that has expanded in response to hydrolysis. In at least one other aspect, the support structure includes one or more beams spanning the first and second expanded metal structural pillars.Type: GrantFiled: June 27, 2023Date of Patent: March 25, 2025Assignee: Halliburton Energy Services, Inc.Inventors: Stephen Michael Greci, Luke William Holderman, Brandon T. Least
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Patent number: 12252855Abstract: The present invention has disclosed a movable water-permeable pile spur dike and an operation method thereof. The pile spur dike includes a fixed rail, a plurality of movable rails, a plurality of movable water-permeable piles, pressure sensors, flow meters and a control platform, wherein the plurality of movable water-permeable piles are arranged on the fixed rail and the plurality of movable rails, the pressure sensor and the flow meter are arranged at each monitoring point on the outer side wall of each movable water-permeable pile, the control platform is used for analysis and calculation according to the monitoring data from each pressure sensor and each flow meter and adjusts the positions of each movable rail and each movable water-permeable pile, so that the water flow velocity and spur dike's pressure at each monitoring point are less than a corresponding flow velocity threshold value and pressure threshold value.Type: GrantFiled: March 2, 2021Date of Patent: March 18, 2025Assignees: CHINA THREE GORGES CORPORATION, HOHAI UNIVERSITYInventors: Huichao Dai, Jinqiao Mao, Hanmei Li, Yiqing Gong, Jie Dai
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Patent number: 12252860Abstract: Embodiments of the present disclosure include a wall module. The wall module includes a panel that includes a first portion having an end and a second portion having a first end offset laterally from the end of the first portion in a first direction along a virtual plane. The wall module includes a plurality of pieces coupled to the first portion. Each piece of the plurality of pieces is configured to receive an end of an elongate member. The plurality of pieces include a first piece proximate to the end of the first portion of the panel. The first piece is configured to receive an end of a first elongate member. The wall modules includes a band coupled to the second portion in a position proximate to a second end of the second portion opposite to the first end of the second portion.Type: GrantFiled: March 21, 2023Date of Patent: March 18, 2025Inventor: Kenneth J. Grant
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Patent number: 12252859Abstract: Disclosed are embodiments of a mechanically stabilized earth (MSE) retaining wall that employs one or more reinforcement rods and that can be produced with inexpensive, widely available parts. A concrete panel is provided. A steel connector is provided with a loop and first and second stems. The loop is secured within the concrete panel. The first and second stems are secured to and extend in a linear manner outwardly from the loop. Each of the stems has a circular aperture, which are aligned. A steel reinforcement rod is provided within backfill soil. A steel threaded attachment rod is secured to and extends perpendicular from the reinforcement rod. The attachment rod also extends through the circular apertures of the connector. A screw nut is threaded on the attachment rod to thereby secure together the stems and the reinforcement rod.Type: GrantFiled: April 26, 2023Date of Patent: March 18, 2025Assignee: EARTH WALL PRODUCTS, LLCInventor: Thomas L. Rainey
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Patent number: 12252854Abstract: A system is disclosed including but not limited to a jack up processor in data communication with each for dynamically balancing loads in real time on a plurality of legs supporting a jack up rig platform having a plurality of gear box motors on the plurality of legs. A processor reads data from sensors on gear box motors on the legs and selects a stored torque profile from a computer readable medium based on the load data from the sensors; and sends the torque profile to the plurality of gearboxes. A computer readable medium and neural network are disclosed for dynamically balancing loads on the plurality of legs in real time.Type: GrantFiled: May 1, 2023Date of Patent: March 18, 2025Assignee: Electronic Power Design, Inc.Inventor: John Bradford Janik
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Patent number: 12247364Abstract: Some embodiments relate to a boom for containing floating material spilled in water comprising: an elongate sheet comprising a plurality of spaced apart units, each unit configured to self-expand from a folded state upon deployment; each unit comprising: a plurality of plates forming an upper portion and a lower portion, the upper portion and the lower portion defined along a vertical axis of the boom unit; and a plurality of stiffening elongate rods, each of the plurality of elongate rods interconnecting at least two plates.Type: GrantFiled: July 6, 2021Date of Patent: March 11, 2025Assignee: HARBO Technologies Ltd.Inventors: Arnon Shany, Boaz Ur, Haim Greenberg
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Patent number: 12247383Abstract: A module that is useful for receiving stormwater when buried in permeable media comprises a base from which a plurality of columns extends upwardly, to support two or more different-elevation horizontal plates. Each plate has a plurality of holes, through each of which a column extends. The plates are secured to the columns at their respective elevations by self-acting engaging means comprising a latch, e.g. a peg extending radially from the column, and a mating receiver, e.g., an elastically deflectable plate having a hole that receives the peg. The angular orientation around the column of the self-acting engaging means varies with the plate elevation, so that for example, the first plate is only engageable at the first elevation and the second plate is only engageable at the second elevation. A module is assembled by lifting or lowering each plate along the column lengths until the plate becomes automatically engaged at the particular plate's predetermined elevation.Type: GrantFiled: October 18, 2021Date of Patent: March 11, 2025Assignee: Infiltrator Water Technologies, LLCInventors: Ronald Vitarelli, Paul Holbrook, Bryan A Coppes, Adam Miller
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Patent number: 12247384Abstract: A catch basin system includes a first conduit, a second conduit, a basin, and an access port. The first and second conduits are spaced-apart and are aligned along a first axis. The basin is disposed between the first and second conduits. The basin extends downward from the first and second conduits. The access port is aligned along a second axis, is disposed above the basin, is disposed between the first and second conduits, and extends upward from the first and second conduits. The access port is configured to provide access to the basin.Type: GrantFiled: March 17, 2023Date of Patent: March 11, 2025Inventor: Robert Sherwood
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Patent number: 12241568Abstract: A power cable or umbilical with a cable protection system for stabilising a submarine power cable or umbilical in the free span between an offshore installation and the seabed. An offshore transfer system has an offshore structure, a power cable or umbilical and a receiving structure, the power cable or umbilical being protected in a non-supported section by such a cable protection system.Type: GrantFiled: May 19, 2022Date of Patent: March 4, 2025Assignee: NEXANSInventors: Elisabeth Gjolmesli, Rayhan Habibie, Per Kristian Pedersen