Patents Assigned to Engineering
  • Patent number: 12006393
    Abstract: Provided herein are thioacetate isobutylene-based polymer compositions comprising thioalkylated functionalized polymer, and a sulfur donor and/or accelerator cure system. The thioalkylated functionalized polymer is produced via nucleophilic substitution reaction in solution. The present thioacetate functionalized isobutylene-based polymer compositions together with various accelerators and sulfur donors can form thermosets useful for pharmaceutical and tire applications without the use of zinc or a zinc oxide activator.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: June 11, 2024
    Assignee: ExxonMobil Engineering & Technology Company
    Inventors: Paul Tu Quang Nguyen, Edward J. Blok, Ranjan Tripathy, Jason A. Mann, Anthony J. Dias
  • Patent number: 12006898
    Abstract: An apparatus and a method are provided for an aircharger air intake system for filtering and conducting an airstream to an air intake of an engine. The aircharger air intake system includes an air filter comprising a filter medium configured to entrap particulates flowing within the airstream. An air box comprising one or more sidewalls and a mount wall is configured to support the air filter within an engine bay. The air box is configured to be mounted, or fastened, onto the engine. An intake tube is coupled with the air filter and configured to conduct the airstream to the air intake of the engine. The intake tube is configured to be coupled with an air temperature sensor or a mass air sensor of the engine. An adapter is configured to couple the intake tube with the air intake.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: June 11, 2024
    Assignee: K&N Engineering, Inc.
    Inventor: Steve Williams
  • Patent number: 12006495
    Abstract: A system includes an algae bioreactor that contains an algae slurry, a heat exchanger in fluid communication with the algae bioreactor to receive the algae slurry from the algae bioreactor and heat and increase a pressure of the algae slurry, and one or more valves and a flash vessel in fluid communication with a discharge of the heat exchanger to flash the algae slurry and create steam and algae biomass. A separator receives the algae biomass from the flash vessel and separates oils from the algae biomass to generate a biofuel.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: June 11, 2024
    Assignee: EXXONMOBIL TECHNOLOGY AND ENGINEERING COMPANY
    Inventors: Patrick L. Hanks, Everett J. O'Neal, Sarah E. Feicht, Mark A. Deimund, Vinit Choudhary, Louis R. Brown
  • Patent number: 12007227
    Abstract: Techniques for implementing Bayesian model for refining and petrochemical wall thickness monitoring are presented. The construction of a model may be automated for each piping circuit or piece of major fixed equipment, utilizing, for example, specific component data, historical thickness measurements, inspection practices and related inspection program information. The model contains nodes describing the most significant sources of variability, namely component original thicknesses, wall thickness degradation over time, corrosion rates and thickness measurement error.
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: June 11, 2024
    Assignee: The Equity Engineering Group, Inc.
    Inventor: Michael T. Sparago
  • Patent number: 12006068
    Abstract: A space launch system and method through electromagnetic pushing. The space launch system comprises an energy storage subsystem, an energy conversion subsystem, a linear motor subsystem, and a control maintenance subsystem. The space launch system converts the electric energy into an electromagnetic force. Through the electromagnetic force, a rocket is pushed to be accelerated to a certain speed along an electromagnetic launching track to realize the launching of the rocket.
    Type: Grant
    Filed: January 21, 2022
    Date of Patent: June 11, 2024
    Assignee: NAVAL UNIVERSITY OF ENGINEERING
    Inventors: Weiming Ma, Yuxing Zhang, Mingyuan Zhang, Xiangming Zhang, Weichao Li, Xinlin Long, Chen Deng
  • Patent number: 12006929
    Abstract: A multi-plunger coordinated gas lift liquid drainage system and liquid drainage method thereof, the system operates in a reciprocating manner. A large-section liquid column and a gas column within a tubing is divided into multiple units of liquid columns, plungers and gas columns by a plurality of plungers; the units form a series connection, and the plungers in the tubing move up and down respectively to transfer the liquid load cooperatively. A liquid is drained from a wellbore step by step, and the pressure formed by a small section of liquid column disappears each time a small section of liquid column is drained. The pressure of each stage of gas column thereunder is reduced, and the gas columns are expanded step by step.
    Type: Grant
    Filed: September 8, 2021
    Date of Patent: June 11, 2024
    Assignee: Sichuan Haichelifu Oil and Gas Engineering Technology Service Co., Ltd
    Inventor: Xin He
  • Patent number: 12005705
    Abstract: Misalignment between landing positions is appropriately corrected. A printing device 10 that performs printing by an inkjet method includes an inkjet head 102, a carriage 100, a main scan driving part 18 (carriage drive mechanism), a detection mechanism 106, and a controller 30. The controller 30 detects a position where a concentration is the highest among concentrations of a correction pattern changing depending on positions in a main scanning direction, calculates magnitude of misalignment between a landing position of ink ejected from the inkjet head 102 when the carriage 100 moves to a first direction side and a landing position of the ink ejected from the inkjet head 102 when the carriage 100 moves to a second direction side based on a detection result of the position where the concentration is the highest, and corrects the misalignment between the landing positions based on a calculation result.
    Type: Grant
    Filed: September 28, 2020
    Date of Patent: June 11, 2024
    Assignee: MIMAKI ENGINEERING CO., LTD.
    Inventor: Takuhide Misaizu
  • Patent number: 12007169
    Abstract: Provided is an apparatus for extracting water from a condenser to the outside for water quality analysis. The apparatus includes an insertion pipe inserted into a condenser, a screw thrust portion including a rotating shaft inserted into the insertion pipe, a screw coupled to one end of the rotating shaft, and a screw thrust portion comprising a power providing portion configured to transmit power to the rotating shaft, and an exhaust pipe provided in the insertion pipe to introduce the water to flow to the outside of the condenser when the water contained in the condenser flows toward a rear side of the screw according to a rotation of the screw.
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: June 11, 2024
    Assignee: KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
    Inventor: Chang Sun Yoon
  • Patent number: 12005931
    Abstract: A drive device for a transport means changing system, comprising: a drive train configured for use on the road; an interface configured for coupling to a passenger cabin and/or cargo cabin; comprising a work device which performs work activities, in particular maintenance, clearing, servicing and/or monitoring activities which are independent of transportation, wherein the drive device has a first operating mode in which it is coupled to at least one passenger cabin and/or cargo cabin and is configured to carry out autonomous transportation of passengers and/or cargo, and wherein the drive device has a second operating mode in which it is decoupled from a passenger cabin and/or cargo cabin and is configured for autonomous mobile performance of the work activities by the work device or by a coupled tool module. The present invention further relates to a corresponding use of a drive device and a corresponding transport means changing system.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: June 11, 2024
    Assignee: EDAG Engineering GmbH
    Inventors: Johannes Barckmann, Thomas Hasenauer
  • Patent number: 12006423
    Abstract: Provided herein are methods of making blended polymer compositions having enhanced elasticity. The present methods comprise the steps of producing a first polymer composition using a VTP catalyst system, producing a second polymer composition using a HMP catalyst system and combining the first polymer composition and the second polymer composition to make the blended polymer composition. The present methods include blending/combining the polymer compositions produced by different catalyst systems. One such catalyst system includes (i) a vinyl-terminated polymer (VTP) catalyst system comprising a VTP catalyst compound (referred to herein also as a “VTP catalyst”) and one or more activators. Another catalyst system includes a high molecular-weight polymer (HMP) catalyst system comprising a HMP catalyst compound (referred to herein also as a “HMP catalyst”) and one or more activators. The activators of these different catalyst systems can be the same or different in whole or in part.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: June 11, 2024
    Assignee: ExxonMobil Engineering & Technology Company
    Inventors: Francis C. Rix, Jo Ann M. Canich, Rainer Kolb
  • Patent number: 12006852
    Abstract: Described herein is a combustion process waste receptacle having a fluid lock that has an open state (in which fluid contaminants can pass into a fluid contaminant reservoir) and a closed state (in which fluid contaminants are prevented from entering into a fluid contaminant reservoir). The fluid lock preferably transitions from the open state to the closed state when the fluid contaminant reservoir is full. The fluid lock preferably includes a float chamber and a floatable float.
    Type: Grant
    Filed: June 7, 2022
    Date of Patent: June 11, 2024
    Assignee: Radium Engineering LLC
    Inventors: Aaron Suchy, Jeremy Powell
  • Patent number: 12004813
    Abstract: A large field-of-view adaptive optics retinal imaging system and method with common optical path beam scanning, the system comprises: a light source module (1), an adaptive optics module (2), a beam scanning module (3), a defocus compensation module (4), a sight beacon module (6), a pupil monitoring module (7), a detection module (8), a control module (9) and an output module (10). The beam scanning module is configured in different scanning modes for carrying out different scanning imaging functions including a large field-of-view imaging function, a small field-of-view high-resolution imaging function and a large field-of-view high-resolution imaging function. The system is simple in structure, and the common optical path structure can obtain three types of retinal imaging images, which meets the requirements of different application scenarios and improves the application range of retinal imaging.
    Type: Grant
    Filed: October 23, 2019
    Date of Patent: June 11, 2024
    Assignee: Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences
    Inventors: Guohua Shi, Yi He, Feng Gao, Wen Kong, Lina Xing, Wanyue Li, Xin Zhang, Jing Wang
  • Patent number: 12006170
    Abstract: A vehicle leveler which includes a first portion with a leading edge and a trailing edge, the trailing edge is disposed further from the driveway than the leading edge. The leveler also includes a second portion with a leading edge and a trailing edge, the leading edge of the second portion is disposed further from the driveway than the trailing edge of the second portion. The vehicle leveler has a door interlock system with at least one pair of photoelectric sensors with a sensor path. When a vehicle is being loaded or unloaded on the vehicle leveler, and at least one of the vehicle doors is opened, the door blocks the sensor path of the photoelectric sensors and prevents the vehicle leveler from lowering or raising.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: June 11, 2024
    Assignee: Leum Engineering, Inc.
    Inventors: Grant Leum, Eric Demerath
  • Patent number: 12005732
    Abstract: An attachment is provided for a vehicle wheel for enabling a driving operation with restricted tire functions. A system includes the attachment and a rim of a vehicle wheel.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 11, 2024
    Assignee: GV ENGINEERING GMBH
    Inventor: Konstantin Tsiberidis
  • Patent number: 12006564
    Abstract: The present invention discloses a non-reactive PVD coating process for producing an aluminium-rich AlxTi1?xN-based thin film having an aluminium content of >75 at-% based on the total amount of aluminium and titanium in the thin film, a cubic crystal structure, and a columnar microstructure, wherein ceramic targets are used as a material source for the aluminium-rich AlxTi1?xN-based thin film.
    Type: Grant
    Filed: November 11, 2019
    Date of Patent: June 11, 2024
    Assignees: Oerlikon Surface Solutions AG, Pfäffikon, MOLDINO Tool Engineering, Ltd.
    Inventors: Siva Phani Kumar Yalamanchili, Denis Kurapov, Tomoya Sasaki, Kazuyuki Kubota
  • Patent number: 12009317
    Abstract: A semiconductor package structure and a method for manufacturing a semiconductor package structure are provided. The semiconductor package structure includes a substrate, a semiconductor device, an encapsulant, a balance structure, and a warpage-resistant layer. The semiconductor device is disposed on the substrate. The encapsulant encapsulates the semiconductor device. The balance structure is on the semiconductor device and contacting the encapsulant. The warpage-resistant layer is between the semiconductor device and the balance structure. The encapsulant contacts a lateral surface of the warpage-resistant layer.
    Type: Grant
    Filed: May 14, 2021
    Date of Patent: June 11, 2024
    Assignee: ADVANCED SEMICONDUCTOR ENGINEERING, INC.
    Inventors: You-Lung Yen, Bernd Karl Appelt, Kay Stefan Essig
  • Patent number: 12005519
    Abstract: A method for providing a first and a second laser beam, which are spatially offset in relation to an input laser beam. The method includes: providing a laser source for generating the input laser beam; providing a spatial offsetting unit for providing an offset laser beam that can keep the same polarization between the input laser beam and the offset laser beam; providing a separating unit including a first module for separation by polarization in order to obtain, from the offset laser beam: the first laser beam spatially offset by transmission; and the second laser beam spatially offset by reflection, the first and second spatially offset laser beams being suitable for each describing a circle.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: June 11, 2024
    Assignee: LASER ENGINEERING APPLICATIONS
    Inventors: Paul-Etienne Martin, Sébastien Estival, Axel Kupisiewicz, Jose-Antonio Ramos De Campos
  • Patent number: 12005623
    Abstract: Provided are a rubber material supplying method and a rubber material supplying device, whereby a rubber material can be smoothly supplied to a rubber inlet even when the width of the rubber material is greater than the width of the rubber inlet. The rubber material supplying method includes a separation step S1, a processing step S2, and an input step S3. In the separation step S1, a plurality of different cutouts 30 are formed in a leading end section GF of a rubber material G, and the leading end section GF is separated into three or more strip shape sections 31. In the processing step S2, second strip shape sections B, and not first strip shape sections 31A, among the plurality of strip sections 31 are each cut out or folded. In the input step S3, the leading end section GF is input to the rubber inlet 3A from the first strip shape sections 31A.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: June 11, 2024
    Assignee: Nakata Engineering Co., Ltd.
    Inventor: Noriyuki Takeda
  • Patent number: D1030689
    Type: Grant
    Filed: October 28, 2022
    Date of Patent: June 11, 2024
    Assignee: POINT ENGINEERING CO., LTD.
    Inventor: Bum Mo Ahn
  • Patent number: RE50003
    Abstract: A high efficiency airflow management system can be used to reliably and consistently draw air through palletized product stacks with a minimum of energy expenditure. A racking system is provided with a grid of pallet bays separated from an air plenum/chamber by a wall having an airflow opening for each pallet bays. An air seal is formed at the periphery of each opening by resiliently flexible side seals and a top seal to form a highly airtight interface between the pallet assembly and the adjacent airflow opening. When a pressure differential is developed between the chamber and the pallet bay, air is efficiently drawn substantially exclusively through the pallet assemblies with minimal leakage. The flexible sealing arrangement accommodates pallet assemblies with unevenly stacked rows of cases without significant loss of system efficiency.
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: June 11, 2024
    Assignee: Tippmann Engineering, LLC
    Inventor: Daniel J. Tippmann