Patents Examined by Vu Nguyen
  • Compound and organic light-emitting diode comprising same
    Patent number: 11530225
    Abstract: The present specification provides a compound of Chemical Formula 1, and an organic light emitting device including the same. The compound provides a low driving voltage, high light emission efficiency and a long lifetime of the organic light emitting device.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: December 20, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Minjun Kim, Kongkyeom Kim, Hyok Joon Kwon, Min Woo Lee, Donghee Kim
  • Aqueous crosslinkable coating composition
    Patent number: 11525061
    Abstract: The current invention relates to an one-pack aqueous coating composition comprising dispersed carbonyl functional vinyl polymer(s) particles, characterized in that the coating composition further comprises carbodihydrazide, whereby (i) the equivalent molar ratio of hydrazide groups to carbonyl groups is from 0.1 to 0.95, (ii) the ratio of number-average molecular weight of the carbonyl functional vinyl polymer(s) to acid value of the carbonyl functional vinyl polymer(s) is higher than 400, and (iii) the acid value of the carbonyl functional vinyl polymer(s) is from 2 to 100 mg KOH/gram carbonyl functional vinyl polymer.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: December 13, 2022
    Assignee: Covestro (Netherlands) B.V.
    Inventors: Gerardus Cornelis Overbeek, Alfred Jean Paul Bückmann, Patrick Johannes Maria Stals, Daan Van Der Zwaag, Jurgen Scheerder, Stella Josette Van Dijk
  • Image-based productivity tracking system
    Patent number: 11525243
    Abstract: A work machine including a sensing device, a user interface, and a control unit is disclosed. The control unit may be configured to generate a productivity layer based on productivity data, and generate an image layer based on image data. The image data may include information relating to an image corresponding to a state of an operation associated with a worksite and a geospatial reference associated with the image. The control unit may be configured to generate a composite image of the worksite based on a map layer, the image layer, and the productivity layer, and cause the composite image to be displayed via the user interface. The composite image may position the image layer relative to the map layer based on the geospatial reference and geographical coordinates corresponding to the geospatial reference, and position the productivity layer relative to the image layer.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: December 13, 2022
    Assignee: Caterpillar Inc.
    Inventor: Gautham Subramanian
  • Water soluble barrier coatings for washout tooling for a composite layup
    Patent number: 11524427
    Abstract: A washout tooling for a composite layup is provided. The washout tooling comprises a casting mold having an exterior surface. The casting mold comprises a particulate material and a water-soluble binder. The casting mold is adapted to break down in the presence of an aqueous solution. The washout tooling further comprises a water-soluble coating layer overlying the exterior surface. The water-soluble coating layer is adapted to break down in the presence of an aqueous solution. The washout tooling further comprises a curable composite layer overlying the water-soluble coating layer. The water-soluble coating layer minimizes contact between the particulate material and the curable composite layer.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: December 13, 2022
    Assignees: UT-BATTELLE, LLC, University of Tennessee Research Foundation
    Inventors: Tomonori Saito, Lu Han, Amelia M. Elliott, Dustin B. Gilmer
  • Light-emitting device and electronic apparatus including the same
    Patent number: 11527722
    Abstract: A light-emitting device includes a first electrode, a second electrode facing the first electrode, and an interlayer disposed between the first electrode and the second electrode. The emission layer includes a first emission layer and a second emission layer. The first emission layer includes a first compound, and the second emission layer includes a second compound. The first compound includes at least one deuterium (D), and the second compound does not include deuterium. An electronic apparatus including the light-emitting device is also provided.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: December 13, 2022
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Namsu Kang, Minkyung Kim, Minho Park, Huiju Park, Dongkyu Lee, Jongwon Lee, Hyunshik Lee
  • Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
    Patent number: 11527727
    Abstract: Provided are a compound capable of improving the luminous efficiency, stability and lifespan of a device employing the same, an organic electronic element employing the same, and an electronic device thereof.
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: December 13, 2022
    Assignee: DUK SAN NEOLUX CO., LTD.
    Inventors: Bu Yong Yun, Hyung Dong Lee, Ki Ho So, Sun-Hee Lee, Yun Suk Lee, Zhaoyang Zhong
  • System for generating media content items on demand
    Patent number: 11514635
    Abstract: Method for generating media content items on demand starts with a processor receiving an animation file including a first metadata based on an animation input. The animation file is associated with a media content identification. The processor generates puppets associated with frames in the animation file using the first metadata. The processor causes a puppet matching interface to be displayed on a client device. The puppet matching interface includes one of the puppets in a first pose. The processor receives a puppet posing input associated with a second pose from the client device. The processor causes the one of the puppets to be displayed in the second pose in the puppet matching interface by the client device. The processor can also generate a second metadata based on the puppet posing input. Other embodiments are disclosed herein.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: November 29, 2022
    Assignee: Snap Inc.
    Inventors: Bradley Kotsopoulos, Michael Kozakov, Yingying Wang, Nicholas Hendriks, Derek Spencer
  • High optical transparent two-dimensional electronic conducting system and process for generating same
    Patent number: 11515057
    Abstract: Hybrid transparent conducting materials are disclosed which combine a polycrystalline film and conductive nanostructures, in which the polycrystalline film is “percolation doped” with the conductive nanostructures. The polycrystalline film preferably is a single atomic layer thickness of polycrystalline graphene, and the conductive nanostructures preferably are silver nanowires.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: November 29, 2022
    Assignee: Purdue Research Foundation
    Inventors: Muhammad Ashraful Alam, Ruiyi Chen, Suprem R. Das, David B. Janes, Changwook Jeong, Mark Lundstrom
  • Ink composition and method for manufacturing organic light emitting device
    Patent number: 11515476
    Abstract: The present specification relates to an ink composition including: a compound represented by Formula 1; and a solvent represented by the Formula 2, and a method for manufacturing an organic light emitting device formed by using the ink composition.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: November 29, 2022
    Inventors: Mi Kyoung Kim, Ji Young Jung
  • Resolving natural language ambiguities with respect to a simulated reality setting
    Patent number: 11507183
    Abstract: The present disclosure relates to resolving natural language ambiguities with respect to a simulated reality setting. In an exemplary embodiment, a simulated reality setting having one or more virtual objects is displayed. A stream of gaze events is generated from the simulated reality setting and a stream of gaze data. A speech input is received within a time period and a domain is determined based on a text representation of the speech input. Based on the time period and a plurality of event times for the stream of gaze events, one or more gaze events are identified from the stream of gaze events. The identified one or more gaze events is used to determine a parameter value for an unresolved parameter of the domain. A set of tasks representing a user intent for the speech input is determined based on the parameter value and the set of tasks is performed.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: November 22, 2022
    Assignee: Apple Inc.
    Inventors: Niranjan Manjunath, Scott M. Andrus, Xinyuan Huang, William W. Luciw, Jonathan H. Russell
  • Rendering pathways for virtual tour
    Patent number: 11508126
    Abstract: Methods and systems of rendering a pathway for a virtual tour of a predefined premises are disclosed. A method includes receiving a three-dimensional floor plan of the predefined premises, generating the virtual tour of the predefined premises based on the three-dimensional floor plan, identifying a plurality of pathways within the three-dimensional floor plan for exploring the predefined premises, and receiving details pertaining to a position and orientation of the user during the virtual tour. The position and the orientation are detected by at least one sensor of a Virtual Reality (VR) enabled device of the user. The method includes selecting a pathway based on the position and the orientation of the user, and rendering the pathway to the VR-enabled device for the virtual tour.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: November 22, 2022
    Inventor: Arvind Prakash Bangalore Sadashiv Singh
  • Composition of matter for use in organic light-emitting diodes
    Patent number: 11498914
    Abstract: The present disclosure relates to compounds capable of emitting delayed fluorescence, and uses of the compounds in organic light-emitting diodes.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: November 15, 2022
    Assignee: KYULUX, INC.
    Inventors: Yoshitake Suzuki, Shuo-Hsien Cheng, Naoto Notsuka, Yu Seok Yang, Jorge Aguilera-Iparraguirre
  • Aqueous dispersion of ethylene-carboxylic acid copolymer and method of preparing the same
    Patent number: 11499017
    Abstract: A method of preparing an aqueous dispersion of an ethylene-carboxylic acid copolymer according to exemplary embodiments of the present invention includes: mixing 30% by weight or more of an ethylene-(meth)acrylic acid copolymer, a basic compound, and water to form a mixed solution; and adding an inorganic salt compound to the mixed solution. Therefore, the aqueous dispersion of the ethylene-carboxylic acid copolymer may be effectively dispersed.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: November 15, 2022
    Assignees: SK Innovation Co., Ltd., SK Global Chemical Co., Ltd., SK GC Americas Inc.
    Inventors: Hai Jin Shin, Doh Yeon Park, Yong Zheng, Hae Woong Park
  • Compound and organic light emitting diode comprising same
    Patent number: 11498924
    Abstract: Provided is a compound of Chemical Formula 1: wherein: Y is O or S; X1 to X3 are each N or CH, and one or more of X1 to X3 is N; and Ar1 to Ar4 are the same as or different from each other, and each independently is an aryl group having 6 to 20 carbon atoms that is unsubstituted or substituted with nitrile or a heteroaryl group having 2 to 20 carbon atoms; or a tricyclic heteroaryl group having 2 to 20 carbon atoms that is unsubstituted or substituted with an aryl group having 6 to 20 carbon atoms, and an organic light emitting device including the same.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: November 15, 2022
    Assignee: LG CHEM, LTD.
    Inventors: Min Woo Jung, Wanpyo Hong, Dong Hoon Lee, Boonjae Jang, Jungha Lee, Su Jin Han, Seulchan Park
  • Information providing apparatus, information providing method, and storage medium for providing information associated with an onboard battery
    Patent number: 11494962
    Abstract: An information providing apparatus according to an aspect includes an acquirer configured to acquire information on anthropomorphic characters correlated with a battery that stores power for allowing a vehicle to travel, and an information provider configured to provide information on a competition between the anthropomorphic character correlated with the battery and another anthropomorphic character when the vehicle is connected to a charging facility that supplies power to the battery to charge the battery.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: November 8, 2022
    Assignee: HONDA MOTOR CO., LTD.
    Inventor: Shigeru Namiki
  • Pigment composition, method for producing thereof, and aqueous ink composition
    Patent number: 11492492
    Abstract: A pigment composition including at least one pigment selected from the group consisting of a perinone-based pigment and a perylene-based pigment, water, a resin having a constitutional unit represented by Formula 1, and at least one compound selected from the group consisting of a phthalimide compound having a carboxyalkyl group and a naphthalimide compound having a carboxyalkyl group; a method for producing thereof; and an aqueous ink composition using the pigment composition. In Formula 1, R1 represents a hydrogen atom or a methyl group, L2 represents —C(?O)O—, —OC(?O)—, or —C(?O)NR2— and R2 represents a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, and R3 represents an alkyl group having 6 or more carbon atoms.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: November 8, 2022
    Assignee: FUJIFILM Corporation
    Inventors: Naoko Nishimura, Kai Moriya
  • System for design visualization using actual product images
    Patent number: 11494529
    Abstract: The present invention relates generally to a system for acquiring images of real stone slabs, visualize them virtually them in a 1:1. ratio, and design and view the final installation in 2D and 3D with the actual slabs instead of sample photography. This feat is achieved by the combination of multiple systems. Which include: 1.—A process to take the photographies 2.—A computer system to store and manage a virtual warehouse of actual slab images, 3.—a 1:1 display system, 4.—a catalog application and 5.—a visualization tool.
    Type: Grant
    Filed: August 24, 2020
    Date of Patent: November 8, 2022
    Assignee: ARCHITECTURAL SURFACES GROUP, LLC
    Inventors: Pol Cámara Solé, Francisco Acosta
  • Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components
    Patent number: 11484909
    Abstract: Coating compositions for coating an oilfield operational component, and related methods, may include in some aspects a coating composition having a trifunctional silane, a silanol, and a filler. The coating composition may be applied to a surface of the oilfield operational component that is configured to be exposed to a fluid. The coating composition may be applied to at least partially cover or coat the surface. The coating composition may be configured to chemically bond with a cured primer composition that includes an epoxy.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: November 1, 2022
    Assignee: S+S INDUSTRIES TECHNOLOGY LLC
    Inventors: Greg Andrews, George D. Andrews, Jeff Capell
  • Vehicle, information processing apparatus, method of information processing, and program for providing article from a vehicle to another vehicle to avoid travel inability
    Patent number: 11485386
    Abstract: A vehicle includes a control unit. The control unit is configured to execute: outputting, when detecting or estimating travel inability of an own vehicle, information regarding a request for receiving an article provided from another vehicle to avoid the travel inability. The control unit performs, when determining that a request vehicle outputs the information regarding the request, a prescribed process for providing an article corresponding to the request to the request vehicle.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: November 1, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Nozomi Kaneko, Hiromichi Dogishi, Masaki Shitara, Keiji Yamashita, Naoki Yamamuro, Shunsuke Tanimori, Ryoichi Shiraishi
  • Organic electroluminescence device and electronic apparatus
    Patent number: 11482675
    Abstract: An organic electroluminescence device comprising: an anode, a cathode, and an emitting region between the anode and the cathode, wherein the emitting region comprises a first emitting layer and a second emitting layer, the first emitting layer and the second emitting layer are directly adjacent to each other, the first emitting layer is between the anode and the second emitting layer, and one of the first emitting layer and the second emitting layer comprises a compound having at least one deuterium atom.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: October 25, 2022
    Assignee: IDEMITSU KOSAN CO., LTD.
    Inventors: Satomi Tasaki, Taro Yamaki, Hiroaki Itoi, Yuki Nakano, Yuichiro Kawamura, Ryoji Maeda, Kazuki Nishimura, Yongguk Lee