Patents by Inventor Lu Liu

Lu Liu 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).

  • Publication number: 20210306831
    Abstract: Systems and methods are described to automate managing of relationships between IoT entities (e.g., devices, apps, users) and offloading the burden of managing these relationships from users. A Relationship Management Service (RM Service) is described herein for the autonomous establishment, modification, and tear-down of relationships between IoT entities.
    Type: Application
    Filed: August 2, 2019
    Publication date: September 30, 2021
    Inventors: Dale N. SEED, Catalina Mihaela MLADIN, Quang LY, Zhuo CHEN, William Robert FLYNN, IV, Lu LIU, Jiwan NINGLEKHU, Michael F. STARSINIC, Chonggang WANG
  • Publication number: 20210286655
    Abstract: The provision of fog services may be coordinated by a fog leader adapted to track capabilities and resources available at other fog nodes, and to receive and process requests and policies from entities seeking fog services. For example, the fog leader may divide tasks among several fog nodes according to the capabilities and resources available at various nodes, and do so in a way that is transparent to the requestor and the fog nodes providing the service. The fog leader may request the reservation of capabilities and resources, and confirm and cancel such reservations. Fog services policies may include, for example, periods of time during which capabilities and resources should be reserved.
    Type: Application
    Filed: June 26, 2019
    Publication date: September 16, 2021
    Inventors: Lu LIU, Chonggang WANG, Xu LI, Quang LY, Dale N. SEED, Zhuo CHEN
  • Patent number: 11121677
    Abstract: Provided in the present invention is a transconductance amplifier based on a self-biased cascode structure. The transconductance amplifier includes a self-biased cascode input-stage structure constituted by PMOS (P-channel Metal Oxide Semiconductor) input transistors M1, M2, M3 and M4, a self-biased cascode first-stage load structure constituted by NMOS (N-channel Metal Oxide Semiconductor) transistors M5, M6, M7 and M8, a second-stage common-source amplifier structure constituted by an NMOS transistor M9 and a PMOS transistor M10, a bias circuit structure constituted by NMOS transistors M11 and M12 and a PMOS transistor M13, an amplifier compensation capacitor Cc, an amplifier load capacitor CL, a reference current source Iref and a PMOS transistor M0 that provides a constant current source function. Further provided in the present invention is a transconductance amplifier based on a self-biased cascode structure, which adopts an NMOS transistor as an input transistor.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: September 14, 2021
    Assignee: CHINA ELECTRONIC TECHNOLOGY CORPORATION, 24TH RESEARCH INSTITUTE
    Inventors: Daiguo Xu, Gangyi Hu, Ruzhang Li, Jian'an Wang, Guangbing Chen, Yuxin Wang, Tao Liu, Lu Liu, Minming Deng, Hanfu Shi, Xu Wang
  • Publication number: 20210266326
    Abstract: A service layer (SL) function may be used for managing a user profile that is associated with a SL user and using this profile to automatically configure different types of devices connected to an IoT service provider's platform. A SL function may be used to support user data privacy and security when data is imported and exported between gateways or servers temporarily.
    Type: Application
    Filed: June 20, 2019
    Publication date: August 26, 2021
    Inventors: Zhuo CHEN, Dale N. SEED, Quang LY, William Robert FLYNN, IV, Catalina Mihaela MLADIN, Jinwan L. NINGLEKHU, Lu LIU
  • Publication number: 20210254095
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: April 22, 2021
    Publication date: August 19, 2021
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: JENNIFER KARA BARRY, KEVIN HAYES, LU LIU, ERIC SCHEPERS, NASSER YALPANI
  • Publication number: 20210256159
    Abstract: An IoT/M2M service layer may be provided with the capability to protect user privacy. This functionality may allow the IoT/M2M service layer to anonymize user data, particularly when user data is shared with third party consumers. A privacy policy service may enable the IoT service layer system to generate anonymization (e.g., privacy) policies based on inputs such as legal obligations, subscriber privacy preferences, and an authorization level of the data consumer. Data anonymization policies may be output from the privacy policy service and may be sent to a data anonymization service, where raw data may be anonymized based on the one or more data anonymization policies. The output from the data anonymization service function may be a privatized (e.g., anonymized) version of data that may prevent the data consumer from discovering one or more identifying characteristics of a user.
    Type: Application
    Filed: June 6, 2019
    Publication date: August 19, 2021
    Inventors: Jiwan L. NINGLEKHU, Michael F. STARSINIC, Dale N. SEED, Catalina Mihaela MLADIN, William Robert FLYNN, IV, Zhuo CHEN, Quang LY, Lu LIU
  • Publication number: 20210250422
    Abstract: Systems and methods are described herein to automate managing of service layer operations comprised of multiple elementary operations and offloading the burden of performing such multi-step operations from a requesting entity to the service layer. A Request Abstraction Service (RAS) is described herein for the autonomous execution of such multi-step operations. Methods and apparatuses are also described herein for a service layer framework for integrating generic and functional user interfaces as services managed by the SL on behalf of requesting entities.
    Type: Application
    Filed: May 7, 2019
    Publication date: August 12, 2021
    Inventors: Catalina Mihaela MLADIN, Dale N. SEED, Quang LY, William Robert FLYNN, IV, Zhou CHEN, Hongkun LI, Lu LIU, Chonggang WANG, Jiwan L. NINGLEKHU
  • Publication number: 20210246465
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 12, 2021
    Applicant: PIONEER HI-BRED INTERNATIONAL, INC.
    Inventors: DANIEL J ALTIER, JENNIFER KARA BARRY, RYAN MICHAEL GERBER, STEVEN D GRUVER, LU LIU, UTE SCHELLENBERGER, JUN-ZHI WEI, WEIPING XIE, NASSER YALPANI, GENHAI ZHU
  • Patent number: 11069264
    Abstract: The present disclosure discloses a cover structure, a manufacturing method thereof and a display device. The cover structure includes a first and a second transparent flexible film layer, a glass panel, and a first optical adhesive layer. The first transparent flexible film layer has a folded region and a non-folded region. The glass panel is disposed on the first transparent flexible film layer, and a projection of the glass panel on the first transparent flexible film layer is located inside the non-folded region. A part of the first optical adhesive layer is formed at a side of the glass panel facing away from the first transparent flexible film layer, and a part of the first optical adhesive layer covers the folded region of the first transparent flexible film layer. The second transparent flexible film layer is formed at a side of the first optical adhesive layer facing away from the first transparent flexible film layer.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: July 20, 2021
    Assignee: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Jianwei Li, Pao Ming Tsai, Shuang Du, Hong Li, Dejun Bu, Liqiang Chen, Lu Liu, Peng Cai
  • Publication number: 20210199969
    Abstract: An augmented reality optical module includes a relay lens group and a reflection lens group. The relay lens group receives and converges the light emitted by the image source. The reflection lens group comprises a first lens and a second lens. The light emitted by the image source is incident to the relay lens group and converged to form the relay image at least once, the light of the last relay image is incident to a first surface of the first lens and reflected, the reflected light is incident to a first surface of the second lens and reflected, and then incident to the first lens and transmitted through the first lens to form imaging light. The ambient light is transmitted in such a manner that the ambient light is transmitted through the second lens and the first lens, sequentially, and then emitted to be superimposed on the imaging light.
    Type: Application
    Filed: August 27, 2020
    Publication date: July 1, 2021
    Inventors: Guokai Chen, Lu Liu, Sunjie Qiu, Lei Niu, Bo Liu
  • Publication number: 20210189556
    Abstract: Disclosed is a method for making a lithium-ion cell by depositing from an atmospheric plasma deposition device inorganic oxide particles produced from a precursor in an atmospheric plasma as a coating on a surface of a lithium-ion electrochemical cell component. The coating formed by the inorganic oxide particles may be an insulating coating or may provide dimensional stability during a thermal runaway.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 24, 2021
    Applicant: Intecells, Inc.
    Inventors: Xiaohong Gayden, Joseph M. Ziegelbauer, Lu Liu
  • Publication number: 20210162333
    Abstract: A filter media and methods are provided. The media is stretchable and exhibits a high degree of elongation which thereby extends its surface area during pleating. By extending surface area of media during pleating, the initial differential pressure is lowered as the area of media is stretched while keeping the same efficiency range with a compressed thickness of media on the affected area.
    Type: Application
    Filed: February 10, 2021
    Publication date: June 3, 2021
    Applicant: Parker-Hannifin Corporation
    Inventors: SoonDeuk Jeung, Yogesh Ner, Lu Liu, Zhiwang Wu, Lei Li
  • Publication number: 20210167306
    Abstract: The display substrate includes: the flexible base substrate and the trace layer, a first adhesion-enhancing layer, and a first insulating layer that are stacked on the flexible base substrate, wherein the first adhesion-enhancing layer is between the first insulating layer and the trace layer, and the first adhesion-enhancing layer is bonded to the first insulating layer and the trace layer respectively. The flexible base substrate is provided with a bending area, and an overlapping area is present between an area which an orthographic projection of the first adhesion-enhancing layer on the flexible base substrate is within and the bending area, and an orthographic projection of the signal trace in the trace layer on the flexible base substrate falls in the bending area.
    Type: Application
    Filed: March 13, 2020
    Publication date: June 3, 2021
    Inventors: Lu Liu, Yunjin Liu, Weifeng Zhou
  • Patent number: 11023545
    Abstract: A method for displaying recommendation contents, an electronic device and a non-transitory computer storage medium are provided. The method includes: receiving a first query input by a user, and acquiring candidate query results corresponding to the first query; selecting, from the candidate query results, a preset number of candidate query results as recommendation results, and displaying the recommendation results on a search result page; receiving a first instruction, and acquiring attribute information of the user, in which the first instruction represents an instruction to acquire an information stream input by the user on the search result page; and acquiring information stream results corresponding to the attribute information of the user, and skipping from the search result page to an information stream page, so as to display the information stream results on the information stream page.
    Type: Grant
    Filed: July 14, 2016
    Date of Patent: June 1, 2021
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Lu Liu, Peng Li, Tao Zhang, Wei Li, Jingjing Sun, Chengshuai Liu
  • Patent number: 11021716
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: June 1, 2021
    Inventors: Daniel J Altier, Jennifer Kara Barry, Ryan Michael Gerber, Steven D Gruver, Lu Liu, Ute Schellenberger, Jun-Zhi Wei, Weiping Xie, Nasser Yalpani, Genhai Zhu
  • Patent number: 11015208
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: May 25, 2021
    Inventors: Jennifer Kara Barry, Kevin Hayes, Lu Liu, Eric Schepers, Nasser Yalpani
  • Patent number: 11008585
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: May 18, 2021
    Inventors: Jennifer Kara Barry, Christian Bartholomay, Louisa D'Lima, James J. English, Kevin Robert Hayes, Lu Liu, Amy Lum, Brad Poland, Eric Jude Schepers, Weiping Xie, Nasser Yalpani, Genhai Zhu
  • Publication number: 20210139930
    Abstract: Compositions and methods for controlling pests are provided. The methods involve transforming organisms with a nucleic acid sequence encoding an insecticidal protein. In particular, the nucleic acid sequences are useful for preparing plants and microorganisms that possess insecticidal activity. Thus, transformed bacteria, plants, plant cells, plant tissues and seeds are provided. Compositions are insecticidal nucleic acids and proteins of bacterial species. The sequences find use in the construction of expression vectors for subsequent transformation into organisms of interest including plants, as probes for the isolation of other homologous (or partially homologous) genes. The pesticidal proteins find use in controlling, inhibiting growth or killing Lepidopteran, Coleopteran, Dipteran, fungal, Hemipteran and nematode pest populations and for producing compositions with insecticidal activity.
    Type: Application
    Filed: November 19, 2020
    Publication date: May 13, 2021
    Applicants: PIONEER HI-BRED INTERNATIONAL, INC., E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: JENNIFER KARA BARRY, RYAN MICHAEL GERBER, LU LIU, AMY LUM, ERIC SCHEPERS, NASSER YALPANI, GENHAI ZHU
  • Patent number: D922104
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: June 15, 2021
    Assignee: Ningbo Likeju Trading Co., Ltd.
    Inventors: Lu Liu, Lingli Jiang
  • Patent number: D929322
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: August 31, 2021
    Assignee: SHENZHEN GRANDSUN ELECTRONIC CO., LTD.
    Inventors: Lu Liu, Haiquan Wu, Zhonghui Tang, Jiugao Peng