Patents by Inventor Guanghua Li

Guanghua Li 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: 20240095252
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Application
    Filed: November 28, 2023
    Publication date: March 21, 2024
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Patent number: 11868357
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: January 9, 2024
    Assignee: GOOGLE LLC
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Publication number: 20230250389
    Abstract: Provided is a microorganism, which is Leuconostoc citreum WSJ-57 deposited under an accession number of CGMCC No. 19201 in the China General Microbiological Culture Collection Center on Dec. 20, 2019.
    Type: Application
    Filed: November 24, 2020
    Publication date: August 10, 2023
    Inventors: Xiaojun LIAO, Xuan WANG, Liang ZHAO, Yongtao WANG, Xiankui KONG, Hongyan CHEN, Xueqiang WANG, Guanghua LI
  • Publication number: 20220365942
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Patent number: 11403301
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: August 2, 2022
    Assignee: GOOGLE LLC
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Patent number: 10949242
    Abstract: Disclosed by the present invention are a running method for an embedded type virtual device and a system, an embedded type device being divided into a managing process, a plurality of real-time modules and a plurality of non-real-time modules. The managing process reading a configuration file, loading real-time and non-real-time module libraries of each processor and completing initialization interaction by means of a virtual controller area network (CAN) bus and first in, first out (FIFO) communication. The managing process starting a real-time thread and serially scheduling real-time task according to a task period setting relation. The managing process starting a plurality of non-real-time threads, calling a period task of a non-real-time module and carrying out parallel communication with a plurality of debugging clients. The real-time modules exchange data with each other by means of a virtual data bus, and the real-time modules exchange data with the non-real-time modules by means of a sharing memory.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: March 16, 2021
    Assignees: NR ELECTRIC CO., LTD, NR ENGINEERING CO., LTD
    Inventors: Hongjun Chen, Qiang Zhou, Jifeng Wen, Jiuhu Li, Dongfang Xu, Guanghua Li, Wei Liu, Dewen Li, Lei Zhou, Tianen Zhao
  • Patent number: 10713261
    Abstract: Implementations provide an enhanced search result to improve the user search experience. For example, the result may include insightful information relevant to the search query that was not specifically requested but that the user may find interesting, such as relationships shared between the two entities related to the query, a relationship between the two entities that does not commonly occur with another relationship shared by the entities, or strong secondary connections for an entity related to the query. In some implementations, insightful connections may also be unique facts for a particular entity. Unique facts may represent a superlative attribute of an entity such as, for example, the tallest actor, the oldest president, the most expensive stock, etc. Such shared relationships, rare relationships, and/or unique facts may be provided as part of the search results presented to the query requestor and may provide insight to the requestor about the entity.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: July 14, 2020
    Assignee: GOOGLE LLC
    Inventors: David Francois Huynh, Guanghua Li, Chen Ding, Yanlai Huang, Ying Chai, Liang Hu, Jingxu Chen
  • Patent number: 10637287
    Abstract: An apparatus and method for ensuring the reliability of a trip protection of an intelligent substation. The apparatus comprises a main CPU and an auxiliary CPU connected together, and a main FPGA and an auxiliary FPGA connected together. The main FPGA and the auxiliary FPGA are connected to a physical layer of a protection apparatus, and the main CPU and the auxiliary CPU are connected to a state monitoring data output end of a protected device. The main CPU sends a processing result to the main FPGA, the auxiliary CPU sends the processing result to the auxiliary FPGA, and the auxiliary FPGA synchronizes current information with the main FPGA after receiving information sent by the auxiliary CPU. When the main FPGA receives trip information, the main FPGA comparing the consistency of current trip information obtained from the main CPU with current trip information obtained from the auxiliary FPGA.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: April 28, 2020
    Assignees: NR ELECTRIC CO., LTD, NR ENGINEERING CO., LTD
    Inventors: Zongguang Xu, Jifeng Wen, Yong Chen, Xiang Li, Yan Li, Yucan Zhao, Ming Yuan, Qiang Zhou, Guanghua Li, Tianen Zhao, Dewen Li
  • Publication number: 20200019557
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Application
    Filed: September 26, 2019
    Publication date: January 16, 2020
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Publication number: 20190317791
    Abstract: Disclosed by the present invention are a running method for an embedded type virtual device and a system, an embedded type device being divided into a managing process, a plurality of real-time modules and a plurality of non-real-time modules. The managing process reading a configuration file, loading real-time and non-real-time module libraries of each processor and completing initialization interaction by means of a virtual controller area network (CAN) bus and first in, first out (FIFO) communication. The managing process starting a real-time thread and serially scheduling real-time task according to a task period setting relation. The managing process starting a plurality of non-real-time threads, calling a period task of a non-real-time module and carrying out parallel communication with a plurality of debugging clients. The real-time modules exchange data with each other by means of a virtual data bus, and the real-time modules exchange data with the non-real-time modules by means of a sharing memory.
    Type: Application
    Filed: May 26, 2017
    Publication date: October 17, 2019
    Applicants: NR ELECTRIC CO., LTD, NR ENGINEERING CO., LTD
    Inventors: Hongjun CHEN, Qiang ZHOU, Jifeng WEN, Jiuhu LI, Dongfang XU, Guanghua LI, Wei LIU, Dewen LI, Lei ZHOU, Tianen ZHAO
  • Patent number: 10445328
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Grant
    Filed: July 8, 2016
    Date of Patent: October 15, 2019
    Assignee: GOOGLE LLC
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Publication number: 20190190315
    Abstract: An apparatus and method for ensuring the reliability of a protection trip of an intelligent substation. The apparatus comprises a main CPU and an auxiliary CPU connected together, and a main FPGA and an auxiliary FPGA connected together, wherein the main FPGA and the auxiliary FPGA are both connected to a physical layer of a protection apparatus, and the main CPU and the auxiliary CPU are both connected to a state monitoring data output end of a protected device.
    Type: Application
    Filed: April 14, 2016
    Publication date: June 20, 2019
    Applicants: NR ELECTRIC CO., LTD, NR ENGINEERING CO., LTD
    Inventors: Zongguang XU, Jifeng WEN, Yong CHEN, Xiang LI, Yan LI, Yucan ZHAO, Ming YUAN, Qiang ZHOU, Guanghua LI, Tianen ZHAO, Dewen LI
  • Patent number: 10235423
    Abstract: Methods, systems, and computer-readable media are provided for ranking search results. A search system may determine several metrics based on search results. The search system may determine weights for the metrics, wherein the weights are based in part on the type of entity included in the search. The search system may determine a score by combining the metrics and the weights. The search system may rank search results based on the score.
    Type: Grant
    Filed: December 12, 2012
    Date of Patent: March 19, 2019
    Assignee: GOOGLE LLC
    Inventors: Hongda Shen, David Francois Huynh, Grace Chung, Chen Zhou, Yanlai Huang, Guanghua Li
  • Patent number: 10007627
    Abstract: A signal name based method for automatic signal exchange between multiple embedded CPU boards, includes: dividing CPU boards into master board and slave board, where each slave board sends signal registration information to the master board; reading an exchange relationship between an output signal and an input signal that is represented by a connection line between signal names, calculating and allocating a data bus address to which the output signal and the input signal are mapped, and sending memory addresses, data types, and bus addresses of signals to each slave board; saving these as output signal tables and input signal tables; and writing, by a signal sender, a value of an output signal into a corresponding bus address according to the output signal tables, and reading, by a receiver, a value of an input signal from a corresponding bus address according to the input signal tables.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: June 26, 2018
    Assignees: NR Electric Co., Ltd., NR Electric Engineering Co., Ltd.
    Inventors: Yadong Feng, Qiang Zhou, Dongfang Xu, Tao Yuan, Tianen Zhao, Guanghua Li, Jifeng Wen, Hongjun Chen, Kejin Liu
  • Patent number: 9723588
    Abstract: A method for determining a location of a wireless transmitter includes: receiving, at data processing hardware, receiver signals from corresponding receivers located within an observation area; estimating, by the data processing hardware, the location of the rogue transmitter; and reporting the estimated location of the rogue transmitter to a remote system in communication with the data processing hardware. Estimating the location of a rogue transmitter includes, for each receiver, determining a transmitter location contour about the receiver based on the corresponding at least one receiver signal and one or more propagation path loss functions and identifying an intersection of the transmitter location contours of the receivers as the estimated location of the rogue transmitter. Each propagation path loss function is based on terrain information corresponding to the observation area.
    Type: Grant
    Filed: March 28, 2016
    Date of Patent: August 1, 2017
    Assignee: Google Inc.
    Inventors: Carlos Urrutia, Guanghua Li, Jun Yin
  • Publication number: 20170075836
    Abstract: A signal name based method for automatic signal exchange between multiple embedded CPU boards, includes: dividing CPU boards into master board and slave board, where each slave board sends signal registration information to the master board; reading an exchange relationship between an output signal and an input signal that is represented by a connection line between signal names, calculating and allocating a data bus address to which the output signal and the input signal are mapped, and sending memory addresses, data types, and bus addresses of signals to each slave board; saving these as output signal tables and input signal tables; and writing, by a signal sender, a value of an output signal into a corresponding bus address according to the output signal tables, and reading, by a receiver, a value of an input signal from a corresponding bus address according to the input signal tables.
    Type: Application
    Filed: November 12, 2014
    Publication date: March 16, 2017
    Inventors: Yadong Feng, Qiang Zhou, Dongfang Xu, Tao Yuan, Tianen Zhao, Guanghua Li, Jifeng Wen, Hongjun Chen, Kejin Liu
  • Publication number: 20160321267
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Application
    Filed: July 8, 2016
    Publication date: November 3, 2016
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Patent number: 9390174
    Abstract: Methods and systems are provided for ranking search results and generating a presentation. In some implementations, a search system generates a presentation based on a search query. In some implementations, a search system ranks search results based on data stored in a knowledge graph. In some implementations, a search system identifies a modifying concept such as a superlative in a received search query, and determines ranking properties based on the modifying concept.
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: July 12, 2016
    Assignee: Google Inc.
    Inventors: Chen Zhou, Chen Ding, David Francois Huynh, JinYu Lou, Yanlai Huang, Hongda Shen, Guanghua Li, Yiming Li, Yangyang Chai
  • Publication number: 20150331866
    Abstract: Methods, systems, and computer-readable media are provided for ranking search results. A search system may determine several metrics based on search results. The search system may determine weights for the metrics, wherein the weights are based in part on the type of entity included in the search. The search system may determine a score by combining the metrics and the weights. The search system may rank search results based on the score.
    Type: Application
    Filed: December 12, 2012
    Publication date: November 19, 2015
    Applicant: Google Inc.
    Inventors: Hongda SHEN, David Francois HUYNH, Grace CHUNG, Chen ZHOU, Yanlai HUANG, Guanghua LI
  • Publication number: 20140280044
    Abstract: Implementations provide an enhanced search result to improve the user search experience. For example, the result may include insightful information relevant to the search query that was not specifically requested but that the user may find interesting, such as relationships shared between the two entities related to the query, a relationship between the two entities that does not commonly occur with another relationship shared by the entities, or strong secondary connections for an entity related to the query. In some implementations, insightful connections may also be unique facts for a particular entity. Unique facts may represent a superlative attribute of an entity such as, for example, the tallest actor, the oldest president, the most expensive stock, etc. Such shared relationships, rare relationships, and/or unique facts may be provided as part of the search results presented to the query requestor and may provide insight to the requestor about the entity.
    Type: Application
    Filed: March 13, 2013
    Publication date: September 18, 2014
    Applicant: Google Inc.
    Inventors: David Francois Huynh, Guanghua Li, Chen Ding, Yanlai Huang, Ying Chai, Liang Hu, Jingxu Chen