Patents by Inventor Wei Gu

Wei Gu 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: 20230323692
    Abstract: A frame for a pool that may be installed as a series of links is disclosed. The series of links may be configured to connect to one or more other links. One or more links may be extendable from a collapsed configuration to an extended configuration. A first link of the one or more links may be configured to connect to a second link of the one or more links. An extendable portion of the first link may connect to a connecting member of the second link. The first link may include a first frame member that pivots relative to a second frame member. The pool may include a liner that is installed on the frame of the pool. The liner may attach to the frame by passing above and around one or more frame members.
    Type: Application
    Filed: August 17, 2021
    Publication date: October 12, 2023
    Inventors: Jaime RAMOS, Wei GU, Elliot Lucas ORTIZ, Daniel Kendall HARDEN
  • Patent number: 11774104
    Abstract: A gas oven with stations under parallel or synchronous control includes a plurality of temperature sensors, a controller and a plurality of processing stations. An air intake device includes a throttle valve, a gas transmission pipeline and a main gas valve. The throttle valve includes a combined gas control unit and a gas valve controller. The air intake device further includes an external gas supply source, and the gas supply source is connected to the gas transmission pipeline and a bakeware. The main gas valve and the throttle valve are separately arranged on the main gas transmission pipeline. The plurality of processing stations are provided with a plurality of gas sub-transmission pipelines and throttle valve gas main transmission pipelines, respectively. The gas oven further includes a communication module connected to a remote control to control the oven by way of a remote terminal or a mobile phone app.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: October 3, 2023
    Assignee: JIANGSU JIUHUI TECHNOLOGY CO., LTD.
    Inventors: Lanyu Yang, Tao Chen, Xifeng Yang, Jiuhui Bian, Wei Gu, Wenbin Ma, Ming He, Zhengbing Zhu, Xuedan Liu
  • Patent number: 11734989
    Abstract: Examples disclosed herein relate to a gaming device including a memory, a processor, a display, a plurality of display areas located on the display, and a plurality of external lights located at an outer area of a front surface of the electronic gaming device. The plurality of external lights forming au-shape with a left side, a right side, and a bottom where each of the left side, the right side, and the bottom includes a first light column, a second light column, and a third light column. The gaming device including a processor that initiates a base game via the plurality of display areas located on the display.
    Type: Grant
    Filed: June 24, 2021
    Date of Patent: August 22, 2023
    Assignee: AGS LLC
    Inventors: Sigmund Hyunjai Lee, Karl Frederick Zedell, Jr., Rachel Calhoun Lewis, Ian Robert Scott, Wei Gu, Daniel Kendall Harden, Ariel David Turgel
  • Publication number: 20230246556
    Abstract: An apparatus including a bidirectional power converter circuit. The power converter circuit includes a primary circuit side including a plurality of primary switches, an isolation transformer, and a secondary circuit side separated from the primary circuit side by the isolation transformer. The secondary circuit side includes an inductor, a rectifier circuit coupled to the inductor and configured to receive energy from the primary circuit side and provide energy to the primary circuit side, and a clamp circuit coupled to the inductor and configured to provide a reset voltage to the inductor that prevents inductor current runaway.
    Type: Application
    Filed: January 28, 2022
    Publication date: August 3, 2023
    Inventors: Wei Gu, Siyuan Chen, Yuchen Yang
  • Patent number: 11698193
    Abstract: A control method of stepwise and stepless linear adjustment of a gas oven includes step 1: obtaining the setting temperature of the gas oven; step 2: obtaining the temperature inside the gas oven; step 3: determining the low temperature threshold, high temperature threshold and preset flame level according to the setting temperature, wherein the high temperature threshold is greater than the low temperature threshold; step 4: ensuring the temperature inside the gas oven is between the low temperature threshold and the high temperature threshold; step 5: if it exceeds, determining the change trend of the temperature inside the gas oven; step 6: when the change trend of the temperature inside the gas oven rises or falls, adjusting the flame level of the gas oven to the preset flame level.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: July 11, 2023
    Assignee: JIANGSU JIUHUI TECHNOLOGY CO., LTD.
    Inventors: Lanyu Yang, Tao Chen, Xifeng Yang, Jiuhui Bian, Wei Gu, Wenbin Ma, Ming He, Zhengbing Zhu, Xuedan Liu
  • Patent number: 11695639
    Abstract: Provided is a method and apparatus for searching for a Maintenance End Point (MEP), and a storage medium. The method includes that: a chip of the MEP parses an obtained packet; the chip of the MEP determines whether a field of the parsed packet matches a field in a combination of a port and a Virtual Local Area Network (VLAN); and in a case where the field of the parsed packet matches the field in the combination of the port and the VLAN, the chip of the MEP determines that the MEP is found successfully.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: July 4, 2023
    Assignee: Suzhou Centec Communications Co., Ltd.
    Inventors: Zhichuan He, Wei Gu, Maocong Zhao, Jie Zhou, Haiqing Xu
  • Patent number: 11689097
    Abstract: A UHV-LV interface circuit that is capable of the following, among other things: 1) starting up a primary controller of a power converter circuit with a precisely controlled startup charging profile; 2) performing pulse-based line-voltage sensing with reduced power and improved sensing accuracy; and 3) discharging a capacitor, e.g., class-X2 capacitor, with a stable supply voltage for the controller. The UHV-LV interface circuit can use a single UHV device, such as a single depletion-mode transistor, e.g., field-effect transistor (FET).
    Type: Grant
    Filed: May 5, 2021
    Date of Patent: June 27, 2023
    Assignee: Analog Devices, Inc.
    Inventors: Wen Chuen Liu, Xugang Ke, Min Chen, Wei Gu
  • Publication number: 20230155616
    Abstract: This application provides a downlink transmitting system and a switching method. The downlink transmitting system includes at least one digital intermediate frequency module group, at least one Tx port group, a plurality of PAs, at least one switching switch, and an antenna array. The plurality of PAs are connected to the antenna array. The plurality of PAs are connected to all Tx ports included in the downlink transmitting system in a one-to-one correspondence. The at least one digital intermediate frequency module group is in a one-to-one correspondence with the at least one Tx port group. Each Tx port group is connected to each digital intermediate frequency module in a corresponding digital intermediate frequency module group through one switching switch. Each Tx port group includes a plurality of Tx ports.
    Type: Application
    Filed: January 23, 2023
    Publication date: May 18, 2023
    Inventors: Ni MA, Guanxi ZHANG, Long SHEN, Xi CHEN, Xin YU, Yaqi WU, Wei GU
  • Publication number: 20230069422
    Abstract: An apparatus, system and method for controlling airflow is described. The apparatus comprises a wall which delimits a flared bore. The apparatus further comprises at least one air guide member which retractably protrudes into the flared bore from the wall. The flared bore widens to an outlet, thereby to permit a diverging airflow to be expelled therefrom when each of the at least one air guide member is retracted. When the at least one air guide member protrudes into the flared bore, air flowing in the flared bore is guided by a surface, e.g. a concave surface, of the respective air guide member away from the wall and towards the outlet. The retractable air guide member thus enables the direction and/or degree of convergence of the air flowing out of the outlet to be controlled.
    Type: Application
    Filed: December 18, 2020
    Publication date: March 2, 2023
    Applicant: KONINKLIJKE PHILIPS N.V.
    Inventors: Qiushi ZHANG, Wei GU, Weizhong CHEN
  • Patent number: 11588706
    Abstract: A method for designing a distributed communication topology of a micro-grid based on network mirroring and global propagation rates includes the following steps: first, determining the communication connectivity of distributed directed networks in the micro-grid; next, obtaining, for connected directed communication networks, mirror networks thereof based on a mirroring operation, and selecting an optimal distributed directed communication topology corresponding to a maximum performance indicator based on algebraic connectivity and communication costs; solving, for the optimized distributed communication topology, pinned distributed generation sets corresponding to different pinning numbers based on global propagation rates and out-degrees; and finally, establishing a distributed secondary voltage control of the micro-grid based on the optimal distributed communication network and pinned nodes of the micro-grid, to achieve accurate reactive power sharing and average voltage restoration.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: February 21, 2023
    Assignee: SOUTHEAST UNIVERSITY
    Inventors: Guannan Lou, Yinqiu Hong, Wei Gu, Xiaoyu Jiang, Shanlin Li, Quan Yang, Lina Sheng
  • Publication number: 20230048877
    Abstract: Embodiments of the present disclosure provide a method for temperature detection. The method comprises obtaining a sensed temperature from a sensor, the sensor being in a mounted mode where the sensor is thermally radiated by a variable heat source and a fixed heat source; determining a temperature change rate of the sensor and at least one affecting factor that affects temperature sensing of the sensor; and determining a temperature of the variable heat source based on the sensed temperature, the temperature change rate, and the affecting factor. According to the method of the present disclosure, the temperature of the variable heat source such as an ambient temperature can be obtained or determined without a dedicated sensor and cables. With this method, the ambient temperature can be determined by a sensor for sensing a temperature of a heating element such as a battery, a control unit or the like.
    Type: Application
    Filed: December 18, 2020
    Publication date: February 16, 2023
    Inventors: Xueming CAO, Tao KONG, Wei GU, Weizhong CHEN
  • Publication number: 20230052730
    Abstract: A method for predicting the operation state of a power distribution network based on scene analysis is provided, comprising the following steps of step 10) obtaining the network structure and historical operation information of a power distribution system; step 20) extracting representative scene sequence fragments of output of the DGs according to historical output sequences of the DGs; step 30) obtaining a multi-scene prediction result of a future single-time section T0 through matching the historical similar scenes; step 40) establishing a future multi-time section operation scene tree; and step 50) deeply traversing all scenes in the future multi-time section operation scene tree, performing power distribution network load flow analysis for each scene, calculating the line current out-of-limit risk and the busbar voltage out-of-limit risk of the power distribution network, and obtaining a future operation state variation tendency of the power distribution network with the DGs.
    Type: Application
    Filed: October 31, 2022
    Publication date: February 16, 2023
    Applicant: SOUTHEAST UNIVERSITY
    Inventors: Wei GU, Shan SONG, Suyang ZHOU, Zhi WU
  • Patent number: D993032
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: July 25, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang
  • Patent number: D995301
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: August 15, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang
  • Patent number: D996223
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: August 22, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang
  • Patent number: D994490
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: August 8, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Lifang Niu, Julian Richard John Gruzelier, Li Mei Ng, Akiko Taneko, Wei Gu, Seiichi Ido, Shun Ping Pek, Pamela Ruo Yan Lee, Jacky Man Hin Ko
  • Patent number: D994492
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: August 8, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang
  • Patent number: D998470
    Type: Grant
    Filed: December 5, 2022
    Date of Patent: September 12, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang
  • Patent number: D998758
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: September 12, 2023
    Inventors: Xiao Hu, Ye-Liang Zhao, Shao-Hui Zhang, Chwung-Shan Kou, Yen-Sheng Wang, Chih-Hung Wang, Chun-Shu Hsu, Szu-Min Lin, Ming-Sheng Tsai, Wen-Wei Gu
  • Patent number: D999641
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: September 26, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Julian Richard John Gruzelier, Gillian Meredith Anne Haro, Brett Tom, Wei Gu, Reid Andersen Schlegel, Danvu Nam Nguyen, Calvin Shenghuai Lin, Longfei Zhang