Patents by Inventor Junning Wang

Junning Wang 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: 20250250213
    Abstract: A method and a system for methanol synthesis via plasma-oxygen carrier-catalysis coupling provided. CO2 is activated and decomposed using an enhanced vibrational-state atmospheric-pressure plasma jet, while H2O is dissociated by utilizing the heat generated in the plasma environment. An integrated oxygen carrier captures the O2 produced from the decomposition of CO2 and H2O, facilitating forward reactions and enabling the in-situ capture of O2 from the gas products. This process yields oxygen-free syngas (CO and H2), which is then efficiently and selectively converted into methanol over a Ni—Ga catalyst at atmospheric pressure. This configuration achieves an orderly conversion of carbon and hydrogen from CO2 and H2O into liquid methanol under atmosphere pressure, characterized by high reactant conversion and energy efficiency.
    Type: Application
    Filed: September 3, 2024
    Publication date: August 7, 2025
    Inventors: Hao ZHANG, Yilin ZHANG, Kaiyi WANG, Yanhui LONG, Jun WANG, Qunxing HUANG, Angjian WU, Xiaodong LI, Jianhua YAN
  • Publication number: 20250254496
    Abstract: A multicast service transmission method includes: a management device that receives a first message; the management device based on the first message, instructs a gateway device to send a data packet of the first multicast service to the terminal device or the access network device, or the management device instructs a gateway device to stop sending a data packet of the first multicast service to the terminal device or the access network device.
    Type: Application
    Filed: February 7, 2025
    Publication date: August 7, 2025
    Inventors: Yuanping ZHU, Yada HUANG, Jun WANG
  • Patent number: 12382481
    Abstract: A communication method and devoice, the method including receiving, by a terminal device, indication information sent by a radio access network device, where the indication information is generated by the radio access network device based on configuration information that is used by the terminal device to transmit service data on a sidelink, and where the configuration information include any one or more of a technology type, an air interface, a radio access technology, and a mode that are used by the terminal device to transmit the service data on the sidelink, wherein the sidelink is a wireless communication link between the terminal device and another terminal device, and transmitting, by the terminal device, the service data on the sidelink based on the indication information.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: August 5, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Wenjie Peng, Jun Wang, Mingzeng Dai
  • Patent number: 12382344
    Abstract: One example method includes sending, by a first terminal device, a first request message to a network device, where the first request message is used to request to establish a sidelink radio bearer (SL RB) between the first terminal device and a second terminal device, where the first request message includes at least one of a parameter index or at least one parameter. The first terminal device can then receive a first response message from the network device, where the first response message includes one or more of admission control indication information, the at least one parameter, the parameter index, or first SL RB radio resource configuration information, where the admission control indication information indicates that the network device allows establishment of the SL RB, and where the first SL RB radio resource configuration information includes at least one of an SL RB identifier or protocol layer configuration information.
    Type: Grant
    Filed: June 11, 2021
    Date of Patent: August 5, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiangyu Li, Jing Liu, Xiao Xiao, Jun Wang, Mingzeng Dai
  • Publication number: 20250247016
    Abstract: Systems, devices, and methods of a cascaded quasi two-level (CQ2L) converter are described herein.
    Type: Application
    Filed: January 30, 2025
    Publication date: July 31, 2025
    Inventors: Hui Li, Jun Wang
  • Patent number: 12374566
    Abstract: A turnaround mechanism of silicon wafers is provided. The turnaround mechanism includes a material frame, a supporting component, a second clamping component. The frame is provided with a material tank. The supporting component includes at least one first clamping component, and each of the at least one first clamping component is configured to clamp or release a support. The second clamping component includes two first rotating shafts disposed oppositely and two second clamping members, the two first rotating shafts are rotatably connected to the material frame, the two second clamping members are correspondingly disposed on the two first rotating shafts respectively, and each of the two second clamping members can rotate with a corresponding first rotating shaft, enabling the two second clamping members to move toward each other to clamp the silicon wafers to be separated.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: July 29, 2025
    Assignee: HANGZHOU ZHONGWEI PHOTOELECTRONIC TECHNOLOGY CO., LTD.
    Inventors: Hong Li, Jiangshui Zhang, Jian Jing, Jun Wang, Guangquan Zhang, You Huang, Zhe Liu, Yongjian Fang, Pucha Hu, Xiaoying Zhu
  • Patent number: 12376160
    Abstract: A relay device first receives a data packet from a network device through a first link, and sends the data packet to user equipment through a second link. A protocol stack of the relay device consists of a physical layer, a media access control layer, and a segmentation function or a resegmentation function of a radio link control layer; a protocol stack of the relay device consists of a physical layer, a media access control layer, a segmentation function or a resegmentation function of a radio link control layer, and an adaptation layer; or a protocol stack of the relay device consists of a physical layer and a hybrid automatic repeat request function of a media access control layer. The first link is a wireless communication link between the network device and the relay device, and the second link is a wireless direct communication link between the relay device and the user equipment.
    Type: Grant
    Filed: September 16, 2022
    Date of Patent: July 29, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xiangyu Li, Mingzeng Dai, Peng Zhang, Jun Wang, Qinghai Zeng, Hua Xu
  • Patent number: 12375152
    Abstract: This application provides a beam switching method and apparatus. The beam switching method includes: A satellite device receives first location information of a terminal device. The satellite device sends first indication information, where the first indication information indicates one or more of K switching time periods. The K switching time periods are determined by the satellite device based on first information. The first information includes the first location information of the terminal device, location information of the satellite device, a velocity vector of the satellite device, and beam information of the satellite device. The K switching time periods are time periods in which the terminal device performs K times of beam switching.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: July 29, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Feiran Zhao, Ying Chen, Yunfei Qiao, Rong Li, Jun Wang
  • Publication number: 20250240708
    Abstract: A method includes: a first node sends a first request message to a second node. The first request message is used to request the second node to provide a service of a first capability for the first node, and the first capability is a network capability that can be invoked and used. Further, the first node receives, from a third node, an identifier of a transmission channel between the first node and the second node. The transmission channel is used to transmit a capability invocation message corresponding to the first capability. In this method, a capability requester (e.g. the first node) and a capability provider (e.g. the second node) may transmit the capability invocation message about the first capability through the transmission channel established by the third node.
    Type: Application
    Filed: April 11, 2025
    Publication date: July 24, 2025
    Inventors: Shaoyun Wu, Weijun Xing, Chenghui Peng, Jun Wang, Fei Wang
  • Patent number: 12362354
    Abstract: A coated cathode material for lithium-ion batteries is disclosed. Methods and systems are further provided for applying a coating to an active cathode material for use in a lithium-ion battery. In one example, the coated cathode material may include a high-nickel content active cathode material, such as lithium nickel manganese cobalt oxide or lithium nickel aluminum cobalt oxide, coated with a coating including one or more high energy density active materials, such as lithium vanadium fluorophosphate and/or a lithium iron manganese phosphate compound. In some examples, the high-nickel content active cathode material may include greater than or equal to 60% nickel content.
    Type: Grant
    Filed: April 18, 2019
    Date of Patent: July 15, 2025
    Assignee: A123 SYSTEMS LLC
    Inventors: Jianyang Li, Chuanjing Xu, Maha Rachid Hammoud, Taehwan Yu, Jun Wang, Derek C. Johnson, Fu Zhou
  • Publication number: 20250226957
    Abstract: This application provides a signal transmission method, a communication system, and a communication apparatus. A second communication apparatus sends a first message. Correspondingly, a first communication apparatus receives the first message. The first message includes first resource indication information. When the first resource indication information is a first value, the first resource indication information indicates a third communication apparatus to transmit data on a first subcarrier group of the first communication apparatus, and the first subcarrier group does not include a data subcarrier of the first communication apparatus. The second communication apparatus sends a second message. Correspondingly, the third communication apparatus receives the second message. The second message includes second resource indication information.
    Type: Application
    Filed: March 27, 2025
    Publication date: July 10, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Tianhang Yu, Gongzheng Zhang, Xiaolu Wang, Yunfei Qiao, Ying Chen, Rong Li, Jun Wang
  • Patent number: 12349612
    Abstract: A weeding machine and a weeding method for seedlings in a paddy field are disclosed. The weeding machine includes a paddy field power chassis, a lifting hydraulic cylinder, a parallelogram suspension frame, a weeding frame, a transmission assembly, and weeding units. The paddy field power chassis vertically adjusts the working depth of the weeding machine through the parallelogram suspension frame and the lifting hydraulic cylinder. The power is transmitted to the weeding units by the transmission assembly. The weeding units are used for pulling out weeds between rows and feeding the weeds to weed chopping channels. Spiral weed chopping knives are used for chopping the weeds and conveying the weeds to feeding channels. Bidirectional variable-pitch augers are used for conveying the chopped weeds to discharge openings of the feeding channels under pressure and discharging the chopped weeds for burying weeds between plants.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: July 8, 2025
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Dongdong Du, Jun Wang, Zhenbo Wei, Dongfang Li
  • Patent number: 12356092
    Abstract: A noise filtering device, method, and chip for a dynamic vision sensor (DVS), and an event-driven vision device, and an electronic device are provided. In order to meet multi-dimensional requirements of a denoising solution such as power consumption, delay, storage resources, calculation resources, denoising effect, applicable range of noise types, and hardware implementation difficulty, in this disclosure, global space-domain and time-domain informations are simultaneously aggregated in a shift register, or latest time-domain informations are collected through a space domain, and finally, whether an event generated by a DVS is a noise event is judged on the basis of clustering of space-domain informations and the time-domain informations. While achieving excellent denoising performance, this disclosure has outstanding advantages in the aforementioned multiple dimensions because of advantages of parallel and simple calculation and no dependence on a DVS resolution, etc.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: July 8, 2025
    Inventors: LingYun Ke, Ning Qiao, Weitao Zeng, Min Wang, Zheng Ke, Kai Zhou, Yudi Ren, Lin Zhang, Jianjun Fan, Junjun Yu, Jun Wang, Xiwen Gong
  • Patent number: 12355751
    Abstract: Establishing, by a mobile terminal, a near field communication link to a vehicle, where the vehicle corresponds to the in-vehicle system; negotiating a login binding code with the vehicle through the near field communication link; and providing the login binding code to a network side device, where the login binding code is used by the network side device to verify whether the in-vehicle system can be logged in to with the first user account.
    Type: Grant
    Filed: September 7, 2022
    Date of Patent: July 8, 2025
    Assignee: Shenzhen Yinwang Intelligent Technologies Co., Ltd.
    Inventors: Xinyao Jin, Jun Wang
  • Publication number: 20250213141
    Abstract: The present disclosure provides a machine vision-based method for determining a range of motion of a joint of a hand of a subject and a system for implementing the same. The provided method comprises: facilitating the subject to perform a hand movement at a preset position; capturing at least two prior-movement images of the hand when the hand is in a neutral posture before performing the hand movement; capturing at least two post-movement images of the hand when the hand is in an assessment posture after performing the hand movement; processing the captured prior-movement images to obtain a plurality of prior-movement key point positions; processing the captured post-movement images to obtain a plurality of post-movement key point positions; and calculating the range of motion of the joint based on the plurality of prior-movement key point positions and the plurality of post-movement key point positions.
    Type: Application
    Filed: December 28, 2023
    Publication date: July 3, 2025
    Inventors: Hong FU, Yan Wen XU, Beibei HOU, Jun WANG, Ying WANG, Che Hin Chetwyn CHAN
  • Publication number: 20250216337
    Abstract: A tube seam inspection system is attached to a tube forming device, the tube seam inspection system comprising a light source positioned on one side of a welded seam and an imaging device positioned on an opposing side of the welded sea. The tube seam inspection system is configured to measure the transmittal of light through the welded seam to determine the sufficiency of the seam weld.
    Type: Application
    Filed: December 17, 2024
    Publication date: July 3, 2025
    Applicant: Colgate-Palmolive Company
    Inventors: Xiaonan ZHANG, Jun WANG
  • Patent number: 12346784
    Abstract: One or more computer processors group a plurality of predictors contained in training data into a plurality of predictor groups. The one or more computer processors create a plurality of sample sets, wherein each sample set in the plurality of sample sets contains one or more predictors selected from a respective predictor group in the plurality of predictor groups. The one or more computer processors create a cluster model for each created sample set in the plurality of created sample sets. The one or more computer processors generate a score for a record with one or more missing values utilizing at least one created cluster model of the created cluster models and at least one created sample set of the created sample sets.
    Type: Grant
    Filed: September 16, 2020
    Date of Patent: July 1, 2025
    Assignee: International Business Machines Corporation
    Inventors: Jin Wang, Si Er Han, Lei Gao, Jing James Xu, A Peng Zhang, Jun Wang
  • Patent number: 12346012
    Abstract: Disclosed are an electrically-controlled upper handle and an imaging accessory. The electrically-controlled upper handle is configured to be mounted on the imaging device and includes a handle portion, a mounting portion and an electrically-controlled mechanism. The mounting portion is connected to the handle portion and is configured to be mounted on the imaging device. The electrically-controlled mechanism is arranged on the handle portion, is configured to be electrically connected to the imaging device, and determines the type of the imaging device according to a connection signal of the electrically-controlled mechanism and the imaging device so as to control electrically-controlled work of the imaging device.
    Type: Grant
    Filed: August 10, 2023
    Date of Patent: July 1, 2025
    Assignee: SHENZHEN NEEWER TECHNOLOGY CO. LTD
    Inventors: Jun Wang, Yan Ke
  • Patent number: 12349093
    Abstract: A timing offset parameter update method, a device, and a system are provided, which relate to the field of communication technologies, to help reduce signaling overhead generated when a network device updates a value of a timing offset parameter. The method includes: a terminal device obtains first information that includes a first reference value and first indication information, wherein the first indication information indicates an update rule of a timing offset parameter, and the first reference value is an initial value of the timing offset parameter. The terminal device updates a value of the timing offset parameter based on the first information and a timing offset variation, to obtain an updated value of the timing offset parameter, wherein an absolute value of the timing offset variation is equal to an absolute value of a difference between any two consecutively updated values of the timing offset parameter.
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: July 1, 2025
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Xiaolu Wang, Hejia Luo, Rong Li, Jun Wang
  • Publication number: 20250212081
    Abstract: This application discloses a parameter determining method and apparatus. The method includes: after receiving first information, a terminal apparatus in a satellite communication system may determine a second parameter based on the first information and a first parameter, where the first information may indicate an association relationship between the first parameter and the second parameter; the first parameter is a parameter related to coverage of a first satellite, and the second parameter is a parameter related to coverage of a second satellite; and the first satellite is a satellite that provides a service for the terminal apparatus, and the second satellite is a satellite that is to provide a service for the terminal apparatus.
    Type: Application
    Filed: March 14, 2025
    Publication date: June 26, 2025
    Inventors: Hejia LUO, Xiaolu WANG, Xian MENG, Jun WANG, Min YAN