Patents by Inventor Chun Li

Chun 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: 20250141965
    Abstract: The present application relates to the field of data consistency testing, and provides a method and device for testing vehicle data consistency in V2X. The method includes: collecting vehicle V2X test data transmitted based on a V2X-PC5 communication protocol; parsing the V2X test data, and determining whether a format and a data value of parsed data conform to a preset definition, and whether the parsed data is consistent with operating data in testing, to obtain a data structure consistency result; calculating an average error value between dynamic data in the parsed data and data collected by a high-precision inertial navigation device when time stamps are aligned and data sampling frequencies are the same; and according to the data structure consistency result and the average error value, determining whether vehicle data conforms to a preset consistency standard.
    Type: Application
    Filed: October 23, 2024
    Publication date: May 1, 2025
    Inventors: Feiyan WU, Guokai JIANG, Xuebin SHAO, Hang SUN, Xiaodi TIAN, Bowei ZOU, Anlu YUAN, Fujian HE, Chun LI, Rupeng DOU, Jiaxu FENG, Dandan WU, Yu WANG, Zhiqiang Yang, Shasha TANG, Jiaoyang LIU, Mengdan WANG, Xiucheng LI, Xiaolong ZHAO, Jinna FAN, Quan WEN, Fenghe LIU, Dongdong WU
  • Publication number: 20250125887
    Abstract: This application relates to the technical field of connectivity communication, and provides an apparatus and method for testing a connected vehicle's communication distance. The testing apparatus includes a support member, and a first antenna is provided on the support member and connected to a signal transceiver. The signal transceiver is configured to send signals to a tested vehicle or receive signals sent by the tested vehicle. An output terminal of the signal transceiver is connected to an upper computer. Data analysis software is installed on the upper computer, and used for recording a test distance and a number of data packets and calculating a packet loss rate, such that a maximum communication distance is obtained according to the test distance and the corresponding packet loss rate.
    Type: Application
    Filed: October 15, 2024
    Publication date: April 17, 2025
    Inventors: Xiaodi TIAN, Guokai JIANG, Bowei ZOU, Feiyan WU, Xin LI, Xuebin SHAO, Fujian HE, Chun LI, Rupeng DOU, Jiaxu FENG, Zhiqiang YANG, Shasha TANG, Xiucheng LI, Xiaolong ZHAO, Dandan WU, Jinna FAN, Quan WEN, Ji HUANG, Jiaoyang LIU, Yu WANG, Mengdan WANG
  • Publication number: 20250122585
    Abstract: A gene SiFAD2-1 controlling the oleic acid content trait in sesame and its SNP marker SiSNPFAD2-1 are provided. This gene is located on chromosome 4 of sesame and belongs to an incomplete dominant control gene; compared with a wild-type allele Sifad2-1. The high oleic acid mutant gene SiFAD2-1 has a 100% explanation value for a mutant trait of sesame high oleic acid mutant HO995 (i.e., this gene controls a high oleic acid phenotype). The present application can provide a certain theoretical basis for studying the regulation mechanism of high oil acid in sesame and other crops, and also provide a material basis and genetic resources for developing molecular assisted breeding technology for sesame, breeding new varieties with high oleic acid in sesame and even other crops.
    Type: Application
    Filed: December 16, 2024
    Publication date: April 17, 2025
    Inventors: HONGMEI MIAO, HAIYANG ZHANG, QIN MA, HENGCHUN CAO, MING JU, SHUO WANG, CHUN LI, YINGHUI DUAN, ZHANYOU ZHANG
  • Patent number: 12278186
    Abstract: A method of providing a barrier to diffusion of metal into a dielectric in a metal interconnect arrangement is disclosed which includes forming a damascene trench, including forming a dielectric base, with a trench made therein, depositing one or more two dimensional diffusion barrier layers formed over the trench, depositing a conductor layer formed atop the diffusion layer, wherein the one or more two-dimensional diffusion barrier layers substantially prevent diffusion of constituents of the conductor layer into the dielectric base, wherein each of the one or more two-dimensional diffusion barrier layers is a polycrystalline material selected from the group consisting of TaSex, TaTex, TiSx, TiSex, TiTex, and TaSx, and wherein x is between 1.5-1.9.
    Type: Grant
    Filed: February 27, 2022
    Date of Patent: April 15, 2025
    Assignee: Purdue Research Foundation
    Inventors: Zhihong Chen, Chun-Li Lo
  • Patent number: 12272659
    Abstract: Methods for reducing resistivity of metal gapfill include depositing a conformal layer in an opening of a feature and on a field of a substrate with a first thickness of the conformal layer of approximately 10 microns or less, depositing a non-conformal metal layer directly on the conformal layer at a bottom of the opening and directly on the field using an anisotropic deposition process. A second thickness of the non-conformal metal layer on the field and on the bottom of the feature is approximately 30 microns or greater. And depositing a metal gapfill material in the opening of the feature and on the field where the metal gapfill material completely fills the opening without any voids.
    Type: Grant
    Filed: September 14, 2022
    Date of Patent: April 8, 2025
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Yi Xu, Yu Lei, Zhimin Qi, Aixi Zhang, Xianyuan Zhao, Wei Lei, Xingyao Gao, Shirish A. Pethe, Tao Huang, Xiang Chang, Patrick Po-Chun Li, Geraldine Vasquez, Dien-yeh Wu, Rongjun Wang
  • Publication number: 20250109448
    Abstract: A gene SiPT1 regulating a sesame plant architecture trait and a detection primer pair thereof are provided. This gene is located on 10th chromosome of sesame, belongs to a dominant control gene, has 100% explanation ratio for a branching trait; the gene has a length of 1318 bp, contains 4 exons and 3 introns, and its base sequence is shown in SEQ ID No. 1. Based on analysis and research of this gene, a good technical foundation can be laid for an early identification and rapid screening of sesame plant architecture in new varieties breeding; it has important technical significance for accelerating to breed new sesame varieties suitable for mechanized operations; can also provide a certain genetic foundation for the development of molecular assisted breeding technology and screening and breeding of new sesame varieties with different plant architectures.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Inventors: HONGMEI MIAO, HAIYANG ZHANG, MING JU, CONG MU, YINGHUI DUAN, CHUN LI, HENGCHUN CAO, QIN MA, GUITING LI
  • Patent number: 12260130
    Abstract: A memory device for CIM, applicable to a 3D AND-type flash memory, includes a memory array, input word line pairs, and a signal processing circuit. The memory array includes first and second pairs of memory cells. Each first pair of memory cells includes a first memory cell set coupled to a first GBL and a second memory cell set coupled to a second GBL. Each second pair of memory cells includes a third memory cell set coupled to the first GBL and a fourth memory cell set coupled to the second GBL. Each input word line pair includes a first input word line coupled to the first and the second memory cell sets, and a second input word line coupled to the third and the fourth memory cell sets s. The signal processing circuit is coupled to the first and second global bit lines.
    Type: Grant
    Filed: January 31, 2023
    Date of Patent: March 25, 2025
    Assignee: MACRONIX International Co., Ltd.
    Inventors: Hang-Ting Lue, Tzu-Hsuan Hsu, Teng-Hao Yeh, Chih-Chang Hsieh, Chun-Hsiung Hung, Yung-Chun Li
  • Patent number: 12254062
    Abstract: Embodiments of the present disclosure relate to a method, system, and computer program product for domain adaptation. According to the method, a source model of a source domain is obtained, where the source model is trained to generate a label indicating a predicted category of data from the source domain. A training sample from a target domain is obtained, where the training sample comprises training data from the target domain and a true label indicating a true category of the training data from the target domain. A first label is generated for the training data by using the source model. The first label indicates a predicted category of the training data. A target model of the target domain is trained based on the training data, the true label and the first label.
    Type: Grant
    Filed: August 26, 2020
    Date of Patent: March 18, 2025
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yi Qin Yu, Shiwan Zhao, Jing Mei, Shao Chun Li, Xu Min
  • Patent number: 12256206
    Abstract: A diaphragm applied to a sound producing device, a sound producing device, and a method for assembling the same. The diaphragm comprises a film layer prepared by means of a crosslinking reaction of at least one of an ethylene-acrylate copolymer and an ethylene-acrylate-carboxylic acid copolymer. The molecular structure of the diaphragm comprises a vinyl-acrylic group. The group causes the material to have a less symmetrical chemical structure, a reduced tacticity and an increased steric hindrance, such that the diaphragm has a high loss factor, and the sound producing device achieves a good damping effect.
    Type: Grant
    Filed: December 14, 2018
    Date of Patent: March 18, 2025
    Assignee: GOERTEK INC.
    Inventors: Fengguang Ling, Shuqiang Wang, Chun Li, Chunfa Liu
  • Patent number: 12249910
    Abstract: A switching power converter includes: a power stage circuit, including at least one transistor which is configured to operably switch an inductor to convert an input power to an output power; and an active EMI filter circuit, including at least one amplifier, wherein the at least one amplifier is configured to operably sense a noise input signal which is related to a switching noise caused by the switching of the power stage circuit, and amplify the noise input signal to generate a noise cancelling signal, wherein the noise cancelling signal is injected into an input node of the switching power converter, so as to suppress the switching noise and thus reducing EMI, wherein the input power is provided through the input node to the power stage circuit.
    Type: Grant
    Filed: June 7, 2024
    Date of Patent: March 11, 2025
    Assignee: RICHTEK TECHNOLOGY CORPORATION
    Inventors: Chen-Pin Huang, Chia-Chun Li, Chen-Lin Hsu, Hung-Yu Cheng, Wan-Hsuan Yang
  • Publication number: 20250075749
    Abstract: A disconnect module for engaging or disengaging a first component rotatable about a first shaft with or from the first shaft. The disconnect module includes a clutch member, mounted on the first shaft in a rotatably fixed manner; a drive member, arranged between the first component and the clutch member in an axial direction, and fixedly connected to the first component, wherein the clutch member is able to reciprocate axially to engage with and disengage from the drive member, the first shaft rotates together with the first component in an engaged state, and the first shaft is independent of the first component in a disengaged state. The present disclosure further relates to a power transmission system for a vehicle, including the disconnection mechanism, and further relates to a vehicle comprising the power transmission system.
    Type: Application
    Filed: August 29, 2024
    Publication date: March 6, 2025
    Applicant: VALEO EMBRAYAGES
    Inventors: Xun HU, Lu LI, Chun LI, Lei SHI, Yefei HAN
  • Publication number: 20250075747
    Abstract: A disconnect module for engaging/disengaging a first component from a first shaft includes a clutch member rotatably mounted on the first shaft, a drive member axially arranged between the first component and the clutch member and connected to the first component. The clutch member can reciprocate axially to engage/disengage from the drive member. A reset assembly applies pressure to the clutch member towards a disengagement direction for disengaging from the drive member, and an actuator including an action end that can reciprocate axially. A pressing assembly configured to connect the action end with the clutch member, so under the pressure applied by the reset assembly, one reciprocating movement of the action end brings the clutch member from a disengaged state to an engaged state and maintains the engaged state until a next reciprocating movement of the action end brings the clutch member from the engaged state to the disengaged state.
    Type: Application
    Filed: August 29, 2024
    Publication date: March 6, 2025
    Applicant: VALEO EMBRAYAGES
    Inventors: Xun HU, Fei HE, Lu LI, Chun LI, Lei SHI, Yefei HAN
  • Patent number: 12227681
    Abstract: The present disclosure relates to laminated armor materials for enhanced ballistic protection. In particular, the present disclosure relates to laminated armor materials comprising first and second armor materials and a laminated adhesive layer comprising nanomaterial fillers.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: February 18, 2025
    Assignees: His Majesty the King in Right of Canada as Represented by the Minister of Defence
    Inventors: Chun Li, Saleema Noormohammed, Yadienka Martinez-Rubi, Michael Benson Jakubinek, Behnam Ashrafi, Geneviève Toussaint
  • Patent number: 12224108
    Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: February 11, 2025
    Assignee: TDK TAIWAN CORP.
    Inventors: Feng-Lung Chien, Tsang-Feng Wu, Yuan Han, Tzu-Chieh Kao, Chien-Hung Lin, Kuang-Lun Lee, Hsiang-Hui Hsu, Shu-Yi Tsui, Kuo-Jui Lee, Kun-Ying Lee, Mao-Chun Chen, Tai-Hsien Yu, Wei-Yu Chen, Yi-Ju Li, Kuei-Yuan Chang, Wei-Chun Li, Ni-Ni Lai, Sheng-Hao Luo, Heng-Sheng Peng, Yueh-Hui Kuan, Hsiu-Chen Lin, Yan-Bing Zhou, Chris T. Burket
  • Patent number: 12200459
    Abstract: The present disclosure provides a vibrating diaphragm of a sound-producing apparatus and the sound-producing apparatus. The vibrating diaphragm includes a fluorosilicone rubber film layer, and the fluorosilicone rubber includes a linear polymer composed of a silica main chain and a side chain radical; a molecular structure of the polymer including a unit with the side chain radical with vinyl is a methyl vinyl siloxane unit, and a unit with the side chain radical with R1 is a fluorine-containing siloxane unit; and wherein n and m are natural numbers, and R1 comprises at least one of fluoroalkyl and fluoroaryl.
    Type: Grant
    Filed: December 25, 2019
    Date of Patent: January 14, 2025
    Assignee: Goertek Inc.
    Inventors: Shuqiang Wang, Fengguang Ling, Chun Li, Chunfa Liu
  • Patent number: 12194831
    Abstract: A vehicle water-cooling heat sink plate having fin sets with different fin pitch distances is provided. The vehicle water-cooling heat sink plate includes a heat-dissipating plate body and three fin sets. The heat-dissipating plate body has a first heat-dissipating surface and a second heat-dissipating surface that are opposite to each other, the first heat-dissipating surface is used for contacting three traction inverter power component sets, and the second heat-dissipating surface is used for contacting a cooling fluid. The second heat-dissipating surface of the heat-dissipating plate body along a flow direction of the cooling fluid is divided into three heat-dissipating areas which are spaced apart from each other and have the same size, and the three heat-dissipating areas respectively correspond to three projection areas that are respectively generated by the three traction inverter power component sets.
    Type: Grant
    Filed: October 11, 2022
    Date of Patent: January 14, 2025
    Assignee: AMULAIRE THERMAL TECHNOLOGY, INC.
    Inventors: Kuo-Wei Lee, Chun-Li Hsiung, Chien-Cheng Wu, Chun-Lung Wu
  • Patent number: 12194888
    Abstract: An energy control method for a hybrid bus using a hydrogen fuel cell and a power battery are disclosed. The method includes the following steps: collecting motor power data; selecting an SOC value from a certain range around an average motor power value, and performing interpolation assignment on a pile power range; adding vehicle parking determination; locking a pile variable-load frequency standard, and assessing whether requirements are satisfied; determining SOH state of the battery; and adding an operation of forced pile startup during low SOC. Based on a pile system control unit, BMS and a vehicle control unit (VCU) system, the present invention can designate and optimize an energy control strategy by means of real-time data, and determine the power state of the vehicle through VCU, and add an operation of low-power power supply by the pile during parking and an operation of forced pile startup during low SOC.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: January 14, 2025
    Assignee: HIGER BUS COMPANY LIMITED
    Inventors: Kun Yang, Bin Xu, Debao Dong, Haimei Fan, Jinfeng Xiong, Chun Li
  • Publication number: 20240429137
    Abstract: A method of manufacturing a semiconductor device is provided. The method includes attaching a first semiconductor die to a first die pad of a first leadframe and attaching a second semiconductor die to a second die pad of a second leadframe. The first leadframe is attached to the second leadframe by way of a non-conductive adhesive. A first plurality of leads of the first leadframe are interleaved with leads of a second plurality of leads of the second leadframe. The first and second semiconductor die and portions of the first and second leadframes are encapsulated with an encapsulant.
    Type: Application
    Filed: June 20, 2023
    Publication date: December 26, 2024
    Inventors: Hsin-En Cheng, Pascal Oberndorff, Yu Chen Li, Hsiu Chun Li
  • Patent number: 12169702
    Abstract: An in-memory computing method and an in-memory computing apparatus are adapted to perform multiply-accumulate (MAC) operations on a memory by a processor. In the method, a pre-processing operation is respectively performed on input data and weight data to be written into input lines and memory cells of the memory to divide the input data and weight data into a primary portion and a secondary portion. The input data and the weight data divided into the primary portion and the secondary portion are written into the input lines and the memory cells in batches to perform the MAC operations and obtain a plurality of computation results. According to a numeric value of each of the computation results, the computation results are filtered. According to the portions to which the computation results correspond, a post-processing operation is performed on the filtered computation results to obtain output data.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: December 17, 2024
    Assignee: MACRONIX International Co., Ltd.
    Inventors: Bo-Rong Lin, Yung-Chun Li, Han-Wen Hu, Huai-Mu Wang
  • Patent number: D1069247
    Type: Grant
    Filed: December 4, 2024
    Date of Patent: April 1, 2025
    Assignee: Qingdao Aicai Jingfan Trading Co., Ltd
    Inventor: Chun Li