Patents by Inventor Cheng Wu

Cheng Wu 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).

  • Patent number: 12763285
    Abstract: This application discloses a nanoscale failure analysis method, including step 1: placing a first sample to be analyzed on a sample stage of an FIB machine, and performing cutting on a selected area of the first sample by using an ion beam in the FIB machine to form a first cross section and expose a metal pattern on the first cross section; step 2: depositing a protective layer on the first cross section by using an electron beam of the FIB machine; step 3: transferring the first sample to a nano prober, the protective layer being used for protecting the metal pattern and preventing metal diffusion in a transfer process; step 4: performing surface micro treatment on the first sample by using an ion source in the nano prober to remove the protective layer; step 5: performing probing on the metal pattern and implementing electrical testing through the nano prober.
    Type: Grant
    Filed: April 23, 2024
    Date of Patent: October 13, 2026
    Assignee: Shanghai Huali Microelectronics Corporation
    Inventors: Yunong Sun, Cheng Wu, Shuqing Duan, Jinde Gao
  • Publication number: 20260309301
    Abstract: A skin structure (A) and a forming method therefor. The skin structure (A) comprises a framework (1), a skin (2) and a trim strip (3, 30, 300) having a light-emitting or light-transmitting function, wherein the skin (2) covers the framework (1) and is provided with a groove (21), at least part of the trim strip (3, 30, 300) fills the groove (21), and the skin structure (A) is formed by performing three-color injection molding on the framework (1), the skin (2) and the trim strip (3, 30, 300).
    Type: Application
    Filed: May 7, 2024
    Publication date: October 8, 2026
    Inventors: Cheng WU, Ding XIE, Jie SUN, Xiaoqin DING, Liyong WANG
  • Publication number: 20260285296
    Abstract: Provided is a parking method, including: determining a drivable region after gridding and a target parking space; expanding a current node from a parking starting point to obtain at least one candidate sub-node; determining a target grid, and determining whether to retain the candidate sub-node in the target grid according to a node association relationship and/or a basic cost magnitude relationship between the candidate sub-node and a node included in the target grid; determining a heuristic cost of the candidate sub-node according to a retention relationship, an online heuristic term and an offline heuristic term of at least one candidate sub-node; inserting the candidate sub-node into a priority queue; and popping a node having the lowest node total cost as a new current node, expanding the new current node, obtaining a target parking planning path when reaching the target parking space, and performing parking according to the path.
    Type: Application
    Filed: December 24, 2025
    Publication date: September 24, 2026
    Inventors: Jiaxu Zhang, Gang Sun, Ting Teng, Cheng Wu, Tengfei Wang
  • Patent number: 12743268
    Abstract: Managing container updates is provided. A changed file corresponding to a new version of an application is retrieved from a persistent volume based on a mapping between the new version of the application and the changed file. The changed file corresponding to the new version of the application is loaded in a corresponding file of a running container to update the corresponding file of the running container without redeploying the running container using an updated container image.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: September 22, 2026
    Assignee: International Business Machines Corporation
    Inventors: Zhi Li Guan, Peng Hui Jiang, Jun Su, Kun Yang, Cheng Wu
  • Publication number: 20260252341
    Abstract: Resolution of reconciliation requests associated with a custom resource is provided and includes retrieving one or more reconciliation requests associated with a custom resource from a data structure. The data structure includes a set of reconciliation requests associated with one or more custom resources. The one or more custom resources include the custom resource. The set of reconciliation requests includes the one or more reconciliation requests. Further, one or more rules are retrieved from a set of rules for resolving the one or more reconciliation requests and applied to the one or more reconciliation requests. Based on the application of the one or more rules to the one or more reconciliation requests, the one or more reconciliation requests are resolved and outputted.
    Type: Application
    Filed: February 23, 2025
    Publication date: August 27, 2026
    Inventors: ZHI LI GUAN, Guo Liang Huang, JIE KE FANG, Shi Su, Hai Wei Fang, Yun Diao, Cheng Wu
  • Publication number: 20260236510
    Abstract: The disclosure herein describes training a document recommendation model using loss data generated from a linear score difference vector. Training data is serialized, the training data comprising training data entries, a training data entry comprising a query, candidate documents, and labels corresponding to the candidate documents, wherein serializing the training data avoids truncating or padding the candidate documents. The training data is provided to a document recommendation model. Document prediction scores are obtained from the document recommendation model, the document prediction scores indicative of a likelihood that the candidate documents are responses to the query.
    Type: Application
    Filed: April 2, 2026
    Publication date: August 13, 2026
    Inventors: Xiaofeng ZHU, Vishal ANAND, Cheng WU, Andres Eduardo D'ELIA, Anuj JAIN, Thomas LIN, Matthew Adams CALDERWOOD, Eric CLAUSEN-BROWN, Gordon John LUECK, Wen-wai YIM
  • Patent number: 12670215
    Abstract: The present disclosure relates to at least: grouping a set of nodes in a target scenario to obtain nodes included in each of a plurality of time-bound communities; the numbers of nodes in the communities follow a power-law distribution; generating a time window for each of the plurality of time-bound communities, wherein starting times of time windows corresponding to the plurality of time-bound communities follow a uniform distribution, and lengths of the time windows corresponding to the plurality of time-bound communities follow a power-law distribution; and constructing an index structure that is transferable between different time-bound communities, and generating temporal edges within each time-bound community and/or temporal edges between different time-bound communities of the plurality of time-bound communities based on the nodes included in the respective time-bound communities, the time windows of the respective time-bound communities, and the index structure, thus generating a temporal graph for a
    Type: Grant
    Filed: March 25, 2025
    Date of Patent: June 30, 2026
    Assignee: Tsinghua University
    Inventors: Chaokun Wang, Shuwen Zheng, Cheng Wu, Hao Feng
  • Patent number: 12632482
    Abstract: The disclosure herein describes training a document recommendation model using loss data generated from a linear score difference vector. A training data entry is provided including a query and a set of candidate documents. A document recommendation model generates a set of document prediction scores indicative of a likelihood that the candidate documents are responses to the query and a pairwise score difference matrix is generated using the set of document prediction scores. The pairwise score difference matrix is transformed into a score difference vector using a correct document vector that indicates a correct document among the set of candidate documents. Loss data of the document recommendation model is generated using the score difference vector and the document recommendation model is adjusted using the calculated loss data. Training the document recommendation model based on the linear score difference vector reduces resource usage when compared to training with a difference matrix.
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: May 19, 2026
    Assignee: Microsoft Technology Licensing, LLC.
    Inventors: Xiaofeng Zhu, Vishal Anand, Cheng Wu, Andres Eduardo D'Elia, Anuj Jain, Thomas Lin, Matthew Adams Calderwood, Eric Clausen-Brown, Gordon John Lueck, Wen-wai Yim
  • Publication number: 20260095926
    Abstract: This application discloses a walkie-talkie communication method based on base station relay, a base station, a walkie-talkie, and a medium. The method includes: transmitting a time frame to a network node within a first communication range via a first voice communication channel to broadcast the network node corresponding to each voice time slot in the time frame through a synchronization time slot of the time frame; acquiring voice information transmitted by the network node and other base stations through the voice time slots of the received time frame; broadcasting the received voice information to the network node within the first communication range via the first voice communication channel, and broadcasting the received voice information to other base stations within a second communication range via a second voice communication channel.
    Type: Application
    Filed: November 29, 2025
    Publication date: April 2, 2026
    Applicant: SHENZHEN EJEAS INTELLIGENT TECHNOLOGY CO., LTD.
    Inventors: Lingli PENG, Cheng WU
  • Patent number: 12589841
    Abstract: The present invention relates to the technical field of water surface waste treatment, and in particular to a water surface floater collecting ship. The technical problems are: picking up floaters with the cooperation of labors consumes manpower and causes disturbance of water surface, which makes the floaters float further away with water waves, and the odor emitted by the collected floating waste will pollute the environment and affect the salvage efficiency. The technical solution is: a water surface floater collecting ship, comprising a hull, a collecting system, etc.; the left part of the hull is connected with the collecting system used for collecting waste.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: March 31, 2026
    Assignee: Suzhou Feichi Environmental Protection Technology Co., Ltd
    Inventors: Cheng Wu, Fengliang Dong, Xiaoyu Xue, Lei Gao, Peisong Wu, Yunfei Qian, Lijing Yao, Junyi Shi
  • Patent number: 12564133
    Abstract: The present invention relates to the field of water surface treatment, and in particular to a cleaning ship for water surface treatment for harvesting water plants. In order to solve the technical problems that the existing cleaning ship cannot adapt to the waters of different depths for harvesting water plants, and a hull has low load utilization rate for the collected water plants and affects the overall working efficiency and the fuel economy of the hull, the present invention provides a cleaning ship for water surface treatment for harvesting water plants, comprising a steel belt conveying mechanism, a driven shaft and the like. The steel belt conveying mechanism drives the driven shaft to rotate.
    Type: Grant
    Filed: September 1, 2023
    Date of Patent: March 3, 2026
    Assignee: Suzhou Feichi Environmental Protection Technology Co., Ltd
    Inventors: Cheng Wu, Fengliang Dong, Xiaoyu Xue, Lei Gao, Peisong Wu, Yunfei Qian, Lijing Yao, Junyi Shi
  • Publication number: 20260050463
    Abstract: Generating resource deployment health report graphs for specific virtual deployments is provided. A resource deployment health report graph that defines each respective resource dependency and a status of each respective resource and each respective dependency resource in a virtual deployment of a container-based environment is generated prior to a plurality of resources corresponding to the virtual deployment being connected in the container-based environment. An analysis of information contained in the resource deployment health report graph is performed. It is determined whether each respective resource and each respective dependency resource in the virtual deployment is in a ready state based on the analysis. In response to determining that each respective resource and each respective dependency resource in the virtual deployment is in a ready state based on the analysis of the information, it is determined that an actual deployment reflected by the virtual deployment is in a healthy state.
    Type: Application
    Filed: August 15, 2024
    Publication date: February 19, 2026
    Inventors: Jie Ke Fang, Cheng Wu, Jia Nan Zhang, Zi Qi Guan, Xiao Ling Chen
  • Publication number: 20260023927
    Abstract: Systems and methods are directed to training and utilizing a generative language model that is constrained by a predetermined template that is used to train the generative language model. Once trained, customer data is accessed and transmitted to an evaluation component associated with the generative language model. The generative language model generates one or more sentences based on a feedback input of the plurality of feedback inputs, whereby the one or more sentences each include a sentiment, a target, and a reason for the sentiment in a format defined by the predetermined template. The evaluation component then identifies the sentiment, the target, and the reason from a sentence of the one or more sentences. A communication is then presented, on a device of a user, based on at least the sentiment and the reason identified from the sentence. The communication can be an alert or a report.
    Type: Application
    Filed: May 28, 2025
    Publication date: January 22, 2026
    Inventors: Vishal ANAND, Ananya MISHRA, Pramodith BALLAPURAM, Cheng WU
  • Publication number: 20250389065
    Abstract: A zonal elastic shoe material and a method for manufacturing same are provided. The shoe material includes: a face layer knitted with a multifilament yarn into a chain knitting structure by a loop-forming ground bar GB1 moving with lapping notation of 1-0/0-1//; a jacquard layer superimposed on the face layer and including an elastic region and a non-elastic region, wherein the elastic region is knitted with a multifilament yarn into a mesh structure by a first pair of jacquard guide bars; the non-elastic region is knitted with a multifilament yarn into a compact knit structure by the first pair of jacquard guide bars; the first pair of jacquard guide bars perform knitting by moving with lapping notation in combination of four needle spaces of 0, 1, 2, and 3, any of which serves as a basic shogging unit; and a pattern-bar zonal-elastic layer provided on the elastic region.
    Type: Application
    Filed: June 20, 2025
    Publication date: December 25, 2025
    Applicant: FUJIAN LIGANG NEW MATERIAL TECHNOLOGY CO., LTD.
    Inventors: Cheng Wu, Le Chen, Chunjian Zhao, Ruizhen Lin, Yunxia Mao, Chunle Zheng
  • Publication number: 20250381636
    Abstract: A quality prediction and adaptive compensation method and apparatus for curved surface assembly are provided. The method includes: inputting a geometric error function and a thermal error function into a spatial error model, to obtain a machining error prediction model; superimposing obtained machining errors on a theoretical surface of an assembly surface, to obtain a predicted machining surface; calculating, according to an assembly median plane determined based on the assembly surface, shape errors and assembly gap errors, and predicting curved surface assembly quality of a part by using the shape errors and the assembly gap errors; calculating an adaptive compensation amount of each assembly plane of the assembly surface based on the shape errors, the assembly gap errors, and the machining errors, when the curved surface assembly quality does not meet a preset assembly quality requirement, and compensating the corresponding assembly plane by using the adaptive compensation amount.
    Type: Application
    Filed: August 29, 2025
    Publication date: December 18, 2025
    Applicant: Ningbo University
    Inventors: Sitong XIANG, Hainan ZHANG, Jingwen LAO, Nong LI, Kejian CHEN, Cheng WU
  • Patent number: 12493498
    Abstract: Mechanisms are provided for workflow data redistribution in a hybrid computing environment comprising a private portion and a public portion of the hybrid computing environment. A received user request, that is serviced by a workflow executed by one or more computing devices of the hybrid computing environment, is parsed to extract criteria of the workflow for servicing the user request. It is determined whether a catalog data structure exists in a public catalog data store of the public portion that satisfies the criteria of the workflow and if not, the user request is processed in a workflow manager computing system of the private portion to generate a catalog that satisfies the criteria of the workflow and generate a result. A portion of the catalog is redistributed by storing the portion of the catalog in the public catalog data store of the public portion.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: December 9, 2025
    Assignee: International Business Machines Corporation
    Inventors: Zhi Li Guan, Peng Hui Jiang, Kun Yang, Jun Su, Bu Feng Hou, Cheng Wu
  • Publication number: 20250335507
    Abstract: The present disclosure relates to at least: grouping a set of nodes in a target scenario to obtain nodes included in each of a plurality of time-bound communities; the numbers of nodes in the communities follow a power-law distribution; generating a time window for each of the plurality of time-bound communities, wherein starting times of time windows corresponding to the plurality of time-bound communities follow a uniform distribution, and lengths of the time windows corresponding to the plurality of time-bound communities follow a power-law distribution; and constructing an index structure that is transferable between different time-bound communities, and generating temporal edges within each time-bound community and/or temporal edges between different time-bound communities of the plurality of time-bound communities based on the nodes included in the respective time-bound communities, the time windows of the respective time-bound communities, and the index structure, thus generating a temporal graph for a
    Type: Application
    Filed: March 25, 2025
    Publication date: October 30, 2025
    Applicant: Tsinghua University
    Inventors: Chaokun Wang, Shuwen ZHENG, Cheng WU, Hao FENG
  • Patent number: D1083868
    Type: Grant
    Filed: September 12, 2024
    Date of Patent: July 15, 2025
    Inventor: Cheng Wu
  • Patent number: D1080575
    Type: Grant
    Filed: August 29, 2024
    Date of Patent: June 24, 2025
    Inventor: Cheng Wu
  • Patent number: D1109120
    Type: Grant
    Filed: January 10, 2025
    Date of Patent: January 13, 2026
    Inventors: Lingli Peng, Cheng Wu