Patents by Inventor Guang Lu
Guang Lu 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).
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Patent number: 11616851Abstract: An M2M Service Layer is expanded to access the services of third parties and exchange data with these third parties. The M2M Service Layer is then able to act as a proxy between M2M Devices and the third party services. The M2M Service Layer is able to present a single/consistent interface, or API, to the M2M Device and hide the details of the third party service provider from the M2M Device.Type: GrantFiled: January 12, 2022Date of Patent: March 28, 2023Assignee: Convida Wireless, LLCInventors: William Robert Flynn, IV, Dale N. Seed, Xu Li, Guang Lu, Lijun Dong, Hongkun Li, Phillip Brown, Catalina M. Mladin
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Patent number: 11601555Abstract: The present application at least describes a computer-implemented method including a step of setting, via a service layer residing on a server outside of an underlying 3GPP network, a trigger in the underlying 3GPP network, where the trigger defines an QoS parameter change in the underlying 3GPP network. The underlying 3GPP network is configured with functionality to send a notification to the service layer upon detecting the QoS parameter change. The computer-implemented method also includes a step of receiving, from the underlying 3GPP network, the notification the detected QoS parameter change has occurred. The computer-implemented method further includes a step of performing, at the service layer residing on the server a service layer operation in response to the received notification.Type: GrantFiled: April 8, 2021Date of Patent: March 7, 2023Assignee: Convida Wireless, LLCInventors: Hongkun Li, Guang Lu, Qing Li, Dale N. Seed, Lijun Dong, Chonggang Wang, William Robert Flynn, IV, Xu Li, Phillip Brown, Catalina M. Mladin
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Patent number: 11597061Abstract: An impact tool includes a housing extending along a longitudinal axis. The housing includes a motor housing portion, a first handle extending from the motor housing portion, and a front housing coupled to the motor housing portion opposite the first handle. The impact tool also includes a motor supported within the motor housing portion, an anvil extending from the front housing, an impact mechanism supported within the front housing, and an auxiliary handle assembly. The auxiliary handle assembly includes a mount coupled to the housing, an auxiliary handle coupled to the mount and spaced from the first handle, and an adjustment mechanism. Loosening the adjustment mechanism permits rotation of the auxiliary handle assembly about the longitudinal axis relative to the housing, and tightening the adjustment mechanism secures the auxiliary handle assembly in a selected rotational position.Type: GrantFiled: December 5, 2019Date of Patent: March 7, 2023Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Joseph H. Ellice, Jacob P. Schneider, Andrew J. Weber, FengKun Lu, Guang Hu
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Patent number: 11581134Abstract: A bifilar winding system for the manufacture of poloidal field superconducting magnets for nuclear fusion includes two superconducting coil winding production lines which are symmetrically arranged, a dropping fixture, a rotary platform and a winding mold, and an automatic control system. Each of the two winding production lines includes a conductor unwinding device, a straightener, an ultrasonic cleaning machine, a sandblasting and cleaning machine, a bending machine, an inter-turn insulation taping machine. During the winding of a coil, a superconducting conductor is unwound by the conductor unwinding device under the control of the automatic control system, then straightened, ultrasonically cleaned, sandblasted and cleaned, and bent into a desired radius, then wrapped with multiple layers of insulating tape by the inter-turn insulation taping machine, and finally fixed, by the dropping fixture, precisely on the rotary platform at a correct position within a profile of the winding mold.Type: GrantFiled: September 11, 2019Date of Patent: February 14, 2023Assignee: Hefei Institutes of Physical Science, Chinese Academy of SciencesInventors: Yuntao Song, Wei Wen, Guang Shen, Kun Lu, Weiyue Wu, Jing Wei
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Patent number: 11570065Abstract: The present application describes a method and apparatus for updating a service in a service layer function of a network. In particular, a method for adding a service is disclosed. Initially, a request is received at a service enabler function located in the service layer function to add the service. A service description of the requested service is reviewed to understand its capabilities. A verification request is sent to a service capability located in the service layer function. Further, another service layer function or application is notified that the requested service is enabled.Type: GrantFiled: April 9, 2015Date of Patent: January 31, 2023Assignee: Convida Wireless, LLCInventors: Hongkun Li, Guang Lu, Lijun Dong, Dale N. Seed, William Robert Flynn, IV, Catalina M. Mladin, Xu Li
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Patent number: 11550636Abstract: Example methods are provided to deploy an Internet of Things (IoT) solution in a hybrid environment. The methods include deploying a first agent application on a first edge gateway of a first vendor by the first edge gateway. The first agent application is configured to collect a first set of information associated with the first edge gateway. The methods include deploying a second agent application on a second edge gateway of a second vendor by the second edge gateway. The second agent application is configured to collect a second set of information associated with the second edge gateway. In response to a determination of a first virtualized computing environment on the first edge gateway or a second virtualized computing environment on the second edge gateway fulfils a first requirement of a template to deploy the IoT solution, the methods include deploying the IoT solution in the first virtualized computing environment, the second virtualized computing environment, or both.Type: GrantFiled: November 14, 2019Date of Patent: January 10, 2023Assignee: VMWARE, INC.Inventors: Yixing Jia, Guang Lu
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Publication number: 20220410315Abstract: Varied embodiments of a laser-based machine tool, and techniques for controlling the same are provided. Some embodiments relate to techniques to facilitate uniform and reproducible processing of workpieces. Other embodiments relate to a zoom lens having a quickly-variable focal length. Still other embodiments relate to various features of a laser-based multi-axis machine tool that can facilitate efficient delivery of laser energy to a scan head, that can address thermomechanical issues that may arise during workpiece processing, etc. Another embodiment relates to techniques for minimizing or preventing undesired accumulation of particulate matter on workpiece surfaces during processing. A number of other embodiments and arrangements are also detailed.Type: ApplicationFiled: August 25, 2022Publication date: December 29, 2022Inventor: Guang Lu
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Patent number: 11523262Abstract: Systems, methods, and instrumentalities may implement service-based discovery in a network, such as a 3GPP or 3GPP2 network. A Discovery Server may be used to query and find services offered by the network or by entities that interface with the network. Situational context information or policy information, or both, may be communicated to the discovery server so that the Discovery Server can provide context-aware and policy-based discovery services. The Discovery Server may be used to control which of the entities that interface with the network can discover one another. The Discovery Server may support queries based on, for example, the type of MTC entity, the type of services hosted on the entity, the availability times of the entity, types of protocols supported, levels of Quality of Service (QoS) supported, and MTC-IWF services.Type: GrantFiled: January 25, 2019Date of Patent: December 6, 2022Assignee: IOT Holdings, Inc.Inventors: Dale N. Seed, Michael F. Starsinic, Guang Lu, Kamel M. Shaheen, Dorothy Gellert, Zongrui Ding, Lijun Dong, Chonggang Wang
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Patent number: 11507317Abstract: A program operation is executed on a memory sub-system. In response to receiving a request to execute a read operation, executing a first program suspend operation to suspend the program operation. In response to a completion of the read operation, a program resume operation is executed to resume execution of the program operation. A delay period is established following execution of the program resume operation during which execution of the program operation is completed. A second program suspend operation is executed following the delay period.Type: GrantFiled: November 20, 2020Date of Patent: November 22, 2022Assignee: MICRON TECHNOLOGY, INC.Inventors: Jiangang Wu, Sampath K. Ratnam, Yang Zhang, Guang Chang Ye, Kishore Kumar Muchherla, Hong Lu, Karl D. Schuh, Vamsi Pavan Rayaprolu
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Patent number: 11488010Abstract: Provided is an intelligent analysis system for inner detecting magnetic flux leakage (MFL) data in pipelines, including a complete data set building module, a discovery module, a quantization module and a solution module, wherein: a complete data set building method is adopted in the complete data set building module to obtain a complete magnetic flux leakage data set; a pipeline connecting component discovery method is adopted in the discovery module to obtain the precise position of a weld; an anomaly candidate region search and identification method is adopted in the discovery model to find out magnetic flux leakage signals with defects; a defect quantization method based on a random forest is adopted in the quantization module to obtain a defect size; and a pipeline solution based on an improved ASME B31G standard is adopted in the solution module to output an evaluation result.Type: GrantFiled: February 13, 2019Date of Patent: November 1, 2022Assignee: NORTHEASTERN UNIVERSITYInventors: Jin hai Liu, Ming rui Fu, Sen xiang Lu, Hua guang Zhang, Da zhong Ma, Gang Wang, Jian Feng, Xin bo Zhang, Ge Yu, Hong qiu Wei
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Publication number: 20220342084Abstract: A navigation satellite time system and its autonomous recovery method are provided, including a load time system, the load time system is configured to generate and maintain the load time, and the load time system comprises an space borne atomic clock, a time-frequency processing unit and a plurality of load time backups module, the time information of the load time is obtained from the ground station time; the pulse-per-second signals of the load time are generated and maintained by the space borne atomic clock and the time-frequency processing unit; when the time-frequency processing unit fails, the first-level recovery state is triggered: the time-frequency processing unit compares the time information and the pulse-per-second signals reversely output by the multiple load time backup modules to perform load time recovery.Type: ApplicationFiled: October 29, 2019Publication date: October 27, 2022Applicants: INNOVATION ACADEMY FOR MICROSATELLITES OF CAS, SHANGHAI ENGINEERING CENTER FOR MICROSATELLITESInventors: Baojun LIN, Wenbin GONG, Xinying LU, Yuan SHEN, Tingting CHEN, Qianyi REN, Yongshan DAI, Zhiyang YU, Guang LI, Xia HONG, Xiaoli TIAN
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Publication number: 20220337667Abstract: Methods, devices, and systems for migration or sharing of existing M2M service layer sessions are disclosed. In one embodiment, a Session Migration and Sharing Function (SMSF) performs the migration or sharing of a M2M service layer session. Various forms of service layer session context may be used to enable the migration and sharing of M2M service layer sessions.Type: ApplicationFiled: June 29, 2022Publication date: October 20, 2022Inventors: Dale N. Seed, Guang Lu, Lijun Dong, Hongkun Li, Xu Li, William Robert Flynn, IV, Catalina M. Mladin, Philip Brown
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Publication number: 20220324165Abstract: The present disclosure relates to systems and methods for treating a printed model. The methods may include placing at least a portion of the printed model into a heat treatment medium. The methods may further include performing a heat treatment on the printed model based at least in part on the heat treatment medium. The heat treatment medium may provide a constraint force to prevent a deformation of the printed model during the heat treatment. And the methods may also include obtaining a printed object based at least in part on the heat treatment performed on the printed model.Type: ApplicationFiled: June 16, 2022Publication date: October 13, 2022Applicant: LUXCREO (BEIJING) INC.Inventors: Zhifeng YAO, Guang Mike ZHU, Yisi LU, Kaifeng ZHAO, Menglong HU
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Patent number: 11451633Abstract: A machine-to-machine (M2M) node is configured to provide a communication management function to facilitate communication between a first service layer in a first network and a second service layer in a second network. The M2M node is configured to store a plurality of attributes for use by the communication management function and to receive via the first network, a first message from a first application in the first service layer. The M2M node is configured to determine, based on at least a first attribute identifying an expiration time after which the communication management function does not facilitate communication, that the communication management function is available to process the first message. The M2M node is configured to determine, based on at least a second attribute defining an access control list identifying applications in the first service layer, that the communication management function is available to process the first message.Type: GrantFiled: January 16, 2020Date of Patent: September 20, 2022Assignee: IOT Holdings, Inc.Inventors: Dale N. Seed, Michael F. Starsinic, Chonggang Wang, Guang Lu, Paul L. Russell, Jr.
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Publication number: 20220279039Abstract: A lightweight and extensible information model for machine-to-machine systems is disclosed. A service layer information management architecture uses three categories of atomic objects, subjects, actions, and descriptions. Information for use within the model is built using the atomic information objects. Application programming interfaces are used to perform operations and information processing by different nodes. Common service functions are used in the model as instances of a generic common service information model.Type: ApplicationFiled: May 18, 2022Publication date: September 1, 2022Inventors: GUANG LU, DALE N. SEED, LIJUN DONG, QUANG LY, SHAMIM AKBAR RAHMAN, CHONGGANG WANG
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Patent number: 11418602Abstract: Methods, devices, and systems for migration or sharing of existing M2M service layer sessions are disclosed. In one embodiment, a Session Migration and Sharing Function (SMSF) performs the migration or sharing of a M2M service layer session. Various forms of service layer session context may be used to enable the migration and sharing of M2M service layer sessions.Type: GrantFiled: June 8, 2021Date of Patent: August 16, 2022Assignee: Convida Wireless, LLCInventors: Dale N. Seed, Guang Lu, Lijun Dong, Hongkun Li, Xu Li, William Robert Flynn, IV, Catalina M. Mladin, Philip Brown
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Patent number: 11388265Abstract: Network entities may indicate and negotiate one or more new protocols for communications using a current protocol. Indications may include one or more protocols which are supported, one or more protocols which are preferred, and the level of desire of preferences. Indications may further include schedules of times during which certain protocols are supported and/or schedules of functions for which certain protocols are preferred. Indications may be evaluated and acted upon immediately or stored for future reference. Evaluation may include comparison of relative desire levels and needs of various entities. Protocols may be messaging protocols, transport protocols, or combinations thereof.Type: GrantFiled: January 4, 2016Date of Patent: July 12, 2022Assignee: Convida Wireless, LLCInventors: Chonggang Wang, Guang Lu, Lijun Dong, Xu Li, Quang Ly, Zhuo Chen, Shamim Akbar Rahman, Yanyan Han
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Patent number: 11368522Abstract: A lightweight and extensible information model for machine-to-machine systems is disclosed. A service layer information management architecture uses three categories of atomic objects, subjects, actions, and descriptions. Information for use within the model is built using the atomic information objects. Application programming interfaces are used to perform operations and information processing by different nodes. Common service functions are used in the model as instances of a generic common service information model.Type: GrantFiled: September 8, 2021Date of Patent: June 21, 2022Assignee: Convida Wireless, LLCInventors: Guang Lu, Dale N. Seed, Lijun Dong, Quang Ly, Shamim Akbar Rahman, Chonggang Wang
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Publication number: 20220141295Abstract: An M2M Service Layer is expanded to access the services of third parties and exchange data with these third parties. The M2M Service Layer is then able to act as a proxy between M2M Devices and the third party services. The M2M Service Layer is able to present a single/consistent interface, or API, to the M2M Device and hide the details of the third party service provider from the M2M Device.Type: ApplicationFiled: January 12, 2022Publication date: May 5, 2022Inventors: William Robert Flynn, IV, Dale N. Seed, Xu Li, Guang Lu, Lijun Dong, Hongkun Li, Phillip Brown, Catalina M. Mladin
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Patent number: 11323303Abstract: A method of accessing services affiliated with a service provider is disclosed. An issuer performs a bootstrap procedure with the at least one discovered service provider. The issuer performs a discovery procedure to determine available service capability layers (SCLs) supported by the at least one discovered service provider. The issuer transmits a domain name system-based service discovery (DNS-SD) query from the issuer to a DNS-SD M2M service discovery function (MSDF) server. The DNS-SD MSDF server is provisioned with SCL discovery records. The DNS-SD MSDF server is registered with a public DNS registrar entity. The SCL discovery records include, for each SCL, a type of M2M service capabilities supported by each SCL and a class of M2M services supported by each SCL. The issuer receives SCL discovery records from the DNS-SD MSDF server in response to the DNS-SD query.Type: GrantFiled: December 31, 2018Date of Patent: May 3, 2022Assignee: IOT HOLDINGS, INC.Inventors: Dale N. Seed, Guang Lu, Chonggang Wang, Rocco Di Girolamo, Paul L. Russell, Jr., Michael F. Starsinic, Ana Lucia Pinheiro, Nicholas J. Podias