Patents by Inventor Feng Wan

Feng Wan 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: 11966764
    Abstract: Some implementations are directed to adapting a client application on a feature phone based on experiment parameters. Some of those implementations are directed to adapting an assistant client application, where the assistant client application interacts with remote assistant component(s) to provide automated assistant functionalities via the assistant client application of the feature phone. Some implementations are additionally or alternatively directed to determining whether an invocation, of an assistant client application on a feature phone, is a request for transcription of voice data received in conjunction with the invocation, or is instead a request for an assistant response that is responsive to the transcription of the voice data (e.g., includes assistant content that is based on and in addition to the transcription, and that optionally lacks the transcription itself).
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: April 23, 2024
    Assignee: GOOGLE LLC
    Inventors: Diego Accame, Abraham Lee, Yujie Wan, Shriya Raghunathan, Raymond Carino, Feng Ji, Shashwat Lal Das, Nickolas Westman
  • Publication number: 20240118910
    Abstract: Some implementations are directed to adapting a client application on a feature phone based on experiment parameters. Some of those implementations are directed to adapting an assistant client application, where the assistant client application interacts with remote assistant component(s) to provide automated assistant functionalities via the assistant client application of the feature phone. Some implementations are additionally or alternatively directed to determining whether an invocation, of an assistant client application on a feature phone, is a request for transcription of voice data received in conjunction with the invocation, or is instead a request for an assistant response that is responsive to the transcription of the voice data (e.g., includes assistant content that is based on and in addition to the transcription, and that optionally lacks the transcription itself).
    Type: Application
    Filed: December 18, 2023
    Publication date: April 11, 2024
    Inventors: Diego Accame, Abraham Lee, Yujie Wan, Shriya Raghunathan, Raymond Carino, Feng Ji, Shashwat Lal Das, Nickolas Westman
  • Patent number: 11956953
    Abstract: Joint opening structures of 3D memory devices and fabricating method are provided. A joint opening structure comprises a first through hole penetrating a first stacked layer and a first insulating connection layer, a first channel structure at the bottom of the first through hole, a first functional layer on the sidewall of the first through hole, a second channel structure on the sidewall of the first functional layer, a third channel structure over the first through hole, a second stacked layer on the third channel structure, a second insulating connection layer on the second stacked layer, a second through hole penetrating the second stacked layer and the second insulating connection layer, a second functional layer disposed on the sidewall of the second through hole, a fourth channel structure on the sidewall of the second functional layer, and a fifth channel structure over the second through hole.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: April 9, 2024
    Assignee: Yangtze Memory Technologies Co., Ltd.
    Inventors: Zhenyu Lu, Wenguang Shi, Guanping Wu, Feng Pan, Xianjin Wan, Baoyou Chen
  • Publication number: 20240091143
    Abstract: A semi-solid chewable composition, comprising an herbal composition and a semi-chewable base. The herbal composition comprises anti-inflammatory, anti-microbial, analgesic, antiseptic, or antipyrelic herbal composition.
    Type: Application
    Filed: May 3, 2021
    Publication date: March 21, 2024
    Inventors: Feng WAN, William Brenden CARLSON
  • Patent number: 11896661
    Abstract: A composition for increasing vaccine yields due to increased virus growth in mutation comprising a vaccine strain bearing the Y161F mutation in hemagglutinin (HA). Y161F in HA increases HA thermostability without changing its original antigenic properties and enhances its binding affinity in the vaccine production platforms used in influenza vaccine manufacturing. A method for optimizing preparation of influenza vaccine seed strains which can further lower the cost of vaccines and increase profits for the vaccine companies, and also maintain antigenic stability during vaccine deliveries.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: February 13, 2024
    Assignee: Mississippi State University
    Inventors: Xiu-Feng Wan, Feng Wang
  • Publication number: 20240024658
    Abstract: The present disclosure relates to a micro magnetic-hydraulic suspension centrifugal blood pump, which is a pump and motor integrated device. The blood pump includes a pump housing, a rotor, an impeller, a servo motor, an inner magnetic core group, an outer magnetic ring group, a limiting device, and a suture snap ring device; the rotor and the impeller are seamlessly connected into a whole; the rotor is arranged in an inner pipe of the blood pump; the servo motor drives the rotor to drive the impeller to do work; the inner magnetic core group is arranged at a lower end inside the rotor; the outer magnetic ring group and a wrapping sleeve are upright in a pump cavity lower shell; an inner and outer magnetic combination can achieve a radial magnetic suspension effect of the impeller; a ceramic sheet and a ceramic cone form a temporary limiting bearing; a top end of a vane of the impeller is provided with an inclined surface; and the pump can generate hydraulic suspension during working.
    Type: Application
    Filed: March 1, 2021
    Publication date: January 25, 2024
    Inventors: Zhongmin LIU, Feng WAN, Yuanyi PENG, Guorong LI
  • Publication number: 20240000780
    Abstract: A chewable composition comprising an active pharmaceutical ingredient (API) composition, a surfactant composition, a binding composition, and a gelling composition in a sufficient amount to provide a cohesive gelled product. The API composition comprises a PED5 inhibitor; the surfactant composition and the API composition have a weight ration from about 0.1 to about 15; and the binding composition comprises a mono- or di-saccharide, a sugar alcohol, an oligosaccharide, or a combination thereof. In one embodiment, the API composition comprises tadalafil, sildenafil, vardenafil, avanafil, or a combination thereof.
    Type: Application
    Filed: December 1, 2021
    Publication date: January 4, 2024
    Applicant: Seattle Gummy Company
    Inventors: Feng WAN, William Brenden Carlson
  • Publication number: 20240000730
    Abstract: An anti-histamine semi-solid chewable gel composition, comprising an active pharmaceutical ingredient (API) composition comprising an antihistamine, a gelling composition in a sufficient amount to provide a cohesive gelled product, a binding composition comprising a sugar, a sugar alcohol, and a water-soluble polymer stabilizer, wherein the polymer stabilizer comprises a polymer of monosaccharide monomers, and wherein the polymer comprises from about 5 to about 500 monosaccharide monomers, wherein the semi-solid chewable gel composition is substantially free of glucose, sucrose, and fructose.
    Type: Application
    Filed: December 1, 2021
    Publication date: January 4, 2024
    Applicant: Seattle Gummy Company
    Inventors: Feng WAN, William Brenden Carlson
  • Publication number: 20230368509
    Abstract: Methods, systems, and computer-readable storage media for a multimodal machine learning image and text combined search method. One example method includes processing items that each have an associated image and a textual description. A first image feature vector is generated by processing a first image using a first machine learning model. A first textual feature vector is generated by processing a first textual description using a second machine learning model. The first image feature vector and the first textual feature vector are combined to generate a first combined feature vector for a first item. Similarity lists of similar items are generated for the first item based on similarities between the first image feature vector, the first text feature vector, the first combined feature vector and respective corresponding vectors of other items. The similarity lists for the first item are combined to generate a combined similarity list for the first item.
    Type: Application
    Filed: May 10, 2022
    Publication date: November 16, 2023
    Inventors: Lei Xu, Deng Feng Wan
  • Publication number: 20230370337
    Abstract: Some embodiments may be associated with a cloud computing environment. A computer processor of a traffic prediction server may retrieve performance stack trace logs from a traffic performance stack trace log repository that stores traffic information of the cloud computing environment. The traffic prediction server parses the performance stack trace logs as an objects list including parent/child object relationships and stores the parsed objects list in a graph database. The traffic prediction server may then transform the graph database into training data including spatial and temporal information and use the transformed training data to train a transformer model. According to some embodiments, the traffic prediction server also provides previous traffic input data to the transformer model when generates predicted traffic output data based on the previous traffic input data (e.g., to facilitate cloud load management).
    Type: Application
    Filed: May 11, 2022
    Publication date: November 16, 2023
    Inventors: Lei XU, Deng Feng WAN
  • Publication number: 20230354845
    Abstract: A highly caffeinated cocoa-based composition, comprising, a cocoa component comprising cocoa powder; a caffeinated component comprising caffeine, wherein the highly caffeinated cocoa-based composition comprises at least about 1% caffeine by weight; a fat component; a sweetening component, and a complexing component, wherein the complexing component is configured to reduce the bitterness of the caffeinated component, the cocoa component, or both.
    Type: Application
    Filed: July 17, 2023
    Publication date: November 9, 2023
    Applicant: Seattle Gummy Company
    Inventors: Feng Wan, William Brenden Carlson
  • Publication number: 20230359820
    Abstract: Various examples are directed to systems and methods for characterizing natural language text units. A plurality of text units may be used to train a bidirectional model. A bidirectional model may be applied to a set of annotated text units to generate a plurality of span context vectors. The plurality of span context vectors may be used to train a span prediction model. The span prediction model may be applied to at least a portion of the plurality of text units to generate a plurality of span characterizations, a first span characterization corresponding to a first span indicating that the first span describes a first job skill.
    Type: Application
    Filed: May 3, 2022
    Publication date: November 9, 2023
    Inventors: Lei Xu, Deng Feng Wan
  • Publication number: 20230086361
    Abstract: A computer-implemented method can receive a software update for a software application deployable on a target system and perform an automatic performance test of the software application incorporating the software update on the target system. The automatic performance test can be integrated in a continuous integration and continuous delivery (CI/CD) pipeline. The method can collect a plurality of performance metrics measured when performing the automatic performance test and determine a performance score based on the plurality of performance metrics. Responsive to detecting the performance score is below a predefined performance threshold, the method can cause the CI/CD pipeline to reject the software update to the software application.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 23, 2023
    Applicant: SAP SE
    Inventors: Deng Feng Wan, Zuxing Wang, Xia Yu
  • Patent number: 11587119
    Abstract: The disclosed technology includes system and method for impressing publicly displayed information on mobile devices. The method comprises determining at least a first place and a second place for a mobile device based on locations associated with the mobile device. Each of the first place and the second place being a place where the mobile device is regularly located as indicated by densities of the locations mapped over a geographical region and the corresponding time stamps. The first place and second place are used to determine one or more travel routes routinely taken by a user of the mobile device, and to build an association database, where the mobile device is associated with one or more information documents, each of the one or more information documents including information publicly displayed along the one or more routes.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: February 21, 2023
    Assignee: xAd, Inc.
    Inventors: Feng Wan, Srihari Venkatesan, Saravana Ravindran, Shanshan Tuo, Prakash Muttineni, Deborah Zhang, Huitao Luo, Shashi Seth
  • Patent number: 11580135
    Abstract: Requests are received for handling by a cloud computing environment which are then executed by the cloud computing environment. While each request is executing, performance metrics associated with the request are monitored. A vector is subsequently generated that encapsulates information associated with the request including the text within the request and the corresponding monitored performance metrics. Each request is then assigned (after it has been executed) to either a normal request cluster or an abnormal request cluster based on which cluster has a nearest mean relative to the corresponding vector. In addition, data can be provided that characterizes requests assigned to the abnormal request cluster. Related apparatus, systems, techniques and articles are also described.
    Type: Grant
    Filed: November 4, 2020
    Date of Patent: February 14, 2023
    Assignee: SAP SE
    Inventors: Deng Feng Wan, Yangchun Deng, Hui Zhang, Zuxing Wang
  • Patent number: 11442947
    Abstract: A query is received that requests issues relevant to a user. Thereafter, a plurality of issues responsive to the query are retrieved. The retrieved issues are ranked using a first machine learning model to result in a first subset of the retrieved issues. The first subset of the retrieved issues are then ranked using a second, different machine learning model to result in a second subset of the retrieved issues which are a subset of the first subset of the retrieved issues. Data can then be provided which is responsive the query and includes at least a portion of the second subset of the retrieved issues. Related apparatus, systems, techniques and articles are also described.
    Type: Grant
    Filed: June 23, 2020
    Date of Patent: September 13, 2022
    Assignee: SAP SE
    Inventors: Deng Feng Wan, Yangchun Deng, Zuxing Wang, Hui Zhang
  • Patent number: 11424575
    Abstract: The application discloses a terminal retainer and a mating terminal retainer. The terminal retainer has a plate body and a terminal isolation plate, wherein the plate body is provided with a plurality of first through-holes and/or a plurality of second through-holes; the terminal isolation plate has one end thereof disposed on the plate body and extends to a selected height from the plate body. The terminal retainer provided by the application can help a connection terminal to be stable and firm. During plugging in, the terminal retainer can prevent the connection terminal from being bent or broken under stress thereby to be safe and convenient for use. The terminal retainer is provided with a bushing, so that the connection terminals can be isolated from each other to avoid mutual interference.
    Type: Grant
    Filed: November 21, 2019
    Date of Patent: August 23, 2022
    Assignee: Tyco Electronics (Shanghai) Co, Ltd.
    Inventors: Feng Wan, Haomai Yin
  • Patent number: 11397575
    Abstract: The present disclosure provides systems and methods for generating a graph of microservices of a software application. Source code for the application may be parsed using one or more method identifiers to identify a plurality of methods of the software application. Names and path values for the plurality of methods may be stored in a graph database as nodes and edges. The graph database may be queried to determine dependencies of a method, including the microservice that the method belongs to any remote methods called by the method. In addition, properties of the nodes may be transformed into a set of vectors to provide searching of the graph and recommendations.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: July 26, 2022
    Assignee: SAP SE
    Inventors: Deng Feng Wan, Zuxing Wang
  • Publication number: 20220188104
    Abstract: The present disclosure provides systems and methods for generating a graph of microservices of a software application. Source code for the application may be parsed using one or more method identifiers to identify a plurality of methods of the software application. Names and path values for the plurality of methods may be stored in a graph database as nodes and edges. The graph database may be queried to determine dependencies of a method, including the microservice that the method belongs to any remote methods called by the method. In addition, properties of the nodes may be transformed into a set of vectors to provide searching of the graph and recommendations.
    Type: Application
    Filed: December 15, 2020
    Publication date: June 16, 2022
    Inventors: Deng Feng Wan, Zuxing Wang
  • Publication number: 20220138227
    Abstract: Requests are received for handling by a cloud computing environment which are then executed by the cloud computing environment. While each request is executing, performance metrics associated with the request are monitored. A vector is subsequently generated that encapsulates information associated with the request including the text within the request and the corresponding monitored performance metrics. Each request is then assigned (after it has been executed) to either a normal request cluster or an abnormal request cluster based on which cluster has a nearest mean relative to the corresponding vector. In addition, data can be provided that characterizes requests assigned to the abnormal request cluster. Related apparatus, systems, techniques and articles are also described.
    Type: Application
    Filed: November 4, 2020
    Publication date: May 5, 2022
    Inventors: Deng Feng Wan, Yangchun Deng, Hui Zhang, Zuxing Wang