Patents by Inventor Wenyu Cai

Wenyu Cai 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: 20240076805
    Abstract: A cam-driven wire mesh-type electrospinning apparatus and a use method therefor are provided. The cam-driven wire mesh-type electrospinning apparatus includes the following components: a high-voltage (HV) power supply unit, a wire mesh-type spinneret, a fiber receiving device, a cam unit, and a solution supply unit. The positions and connection relationships of all the components are as follows: any end of the wire mesh-type spinneret is connected to the HV power supply unit, and the other end of the wire mesh-type spinneret is connected to the cam unit; the wire mesh-type spinneret is installed on the solution supply unit; and the fiber receiving device is positioned right above the wire mesh-type spinneret. The cam-driven wire mesh-type electrospinning apparatus may induce a solution to be uniformly distributed on a wire mesh plane, and adjust the density of jet flow and the distribution position of the jet flow.
    Type: Application
    Filed: August 15, 2023
    Publication date: March 7, 2024
    Applicant: Guangdong University of Petrochemical Technology
    Inventors: Xiaoqing CHEN, Jiahao LIANG, Wenyu XIE, Min HUANG, Yebin CAI, Changgang LI, Dehao LI
  • Patent number: 11520735
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system. A migration system then accesses the migration package and begins migrating the data to its destination, from the cloud-based storage system.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: December 6, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Joe Keng Yap, Mahadevan Thangaraju, Sean L. Livingston, Roberta Cannerozzi, Ghania Moussa, Ron Shimon Estrin, Yu-Ting Lin, Simon Bourdages, Trung Duc Nguyen, Wenyu Cai, Zachary Adam Koehne, Patrick J. Simek, Sukhvinder Singh Gulati, Ben Canning
  • Patent number: 11327802
    Abstract: Systems and methods for exporting logical object metadata. In one example, the system includes an electronic processor configured to receive a first input from a user. The first input includes a logical object location and at least one metadata export option. The electronic processor is also configured to create an export job based upon the first input. The electronic processor is also configured to store the export job in a job queue, determine when a computing resource is available to execute the export job, and execute the export job when the computing resource is available. The electronic processor is also configured to store a job manifest in a memory location. In one example, the job manifest includes metadata for each logical object located in the logical object location.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: May 10, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Wan Chin Wu, Hani Gamal Loza, Joe Keng Yap, Wenyu Cai, David Charles Oliver, Simon Bourdages
  • Publication number: 20210034426
    Abstract: Systems and methods for exporting logical object metadata. In one example, the system includes an electronic processor configured to receive a first input from a user. The first input includes a logical object location and at least one metadata export option. The electronic processor is also configured to create an export job based upon the first input. The electronic processor is also configured to store the export job in a job queue, determine when a computing resource is available to execute the export job, and execute the export job when the computing resource is available. The electronic processor is also configured to store a job manifest in a memory location. In one example, the job manifest includes metadata for each logical object located in the logical object location.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 4, 2021
    Inventors: Wan Chin WU, Hani Gamal LOZA, Joe Keng YAP, Wenyu CAI, David Charles OLIVER, Simon BOURDAGES
  • Publication number: 20200387476
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system. A migration system then accesses the migration package and begins migrating the data to its destination, from the cloud-based storage system.
    Type: Application
    Filed: August 25, 2020
    Publication date: December 10, 2020
    Inventors: Joe Keng YAP, Mahadevan Thangaraju, Sean L. Livingston, Roberta Cannerozzi, Ghania Moussa, Ron Shimon Estrin, Yu-Ting Lin, Simon Bourdages, Trung Duc Nguyen, Wenyu Cai, Zachary Adam Koehne, Patrick J. Simek, Sukhvinder Singh Gulati, Ben Canning
  • Patent number: 10846262
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system. A migration system then accesses the migration package and begins migrating the data to its destination, from the cloud-based storage system.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: November 24, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Joe Keng Yap, Mahadevan Thangaraju, Sean L. Livingston, Roberta Cannerozzi, Ghania Moussa, Ron Shimon Estrin, Yu-Ting Lin, Simon Bourdages, Trung Duc Nguyen, Wenyu Cai, Zachary Adam Koehne, Patrick J. Simek, Sukhvinder Singh Gulati, Ben Canning
  • Patent number: 10673823
    Abstract: Various systems and methods for provisioning migration containers are disclosed. A system includes a memory and a processor to generate a migration container and migration metadata. The migration container can store data verified as encrypted with an encryption key and the migration metadata can include a lifespan value indicating a time limit for the migration container. In an example, the system can, in response to a request from a user device, provide the encryption key and a migration container path corresponding to a location of the migration container to the user device. In an example, the system can store data in the migration container in response to detecting the data from the user device via the migration container path. The system can migrate the data in the migration container to a server, and delete the migration container in response to the time limit of the lifespan value being exceeded.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: June 2, 2020
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Chetan Pawgi, Avery Morin, Zachary A. Koehne, Simon Bourdages, Joe K. Yap, David C. Oliver, Roberta Cannerozzi, Ron S. Estrin, Wenyu Cai, Hale Zheng
  • Publication number: 20190197020
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system. A migration system then accesses the migration package and begins migrating the data to its destination, from the cloud-based storage system.
    Type: Application
    Filed: January 7, 2019
    Publication date: June 27, 2019
    Inventors: Joe Keng YAP, Mahadevan THANGARAJU, Sean L. LIVINGSTON, Roberta CANNEROZZI, Ghania MOUSSA, Ron Shimon ESTRIN, Yu-Ting LIN, Simon BOURDAGES, Trung Duc NGUYEN, Wenyu CAI, Zachary Adam KOEHNE, Patrick J. SIMEK, Sukhvinder Singh GULATI, Ben CANNING
  • Patent number: 10216744
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system. A migration system then accesses the migration package and begins migrating the data to its destination, from the cloud-based storage system.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: February 26, 2019
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Joe Keng Yap, Mahadevan Thangaraju, Sean L. Livingston, Roberta Cannerozzi, Ghania Moussa, Ron Shimon Estrin, Yu-Ting Lin, Simon Bourdages, Trung Duc Nguyen, Wenyu Cai, Zachary Adam Koehne, Patrick J. Simek, Sukhvinder Singh Gulati, Ben Canning
  • Publication number: 20180109501
    Abstract: Various systems and methods for provisioning migration containers are disclosed. A system includes a memory and a processor to generate a migration container and migration metadata. The migration container can store data verified as encrypted with an encryption key and the migration metadata can include a lifespan value indicating a time limit for the migration container. In an example, the system can, in response to a request from a user device, provide the encryption key and a migration container path corresponding to a location of the migration container to the user device. In an example, the system can store data in the migration container in response to detecting the data from the user device via the migration container path. The system can migrate the data in the migration container to a server, and delete the migration container in response to the time limit of the lifespan value being exceeded.
    Type: Application
    Filed: October 17, 2016
    Publication date: April 19, 2018
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: Chetan Pawgi, Avery Morin, Zachary A. Koehne, Simon Bourdages, Joe K. Yap, David C. Oliver, Roberta Cannerozzi, Ron S. Estrin, Wenyu Cai, Hale Zheng
  • Publication number: 20160321275
    Abstract: A cloud-based migration system exposes a source-independent application programming interface for receiving data to be migrated. The data is uploaded and stored as a single entity in a cloud-based storage system.
    Type: Application
    Filed: September 15, 2015
    Publication date: November 3, 2016
    Inventors: Joe Keng Yap, Mahadevan Thangaraju, Sean L. Livingston, Roberta Cannerozzi, Ghania Moussa, Ron Shimon Estrin, Yu-Ting Lin, Simon Bourdages, Trung Duc Nguyen, Wenyu Cai, Zachary Adam Koehne, Patrick J. Simek, Sukhvinder Singh Gulati, Ben Canning
  • Patent number: 8549138
    Abstract: Technologies are described herein for generating a suite of web tests that are then combined into a load test. A log file is received. The log file may contain one or more requests received at a web server. Relevant information is extracted from the log file into a data file. A web test template is retrieved. The web test template is populated with the relevant information from the data file to generate the web test.
    Type: Grant
    Filed: October 1, 2010
    Date of Patent: October 1, 2013
    Assignee: Microsoft Corporation
    Inventors: Doron Bar-Caspi, Kai Zhu, Daniel K. Winter, Demetrios Kalligerakis, Kfir Ami-Ad, Yi Sui, Wenyu Cai, Michael Anthony Wise
  • Publication number: 20120084433
    Abstract: Technologies are described herein for generating a suite of web tests that are then combined into a load test. A log file is received. The log file may contain one or more requests received at a web server. Relevant information is extracted from the log file into a data file. A web test template is retrieved. The web test template is populated with the relevant information from the data file to generate the web test.
    Type: Application
    Filed: October 1, 2010
    Publication date: April 5, 2012
    Applicant: Microsoft Corporation
    Inventors: Doron Bar-Caspi, Kai Zhu, Daniel K. Winter, Demetrios Kalligerakis, Kfir Ami-Ad, Yi Sui, Wenyu Cai, Michael Anathony Wise
  • Publication number: 20110016141
    Abstract: A log file may include a line corresponding to a request received at a web server. A rules file may include rules that are applied in a specified order. The rules may include a first rule associated with a first request identifier and a second rule associated with a second request identifier. A determination is made as to whether the line matches the first rule. If the line matches the first rule, then identification data is updated to associate the first request identifier with the line. If the line does not match the first rule, then a determination is made as to whether the line matches the second rule. If the line matches the second rule, then the identification data is updated to associate the second request identifier with the line.
    Type: Application
    Filed: September 28, 2010
    Publication date: January 20, 2011
    Applicant: MICROSOFT CORPORATION
    Inventors: Doron Bar-Caspi, Kai Zhu, Daniel K. Winter, Demetrios Kalligerakis, Kfir Ami-Ad, Yi Sui, Wenyu Cai, Michael Anthony Wise