Patents by Inventor Jiajia Fu

Jiajia Fu 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).

  • Method for modifying polyester by swelling agent combined with cutinase
    Patent number: 11946197
    Abstract: The present disclosure relates to a method for modifying polyester by a swelling agent combined with cutinase, belonging to the technical field of textile processing. According to the method, a phenol solution or an o-vanillin solution is used as the swelling agent to perform swelling treatment on the polyester, and combined with a Humicola insolens cutinase solution to perform hydrophilic modification on the polyester, which not only significantly improves the release amount of hydrolysates, but also reduces the fabric mass loss compared with the traditional chemical modification method.
    Type: Grant
    Filed: July 27, 2023
    Date of Patent: April 2, 2024
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Jiajia Fu, Jundan Feng, Artur Cavaco-paulo, Rong Li, Yuzheng Lu, Xinming Zheng, Ruijuan Han, Chaoran Meng
  • Method for Modifying Polyester by Swelling Agent Combined with Cutinase
    Publication number: 20230366145
    Abstract: The present disclosure relates to a method for modifying polyester by a swelling agent combined with cutinase, belonging to the technical field of textile processing. According to the method, a phenol solution or an o-vanillin solution is used as the swelling agent to perform swelling treatment on the polyester, and combined with a Humicola insolens cutinase solution to perform hydrophilic modification on the polyester, which not only significantly improves the release amount of hydrolysates, but also reduces the fabric mass loss compared with the traditional chemical modification method.
    Type: Application
    Filed: July 27, 2023
    Publication date: November 16, 2023
    Inventors: Jiajia Fu, Jundan Feng, Artur Cavaco-paulo, Rong Li, Yuzheng Lu, Xinming Zheng, Ruijuan Han, Chaoran Meng
  • Delayed-cure durable press finishing technology for cotton fabrics
    Patent number: 11718942
    Abstract: The disclosure relates to the technical field of after-finishing of textile products, and in particular relates to a delayed-cure durable press finishing technology for cotton fabrics, including the following steps: singeing, desizing, liquid ammonia finishing, mercerizing, liquid ammonia finishing and post-cure finishing. The disclosure significantly improves the stability of a delayed-cure sensitized fabric during delayed-curing, relieves the problems caused by a slow reaction in the storage process of the delayed-cure sensitized fabric, and is favorable for improving the product quality.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: August 8, 2023
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Jiajia Fu, Weidong Gao, Zhenyue Liu, Xuerong Fan, Lei Wang, Yuzheng Lu, Chaoran Meng, Rong Li
  • Delayed-cure Durable Press Finishing Technology for Cotton Fabrics
    Publication number: 20230002948
    Abstract: The disclosure relates to the technical field of after-finishing of textile products, and in particular relates to a delayed-cure durable press finishing technology for cotton fabrics, including the following steps: singeing, desizing, liquid ammonia finishing, mercerizing, liquid ammonia finishing and post-cure finishing. The disclosure significantly improves the stability of a delayed-cure sensitized fabric during delayed-curing, relieves the problems caused by a slow reaction in the storage process of the delayed-cure sensitized fabric, and is favorable for improving the product quality.
    Type: Application
    Filed: August 29, 2022
    Publication date: January 5, 2023
    Inventors: Jiajia FU, Weidong GAO, Zhenyue LIU, Xuerong FAN, Lei WANG, Yuzheng LU, Chaoran MENG, Rong LI
  • Access point management
    Patent number: 10314090
    Abstract: An Access Point (AP) connection device establishes a virtual Inter-Process Communication (IPC) connection with each of a plurality of APs. The AP connection device establishes a Controlling and Provisioning of Wireless Access Points (CAPWAP) tunnel connection with a wireless Access Controller (AC).
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: June 4, 2019
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Jiajia Fu, Zhe Ji
  • ACCESS POINT MANAGEMENT
    Publication number: 20180007721
    Abstract: An Access Point (AP) connection device establishes a virtual Inter-Process Communication (IPC) connection with each of a plurality of APs. The AP connection device establishes a Controlling and Provisioning of Wireless Access Points (CAPWAP) tunnel connection with a wireless Access Controller (AC).
    Type: Application
    Filed: January 18, 2016
    Publication date: January 4, 2018
    Inventors: Jiajia Fu, Zhe Ji