Patents by Inventor Wenbo Guo

Wenbo Guo 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: 20250177892
    Abstract: Provided is a filter including a housing, a cover plate, a support seat, a connector, a metal rod, a tap, a mounting block, and a locking bolt. The cover plate is provided with a mounting hole and a threaded hole. The support seat penetrates through the mounting hole. The connector is disposed in the support seat. One end of the metal rod is connected to another end of the connector. The tap is disposed in the housing and connected to another end of the metal rod. The mounting block is provided with a receiving recess on one side of the mounting block and a reference surface on another side of the mounting block. The reference surface has a stop hole and a connection hole that are connected to the bottom of the receiving recess. The reference surface abuts against the side of the cover plate facing away from the housing.
    Type: Application
    Filed: October 30, 2024
    Publication date: June 5, 2025
    Applicant: Suzhou Luxshare Technology Co., Ltd.
    Inventors: Wei WANG, Dongsheng XUE, Wenbo GUO
  • Publication number: 20240211746
    Abstract: Safety verification for reinforcement learning can include receiving a policy generated by deep reinforced learning, where the policy is used in acting in an environment having a set of states. Responsive to determining that the policy is a non-deterministic policy, the non-deterministic policy can be decomposed into a set of deterministic policies. Responsive to determining that a state-transition function associated with the set of states is unknown, the state-transition function can be approximated at least by training a deep neural network and transforming the deep neural network into a polynomial. Using a constraint solver the policy with the state-transition function can be verified. Runtime shielding can be performed.
    Type: Application
    Filed: December 22, 2022
    Publication date: June 27, 2024
    Inventors: Kevin Eykholt, Wenbo Guo, Taesung Lee, Jiyong Jang
  • Patent number: 11447625
    Abstract: The present invention relates to the technical field of polymer spectral probes, and particularly to a perchloroethylene derivative and use thereof. The perchloroethylene derivative is prepared by reacting a compound A and a perchloroethylene resin. According to the present invention, the fluorescent polymer can be used as a high-selectivity and high-sensitivity enhanced colorimetric and fluorescent polymer probe for Fe3+ and Cr3+ As compared with the organic small molecule spectral probe, the polymer spectral probe has improved mechanical property, film forming property and excellent recyclability, and thus has a strong practicability.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: September 20, 2022
    Assignee: SOOCHOW UNIVERSITY
    Inventors: Dongmei Xu, Wenbo Guo
  • Publication number: 20200332105
    Abstract: The present invention relates to the technical field of polymer spectral probes, and particularly to a perchloroethylene derivative and use thereof. The perchloroethylene derivative is prepared by reacting a compound A and a perchloroethylene resin. According to the present invention, the fluorescent polymer can be used as a high-selectivity and high-sensitivity enhanced colorimetric and fluorescent polymer probe for Fe3+ and Cr3+ As compared with the organic small molecule spectral probe, the polymer spectral probe has improved mechanical property, film forming property and excellent recyclability, and thus has a strong practicability.
    Type: Application
    Filed: April 16, 2020
    Publication date: October 22, 2020
    Inventors: Dongmei XU, Wenbo GUO
  • Patent number: 9515881
    Abstract: The present disclosure provides a method, a device, and a system for packet processing, where the method includes: receiving a protocol packet from a downstream device, where the protocol packet carries uplink port information of the downstream device and the user VLAN of the downstream device; learning port types of the present device based on the uplink port information and classifying the user VLAN of the present device and the user VLAN of the downstream device based on the user VLAN of the downstream device; and forwarding the received packet based on configuration information stored on the present device, where the port type or types to which each VLAN type can be added are specified in the configuration information.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: December 6, 2016
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Bo Zhang, Nan Jiang, Wenbo Guo, Yong Luo, Xinglin Huang
  • Publication number: 20140153442
    Abstract: The present disclosure provides a method, a device, and a system for packet processing, where the method includes: receiving a protocol packet from a downstream device, where the protocol packet carries uplink port information of the downstream device and the user VLAN of the downstream device; learning port types of the present device based on the uplink port information and classifying the user VLAN of the present device and the user VLAN of the downstream device based on the user VLAN of the downstream device; and forwarding the received packet based on configuration information stored on the present device, where the port type or types to which each VLAN type can be added are specified in the configuration information.
    Type: Application
    Filed: February 5, 2014
    Publication date: June 5, 2014
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Bo Zhang, Nan Jiang, Wenbo Guo, Yong Luo, Xinglin Huang