Patents by Inventor Ge Xiao

Ge Xiao 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: 11753976
    Abstract: A particulate trap filter body has asymmetrical channels. The cross-sectional shape of the asymmetrical channel structure includes a combination of hexagonal, square and triangular shapes. The hexagonal channel and the triangular channel act as inlet channel, and the square channel acts as outlet channel. Compared with the traditional symmetrical filter body structure, the inlet channel volume and filter body wall area can be effectively increased by more than 30%, which means that with capturing the same amount of particles, the particle cake layer formed on the wall surface is thinner. The limiting carbon load of the new channel structure is increased by more than 30%, having a very positive effect on reducing the regeneration frequency and prolonging the service life of the trap.
    Type: Grant
    Filed: October 8, 2019
    Date of Patent: September 12, 2023
    Assignee: DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Wuqiang Long, Ge Xiao, Hua Tian, Jingchen Cui
  • Patent number: 11257737
    Abstract: A heat dissipation device with forced coolant flow is provided which includes a base, coolant conduits, and a driving module. The conduit includes an inlet port, an extension segment, and an outlet port. The extension segment is connected to the base. The driving module includes a housing, a separating member, and two magnetic driving members. The separating member, being a thin magnetic plate, is positioned in the housing and defines a first chamber and a second chamber for coolant. The first chamber and the second chamber are connected to the inlet port and the outlet port and a flow of coolant can be initiated by alternating an electrical current feed to the two magnetic driving members on each side of the separating member.
    Type: Grant
    Filed: July 25, 2019
    Date of Patent: February 22, 2022
    Assignee: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD.
    Inventor: Dai-Ge Xiao
  • Publication number: 20210404356
    Abstract: A particulate trap filter body has asymmetrical channels. The cross-sectional shape of the asymmetrical channel structure includes a combination of hexagonal, square and triangular shapes. The hexagonal channel and the triangular channel act as inlet channel, and the square channel acts as outlet channel. Compared with the traditional symmetrical filter body structure, the inlet channel volume and filter body wall area can be effectively increased by more than 30%, which means that with capturing the same amount of particles, the particle cake layer formed on the wall surface is thinner. The limiting carbon load of the new channel structure is increased by more than 30%, having a very positive effect on reducing the regeneration frequency and prolonging the service life of the trap.
    Type: Application
    Filed: October 8, 2019
    Publication date: December 30, 2021
    Inventors: Wuqiang LONG, Ge XIAO, Hua TIAN, Jingchen CUI
  • Publication number: 20200243420
    Abstract: A heat dissipation device with forced coolant flow is provided which includes a base, coolant conduits, and a driving module. The conduit includes an inlet port, an extension segment, and an outlet port. The extension segment is connected to the base. The driving module includes a housing, a separating member, and two magnetic driving members. The separating member, being a thin magnetic plate, is positioned in the housing and defines a first chamber and a second chamber for coolant. The first chamber and the second chamber are connected to the inlet port and the outlet port and a flow of coolant can be initiated by alternating an electrical current feed to the two magnetic driving members on each side of the separating member.
    Type: Application
    Filed: July 25, 2019
    Publication date: July 30, 2020
    Inventor: DAI-GE XIAO
  • Patent number: 10418768
    Abstract: A rotating socket comprises a wiring assembly, a rotating assembly, an elastic member, a locking mechanism, and a housing. The wiring assembly comprises a fixing base and lugs, the fixing base comprises a substrate and a side wall. The rotating assembly comprises a panel, a rotating base, conductive tabs and conductive rings. The locking mechanism controlling whether the rotating base is separated from the fixing base. When the locking mechanism is in a locked state, the rotating base compresses the elastic member, and one end of the rotating base away from the panel abuts against the substrate and is limited by the side wall; when the locking mechanism is in a unlocked state, the rotating base is separated from the fixed base by resilient force of the elastic member and free to be rotated.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: September 17, 2019
    Assignee: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD.
    Inventor: Dai-Ge Xiao
  • Patent number: 6723733
    Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: April 20, 2004
    Assignee: Guilford Pharmaceuticals, Inc.
    Inventors: Jia-He Li, Vincent J. Kalish, Jie Zhang, Larisa E. Serdyuk, Dana Victor Ferraris, Ge Xiao, Paul W. Kletzly
  • Publication number: 20020006927
    Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.
    Type: Application
    Filed: May 15, 2001
    Publication date: January 17, 2002
    Inventors: Jia-He Li, Vincent J. Kalish, Jie Zhang, Larisa E. Serdyuk, Dana Victor Ferraris, Ge Xiao, Paul W. Kletzly