Patents by Inventor Qian Qiao

Qian Qiao 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: 20230028482
    Abstract: The present invention relates to a low-sugar or sugar-free type pectin soft candy and a preparation method thereof. The soft candy comprises sugar alcohol, glycerin and pectin, wherein the sugar alcohol comprises maltitol, a soluble sugar alcohol selected from erythritol, isomalt, xylitol, lactitol and mannitol, as well as sorbitol, which is characterized in that the weight ratio of the maltitol, the soluble sugar alcohol and the sorbitol is 1:(0.10-0.65):(0.03-0.26), and the weight ratio of the maltitol to the glycerol is 1: (0.04-0.52).
    Type: Application
    Filed: March 9, 2021
    Publication date: January 26, 2023
    Inventors: Qiong Chen, Shaohua Cui, Qian Qiao, Suqiong Fang
  • Publication number: 20220407220
    Abstract: The disclosed system may include an enclosure that is configured to house a printed circuit board (PCB). The PCB may have various internal electrical components mounted thereto. The system may also include a radiating component mounted to an opposite side of the PCB. Still further, the system may include a unified grounding structure that couples the PCB to the enclosure in multiple locations. As such, the radiating component may be grounded to the unified grounding structure at the multiple different locations. Various other methods, systems, and computer-readable media are also disclosed, including methods of manufacturing mobile electronic devices.
    Type: Application
    Filed: December 14, 2021
    Publication date: December 22, 2022
    Inventors: Md Rashidul Islam, Ulf Jan-Ove Mattsson, Yonghua Wei, Sung Hoon Oh, Qian Qiao, Geng Ye, Bruno Cendon Martin
  • Publication number: 20220393352
    Abstract: The disclosed system may include an enclosure that is configured to house internal electrical components disposed on a printed circuit board (PCB). The system may also include a first antenna feed that is electrically connected to the PCB, to the enclosure, and to a radiating coupling arm configured for wireless communication in a first wireless communication band. The system may further include a second antenna feed that is electrically connected to the PCB and to an antenna configured for wireless communication in a second, different wireless communication band. The system may also include a first grounding leg that forms an electrical ground between the PCB and the enclosure, and a second, switchable grounding leg positioned away from the first grounding leg. This switchable grounding leg may provide a controllable electrical ground between the PCB and the enclosure. Various other methods and apparatuses are also disclosed.
    Type: Application
    Filed: December 14, 2021
    Publication date: December 8, 2022
    Inventors: Sung Hoon Oh, Yonghua Wei, Md Rashidul Islam, Qian Qiao, Ulf Jan-Ove Mattsson, Geng Ye, Bruno Cendon Martin
  • Patent number: 9862757
    Abstract: An inhibitor targeting specific complement, the inhibitor targeting specific complement is a protein, the protein has a targeted inhibition function on the complement activation, and the amino acid sequence of the protein comprises CRIg extracellular domain and complement inhibiting domain; the amino acid sequence of the protein is consist of the CRIg extracellular domain and the complement inhibiting domain connected directly, or indirectly through a linker which can connect the two domains. The preparation method of the inhibitor targeting specific complement comprises connecting the protein polypeptides of the CRIg extracellular domain and the complement inhibiting domain by gene engineering technology. The protein can be used to prepare a drug targeting inhibition of complement activation.
    Type: Grant
    Filed: July 3, 2014
    Date of Patent: January 9, 2018
    Assignee: FUDAN UNIVERSITY SHANGHAI CANCER CENTER
    Inventors: Weiguo Hu, Qian Qiao, Xin Zhang
  • Publication number: 20160326231
    Abstract: An inhibitor targeting specific complement, the inhibitor targeting specific complement is a protein, the protein has a targeted inhibition function on the complement activation, and the amino acid sequence of the protein comprises CRIg extracellular domain and complement inhibiting domain; the amino acid sequence of the protein is consist of the CRIg extracellular domain and the complement inhibiting domain connected directly, or indirectly through a linker which can connect the two domains The preparation method of the inhibitor targeting specific complement comprises connecting the protein polypeptides of the CRIg extracellular domain and the complement inhibiting domain by gene engineering technology. The protein can be used to prepare a drug targeting inhibition of complement activation.
    Type: Application
    Filed: July 3, 2014
    Publication date: November 10, 2016
    Inventors: Weiguo HU, Qian QIAO, Xin ZHANG
  • Patent number: 7565455
    Abstract: A system accessing and transmitting different data frames in a digital transmission network, for accessing and transmitting different data frames, said system comprises: at least a user-network interface (UNI), which is used to couple with the subscriber's network; and/or at least a network-network interface (NNI), which is used to couple with said digital transmission network to transfer data; and a data converting device, coupled with said UNIs and said NNIs, which is used to convert data formats between said UNIs or data formats between said NNIs or data formats between said UNIs and said NNIs; said data converting device comprises a virtual bridge device and an interface device, said virtual bridge device switches data between said UNIs and said NNIs, and said virtual bridge device detects control messages, and transmits the control messages to control system of the device to process via the control interface unit; and data frames of message except control messages are switched, so as to overcome the limi
    Type: Grant
    Filed: January 28, 2004
    Date of Patent: July 21, 2009
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Zhiqun He, Yuxiang Wang, Qian Qiao
  • Publication number: 20050005029
    Abstract: A system accessing and transmitting different data frames in a digital transmission network, for accessing and transmitting different data frames, said system comprises: at least a user-network interface (UNI), which is used to couple with the subscriber's network; and/or at least a network-network interface (NNI), which is used to couple with said digital transmission network to transfer data; and a data converting device, coupled with said UNIs and said NNIs, which is used to convert data formats between said UNIs or data formats between said NNIs or data formats between said UNIs and said NNIs; said data converting device comprises a virtual bridge device and an interface device, said virtual bridge device switches data between said UNIs and said NNIs, and said virtual bridge device detects control messages, and transmits the control messages to control system of the device to process via the control interface unit; and data frames of message except control messages are switched, so as to overcome the limi
    Type: Application
    Filed: January 28, 2004
    Publication date: January 6, 2005
    Inventors: Zhiqun He, Yuxiang Wang, Qian Qiao