Patents by Inventor Qian Gong

Qian Gong 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: 11764562
    Abstract: The present application discloses a terminal structure for conduction cooling high temperature superconducting cable, comprising: a cable terminal body; a terminal thermal insulation shell, in which a vacuum thermal insulation cavity is formed, and the cable terminal body being arranged in the vacuum thermal insulation cavity; a refrigeration mechanism comprising a refrigeration output part extending into the vacuum thermal insulation cavity, and the refrigeration output part being connected to the cable terminal body through a cooling-conducting structure.
    Type: Grant
    Filed: August 2, 2022
    Date of Patent: September 19, 2023
    Assignees: CHINA THREE GORGES CORPORATION, XIDIAN UNIVERSITY
    Inventors: Yunyi Wu, Likun Yin, Qian Gong, Yong Yang, Yujia Zhu
  • Publication number: 20230261458
    Abstract: The present application discloses a terminal structure for conduction cooling high temperature superconducting cable, comprising: a cable terminal body; a terminal thermal insulation shell, in which a vacuum thermal insulation cavity is formed, and the cable terminal body being arranged in the vacuum thermal insulation cavity; a refrigeration mechanism comprising a refrigeration output part extending into the vacuum thermal insulation cavity, and the refrigeration output part being connected to the cable terminal body through a cooling-conducting structure.
    Type: Application
    Filed: August 2, 2022
    Publication date: August 17, 2023
    Applicants: CHINA THREE GORGES CO., LTD., XIDIAN UNIVERSITY
    Inventors: Yunyi WU, Likun YIN, Qian GONG, Yong YANG, Yujia ZHU
  • Patent number: 11676307
    Abstract: According to an aspect of an embodiment, operations may comprise capturing, at a vehicle as the vehicle travels, LIDAR scans and camera images. The operations may further comprise selecting, at the vehicle as the vehicle travels, a subset of the LIDAR scans and the camera images that are determined to be useful for calibration. The operations may further comprise computing, at the vehicle as the vehicle travels, LIDAR-to-camera transformations for the subset of the LIDAR scans and the camera images using an optimization algorithm. The operations may further comprise calibrating, at the vehicle as the vehicle travels, one or more sensors of the vehicle based on the LIDAR-to-camera transformations.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: June 13, 2023
    Assignee: NVIDIA CORPORATION
    Inventors: Qian Gong, Lin Yang, Mark Damon Wheeler
  • Publication number: 20210003684
    Abstract: According to an aspect of an embodiment, operations may comprise capturing, at a vehicle as the vehicle travels, LIDAR scans and camera images. The operations may further comprise selecting, at the vehicle as the vehicle travels, a subset of the LIDAR scans and the camera images that are determined to be useful for calibration. The operations may further comprise computing, at the vehicle as the vehicle travels, LIDAR-to-camera transformations for the subset of the LIDAR scans and the camera images using an optimization algorithm. The operations may further comprise calibrating, at the vehicle as the vehicle travels, one or more sensors of the vehicle based on the LIDAR-to-camera transformations.
    Type: Application
    Filed: July 2, 2020
    Publication date: January 7, 2021
    Inventors: Qian Gong, Lin Yang, Mark Damon Wheeler
  • Patent number: 10236166
    Abstract: A lenslet based integral field spectrograph (IFS) may have a design that makes better use of the detector pixels by placing adjacent spectra next to each other rather than staggering the spectra. Such a design maintains the main compactness and simplicity of prior lenslet array based IFSs, but improves the detector efficiency, which is rather low in conventional lenslet array based IFSs.
    Type: Grant
    Filed: June 9, 2017
    Date of Patent: March 19, 2019
    Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
    Inventors: Qian Gong, David A. Content, Michael W. McElwain, Avram Max Mandell, Tyler D. Groff, Maxime J. Rizzo
  • Patent number: 9921099
    Abstract: The present invention relates to a space-based instrument which provides continuous coronal electron temperature and velocity images, for a predetermined period of time, thereby improving the understanding of coronal evolution and how the solar wind and Coronal Mass Ejection transients evolve from the low solar atmosphere through the heliosphere for an entire solar rotation. Specifically, the present invention relates to using a 6U spherical occulter coronagraph CubeSat, and a relative navigational system (RNS) that controls the position of the spacecraft relative to the occulting sphere. The present invention innovatively deploys a free-flying spherical occulter, and after deployment, the actively controlled CubeSat will provide an inertial formation flying with the spherical occulter and Sun.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: March 20, 2018
    Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
    Inventors: Joseph M. Davila, Douglas M. Rabin, Nelson Reginald, Qian Gong, Neerav Shah, Phillip C. Chamberlin
  • Publication number: 20180058922
    Abstract: The present invention relates to a space-based instrument which provides continuous coronal electron temperature and velocity images, for a predetermined period of time, thereby improving the understanding of coronal evolution and how the solar wind and Coronal Mass Ejection transients evolve from the low solar atmosphere through the heliosphere for an entire solar rotation. Specifically, the present invention relates to using a 6U spherical occulter coronagraph CubeSat, and a relative navigational system (RNS) that controls the position of the spacecraft relative to the occulting sphere. The present invention innovatively deploys a free-flying spherical occulter, and after deployment, the actively controlled CubeSat will provide an inertial formation flying with the spherical occulter and Sun.
    Type: Application
    Filed: September 1, 2016
    Publication date: March 1, 2018
    Inventors: JOSEPH M. DAVILA, DOUGLAS M. RABIN, NELSON REGINALD, QIAN GONG, NEERAV SHAH, PHILLIP C. CHAMBERLIN
  • Patent number: 9850571
    Abstract: The invention belongs to the technical field of inorganic compounds, and particularly, relates to a method for directly preparing graphene by taking CBr4 as a source material and using methods such as molecular-beam epitaxy (MBE) or chemical vapor deposition (CVD). A method for preparing graphene comprises the following steps: selecting a proper material as a substrate; directly depositing a catalyst and CBr4 on a surface of the substrate; and performing annealing treatment on the sample obtained through deposition. Compared with other technologies, an innovative point of the method in the invention is that the catalyst and CBr4 source can be quantitatively and controllably deposited on any substrate, and the catalyst and CBr4 source react on the surface of the substrate to form the graphene, so that the dependence of the graphene growth on a substrate material can be reduced to a great extent, and different substrate materials can be selected according to different application backgrounds.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: December 26, 2017
    Assignee: SHANGHAI INSTITUTE OF MICROSYSTEM AND INFORMATION TECHNOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Shumin Wang, Qian Gong, Xiaoming Xie, Hailong Wang, Zengfeng Di, Guqiao Ding, Qingbo Liu
  • Publication number: 20150292110
    Abstract: The invention belongs to the technical field of inorganic compounds, and particularly, relates to a method for directly preparing graphene by taking CBr4 as a source material and using methods such as molecular-beam epitaxy (MBE) or chemical vapor deposition (CVD). A method for preparing graphene comprises the following steps: selecting a proper material as a substrate; directly depositing a catalyst and CBr4 on a surface of the substrate; and performing annealing treatment on the sample obtained through deposition. Compared with other technologies, an innovative point of the method in the invention is that the catalyst and CBr4 source can be quantitatively and controllably deposited on any substrate, and the catalyst and CBr4 source react on the surface of the substrate to form the graphene, so that the dependence of the graphene growth on a substrate material can be reduced to a great extent, and different substrate materials can be selected according to different application backgrounds.
    Type: Application
    Filed: July 3, 2012
    Publication date: October 15, 2015
    Inventors: Shumin Wang, Qian Gong, Xiaoming Xie, Hailong Wang, Zengfeng Di, Guqiao Ding, Qingbo Liu
  • Publication number: 20140377257
    Abstract: The invention provides methods of treating B cell based malignancies and B-cell regulated autoimmune disorders using a combination therapy of anti-CD20 antibody with a BLyS antagonist.
    Type: Application
    Filed: May 30, 2014
    Publication date: December 25, 2014
    Applicant: GENENTECH, INC.
    Inventors: Andrew CHAN, Qian GONG, Flavius MARTIN
  • Publication number: 20100143352
    Abstract: The invention provides methods of treating B cell based malignancies and B-cell regulated autoimmune disorders using a combination therapy of anti-CD20 antibody with a BLyS antagonist.
    Type: Application
    Filed: November 24, 2009
    Publication date: June 10, 2010
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Patent number: 7402728
    Abstract: The present invention generally relates to non-human transgenic animals expressing human cellular markers, including CD20 and/or preferably CD16.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: July 22, 2008
    Assignee: Genentech, Inc.
    Inventors: Andrew Chee-Yuen Chan, Qian Gong, Flavius Martin
  • Publication number: 20080075719
    Abstract: The present invention provides methods of augmenting B cell depletion by promoting intravascular access of B cell subsets sequestered in lymphoid tissues rendering the B cells sensitive to killing mediated by the B cell depleting agent. One method of promoting intravascular access is by the use of integrin antagonists. Methods of treating B cell disorders by this approach is also provided.
    Type: Application
    Filed: September 26, 2007
    Publication date: March 27, 2008
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Publication number: 20060218655
    Abstract: The present invention generally relates to non-human transgenic animals expressing human cellular markers, including CD20 and/or preferably CD16.
    Type: Application
    Filed: December 11, 2003
    Publication date: September 28, 2006
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Publication number: 20050276803
    Abstract: The present invention provides methods of augmenting B cell depletion by promoting intravascular access of B cell subsets sequestered in lymphoid tissues rendering the B cells sensitive to killing mediated by the B cell depleting agent. One method of promoting intravascular access is by the use of integrin antagonists. Methods of treating B cell disorders by this approach is also provided.
    Type: Application
    Filed: April 15, 2005
    Publication date: December 15, 2005
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Publication number: 20050163775
    Abstract: The invention provides methods of treating B cell based malignancies and B-cell regulated autoimmune disorders using a combination therapy of anti-CD20 antibody with a BAFF antagonist.
    Type: Application
    Filed: December 22, 2004
    Publication date: July 28, 2005
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Publication number: 20050095243
    Abstract: The invention provides methods of treating B cell based malignancies and B-cell regulated autoimmune disorders using a combination therapy of anti-CD20 antibody with a BLyS antagonist.
    Type: Application
    Filed: June 4, 2004
    Publication date: May 5, 2005
    Applicant: Genentech, Inc.
    Inventors: Andrew Chan, Qian Gong, Flavius Martin
  • Patent number: 6125228
    Abstract: The present invention uses a light-pipe for beam splitting, combining, hybrid space-wavelength multiplexing, hybrid space-wavelength demultiplexing, dense wavelength division multiplexing, and dense wavelength division demultiplexing. A light-pipe has a first end where light enters the light-pipe and a second end where the light exits the light-pipe. The light-pipe is a polygonal rod or a hollow reflective cavity. To perform beam splitting, light enters the first end of the light-pipe and reflects off of the side surfaces inside the light-pipe producing additional light beams. By placing an imaging lens at the output end of the light-pipe, all of the virtual images (n-1) of the additional light beams and the original light entering the light-pipe become the object of the imaging lens. As a result, the light-pipe acts as a 1-to-n splitter.
    Type: Grant
    Filed: March 4, 1998
    Date of Patent: September 26, 2000
    Assignee: Swales Aerospace, Inc.
    Inventor: Qian Gong
  • Patent number: 5224197
    Abstract: Integrated optical devices are provided wherein a film of polystyrene doped with methyl red (PS-MR) on a glass substrate, is masked, e.g. with one or more metallic strips on a glass plate and such film is irradiated with, e.g. a UV lamp, tuned within the absorption band of such film, in air, to photobleach the film portions around channels covered by the masking strips and reduce the refractive index thereof below that of the unbleached film channels. The bleached film portions then provide reflective beam confining interfaces which define the unbleached channels and form waveguides within the film. The invention takes advantage of photobleaching to change the index of refraction of portions of a thin film to define optical components therein and has located a class of films, including PS-MR, which, upon photobleaching, provide a considerable reduction in refractive index, enabling the definition of optical components in such film.
    Type: Grant
    Filed: January 31, 1992
    Date of Patent: June 29, 1993
    Assignee: The United States of America as represented by the Secretary of the Air Force
    Inventors: Raymond Zanoni, Qian Gong
  • Patent number: D812333
    Type: Grant
    Filed: September 24, 2016
    Date of Patent: March 6, 2018
    Assignee: CADDIESTER GOLF BUGGY TECHNOLOGY LTD
    Inventors: Xiaojun Gong, Ximing Kou, Qian Gong