Patents by Inventor Jian Qiu

Jian Qiu 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: 9283229
    Abstract: The present invention is directed to novel dihydropyrimidin-2(1H)-one compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: March 15, 2016
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu
  • Patent number: 9283213
    Abstract: The present invention is directed to novel dihydropyridin-2(1H)-one compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors and/or Neurokinin-3 (NK3) receptor antagonists, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: March 15, 2016
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu
  • Publication number: 20160067254
    Abstract: The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Application
    Filed: November 18, 2015
    Publication date: March 10, 2016
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Publication number: 20160049645
    Abstract: The present invention discloses a cathode material for lithium ion secondary battery. The cathode material is in the form of powder particles. The powder particle includes a bulk portion and a coating portion coated on the outer surface of the bulk portion. The bulk portion is formed of at least one first cathode material which is a lithium-nickel based composite oxide. The first cathode material has electrochemical activity and has high charging-discharging specific capacity at a charged voltage of 4.2V versus Li/Li+. The coating portion is formed of at least one second cathode material. The second cathode material has no electrochemical activity or has low charging-discharging specific capacity at a charged voltage of 4.2V versus Li/Li+. Lithium ion secondary battery using the cathode material has high energy density, cycling stability, security, and output power.
    Type: Application
    Filed: July 31, 2015
    Publication date: February 18, 2016
    Inventors: ZHUOQUN ZHENG, JIAN QIU, XIAOZHEN ZHAO, YUNHUA NIE
  • Publication number: 20160045477
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Application
    Filed: October 26, 2015
    Publication date: February 18, 2016
    Inventors: Jan Wasley, Gary J. Rosenthal, Xicheng Sun, Sarah Strong, Jian Qiu
  • Publication number: 20160045478
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Application
    Filed: October 27, 2015
    Publication date: February 18, 2016
    Inventors: Xicheng Sun, Jian Qiu
  • Patent number: 9249132
    Abstract: The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: February 2, 2016
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Publication number: 20160026968
    Abstract: Automatically associating information technology resource patterns with specific information technology products by receiving a set of data about information technology assets, matching a subset of that data to a pattern in a set of patterns, determining that the subset of the data represents a product associated with that pattern, reporting this determination; receiving feedback on the accuracy of the determination, and updating pattern set information in response to that feedback.
    Type: Application
    Filed: July 24, 2014
    Publication date: January 28, 2016
    Inventors: Liya Fan, Nicholas C. M. Fuller, Jian Qiu, Zhe Zhang
  • Publication number: 20160004332
    Abstract: The embodiments of the present invention discloses a method for simulating multitouch with two joysticks, comprising: receiving movement parameters input during movement of the first joystick and the second joystick; obtaining movement traces of a first mouse pointer corresponding to the first joystick and a second mouse pointer corresponding to the second joystick on the graphical interface of a terminal unit, according to the movement parameters; and, generating a corresponding touch gesture signal, according to the movement traces of the first mouse pointer and the second mouse pointer. With the present invention, non-touch screen display terminals can support multitouch, and thereby the compatibility of such terminal units is improved.
    Type: Application
    Filed: July 2, 2014
    Publication date: January 7, 2016
    Inventors: Jian Qiu, Shiqiu Liu, Xun Tang, Zhi Deng, Shan Wang
  • Publication number: 20160004324
    Abstract: Disclosed in the embodiments of the present invention is a key function conversion method, comprising: detecting a click operation sent by a first key; searching for a second key associated to the first key in a preset key mapping table; converting the click operation sent by the first key into a click operation sent by the second key; and, generating a function trigger signal corresponding to the click operation sent by the second key. A key function conversion device and a key function conversion electronic equipment are also disclosed in the embodiments of the present invention. With the present invention, the compatibility of a terminal unit with application programs can be improved.
    Type: Application
    Filed: July 2, 2014
    Publication date: January 7, 2016
    Inventors: Jian Qiu, Weibin Han, Hongjian Wu, Heting Zheng, Jianfeng Li
  • Publication number: 20150378849
    Abstract: A method for backing up or restoring a virtual machine is provided. The backup method includes creating a virtual machine having a first and a second union file system directory. The first directory read only stores a virtual machine base operating system file. The second directory is readable and writable and stores modifications to the base operating system file, and new files generated during running of the virtual machine. The virtual machine preferentially reads and writes the second directory. When a request to back up the virtual machine is received, the data in the second directory is backed up. The restore method includes preparing a virtual machine for restoring data. When a request to restore the virtual machine is received, the backup data of the second directory is obtained and restored to the second directory of the prepared virtual machine.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 31, 2015
    Inventors: Xiao Xi Liu, Jian Qiu, Yuan Wang, Jian Ming Zhang
  • Patent number: 9221810
    Abstract: The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: December 29, 2015
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Publication number: 20150352073
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Application
    Filed: August 14, 2015
    Publication date: December 10, 2015
    Inventors: Xicheng Sun, Jian Qiu, Jan Wasley
  • Publication number: 20150336897
    Abstract: The present invention is directed to novel quinoline compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Application
    Filed: August 4, 2015
    Publication date: November 26, 2015
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Patent number: 9187447
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Grant
    Filed: May 30, 2014
    Date of Patent: November 17, 2015
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu
  • Patent number: 9180119
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: November 10, 2015
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Jan Wasley, Gary J. Rosenthal, Xicheng Sun, Sarah Strong, Jian Qiu
  • Patent number: 9139528
    Abstract: The present invention is directed to novel quinoline compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Grant
    Filed: November 13, 2014
    Date of Patent: September 22, 2015
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout
  • Patent number: 9138427
    Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
    Type: Grant
    Filed: March 11, 2014
    Date of Patent: September 22, 2015
    Assignee: Nivalis Therapeutics, Inc.
    Inventors: Jan Wasley, Gary J. Rosenthal, Xicheng Sun, Sarah Strong, Jian Qiu
  • Publication number: 20150224107
    Abstract: The present invention is directed to novel dihydropyrimidin-2(1H)-one compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Application
    Filed: April 24, 2015
    Publication date: August 13, 2015
    Inventors: Xicheng Sun, Jian Qiu
  • Publication number: 20150183774
    Abstract: The present invention is directed to novel substituted bicyclic aromatic compounds useful as S-nitrosoglutathione reductase (GSNOR) inhibitors, pharmaceutical compositions comprising such compounds, and methods of making and using the same.
    Type: Application
    Filed: March 3, 2015
    Publication date: July 2, 2015
    Inventors: Xicheng Sun, Jian Qiu, Adam Stout