Patents by Inventor Nan Qu

Nan Qu 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).

  • KERATIN BD-3, PREPARATION METHOD THEREFOR AND PHARMACEUTICAL COMPOSITION AND USE THEREOF
    Publication number: 20240124556
    Abstract: The present invention provides a keratin BD-3, a nucleic acid molecule encoding same, an expression vector, a host cell, a preparation method therefor, and a pharmaceutical composition contained the keratin BD-3. The keratin BD-3 can be used in the preparation of medicament for antipyretic, analgesic, antitussive, expectorant, anticonvulsant, antiepileptic, anti-hypertension, anti-inflammatory, and antiviral.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 18, 2024
    Inventors: Shishan YU, Xiaoliang WANG, Jing QU, Jiang FU, Ling WANG, Jie CAI, Mi LI, Nan FENG, Guoru SHI
  • Manufacturing a Stator For A Rotating Electrical Machine
    Publication number: 20150135518
    Abstract: A method of manufacturing lamination segments for the stator of an electrical machine is disclosed. The method comprises producing successive segments (24) from a strip of raw material. Techniques are disclosed for using parts of the raw material which would otherwise be scrap. In one embodiment each segment has a recess (32) in its outer edge, and a portion of an adjacent segment is produced from raw material within the recess. This can allow the scrap rate for segmented stator laminations to be optimised.
    Type: Application
    Filed: November 18, 2014
    Publication date: May 21, 2015
    Applicant: Cummins Generator Technologies Limited
    Inventors: Dominic ARULSAMY MARIAJOSEPH, Nan QU, Andreas BIEBIGHÄUSER
  • Genetic method
    Patent number: 7777099
    Abstract: The present invention describes a method of increasing plan yield. Also described are DNA constructs comprising DNA sequences coding for proteins involved in sucrose transport, metabolism and uptake operably linked to controllable promoter regions and plants transformed with said constructs. More particularly a method for the controlled production of said proteins resulting in an alteration in plant growth characteristics, flowering time and in yield is described.
    Type: Grant
    Filed: December 8, 2008
    Date of Patent: August 17, 2010
    Assignee: Syngenta Limited
    Inventors: Chengcai Chu, Nan Qu, Uwe Sonnewald, Ian Jepson
  • GENETIC METHOD
    Publication number: 20090144858
    Abstract: The present invention describes a method of increasing plan yield. Also described are DNA constructs comprising DNA sequences coding for proteins involved in sucrose transport, metabolism and uptake operably linked to controllable promoter regions and plants transformed with said constructs. More particularly a method for the controlled production of said proteins resulting in an alteration in plant growth characteristics, flowering time and in yield is described.
    Type: Application
    Filed: December 8, 2008
    Publication date: June 4, 2009
    Inventors: Chengcai Chu, Nan Qu, Uwe Sonnewald, Ian Jepson
  • Genetic method
    Patent number: 7470831
    Abstract: The present invention describes a method of increasing plan yield. Also described are DNA constructs comprising DNA sequences coding for proteins involved in sucrose transport, metabolism and uptake operably linked to controllable promoter regions and plants transformed with said constructs. More particularly a method for the controlled production of said proteins resulting in an alteration in plant growth characteristics, flowering time and in yield is described.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: December 30, 2008
    Assignee: Syngenta Limited
    Inventors: Chengcai Chu, Nan Qu, Uwe Sonnewald, Ian Jepson