Patents by Inventor Chuanbin Wu

Chuanbin Wu 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: 11979966
    Abstract: Disclosed is a coil assembly and an electromagnetic cooking appliance. The coil assembly includes: a coil base, including a bottom wall and a side wall; a first coil and a second coil, fixedly located at the bottom wall and the side wall respectively; and a plurality of magnetic stripe supporters, located at the coil base along a circumferential direction. Each magnetic stripe supporter includes a first mounting part, a second mounting part, and a connecting part connected to the first mounting part and the second mounting part. The coil assembly in the disclosure can effectively reduce the mounting space for the magnetic stripe supporter, and prevent the interference between the magnetic stripe supporter and the circuit board supporter in the electromagnetic cooking appliance.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: May 7, 2024
    Assignee: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING CO., LTD.
    Inventors: Zhengting Fu, Chuanbin Zhu, Xianhuai Chen, Linbo Zhu, Wei Chen, Wei Yuan, Yuquan Wu, Yuehong Qu
  • Patent number: 7220433
    Abstract: The present invention is directed to parenterally-administrable microparticles for providing sustained-release of a therapeutic agent in the body, where the microparticles include a polymeric core containing a therapeutically effective amount of a therapeutic agent disposed therein, a first film encapsulating the core, the first film prepared from a first biodegradable polymer soluble in an appropriate solvent therefore, and a second film encapsulating the core and the first film, the second film prepared from a biodegradable polymer soluble in an appropriate solvent therefore, wherein the first film is insoluble in the solvent used to prepare the second film, and to parenterally-administrable compositions containing such microparticles dispersed in a suitable carrier therefore.
    Type: Grant
    Filed: June 27, 2003
    Date of Patent: May 22, 2007
    Assignee: Ethicon, Inc.
    Inventors: Han Cui, Joel Rosenblatt, Ram L. Kataria, Chuanbin Wu
  • Patent number: 7101566
    Abstract: The present invention is directed to sustained release microparticle formulation for parenteral administration of biologically active substances, especially drugs. More specifically it relates to coated drug containing microparticles, wherein the coating is a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: September 5, 2006
    Assignee: Ethicon, Inc.
    Inventors: Joel Rosenblatt, Han Cui, Ram L. Kataria, Chuanbin Wu
  • Publication number: 20060193915
    Abstract: A pharmaceutical composition for oral administration comprising a compression coated solid dosage form of a bitter or unpleasant tasting pharmaceutically active agent. Included are compression coated oral dosage forms of 3-[2-(dimethylamino)ethyl]-N-methyl-1H-indole-5-methanesulphonamide or a pharmaceutically acceptable salt or solvate thereof as active ingredient. The compression coated solid dosage forms are of use in the treatment of conditions associated with cephalic pain, in particular migraine.
    Type: Application
    Filed: February 6, 2006
    Publication date: August 31, 2006
    Inventors: Mintong Guo, Indranil Nandi, Ashish Patel, Chuanbin Wu
  • Publication number: 20060182796
    Abstract: A pharmaceutical composition for oral administration containing a pharmaceutically active ingredient coated with an amount of a polymer combination of an enteric polymer and an ammonio methacrylate copolymer to effectively mask the taste of the medicament. In a preferred embodiment, the ratio of the enteric polymer to the ammonio methacrylate copolymer is about 40:60 to about 90:10, preferably about 60:40, by weight of polymer. The pharmaceutical coating composition is soluble in the acidic environment of the stomach, which generally has a pH value of about 1.0 to 3.0, but relatively insoluble at higher pH values of the mouth. The coatings provide for rapid release and absorption of the drug after it passes through the mouth, and is particularly desirable in the case of liquid dosage forms.
    Type: Application
    Filed: February 3, 2006
    Publication date: August 17, 2006
    Inventors: Chuanbin Wu, Harold Injety, Tim Weng
  • Publication number: 20040265383
    Abstract: The present invention is directed to parenterally-administrable microparticles for providing sustained-release of a therapeutic agent in the body, where the microparticles include a polymeric core containing a therapeutically effective amount of a therapeutic agent disposed therein, a first film encapsulating the core, the first film prepared from a first biodegradable polymer soluble in an appropriate solvent therefore, and a second film encapsulating the core and the first film, the second film prepared from a biodegradable polymer soluble in an appropriate solvent therefore, wherein the first film is insoluble in the solvent used to prepare the second film, and to parenterally-administrable compositions containing such microparticles dispersed in a suitable carrier therefore.
    Type: Application
    Filed: June 27, 2003
    Publication date: December 30, 2004
    Inventors: Han Cui, Joel Rosenblatt, Ram L. Kataria, Chuanbin Wu
  • Publication number: 20040213847
    Abstract: Thus, the present invention is directed toward an oral pharmaceutical composition in a solid dosage form comprising:
    Type: Application
    Filed: April 23, 2003
    Publication date: October 28, 2004
    Inventors: Amol Singh Matharu, Mahendra R. Patel, Mohsen SadatRezaei, Chuanbin Wu
  • Publication number: 20040068000
    Abstract: A pharmaceutical composition for oral administration comprising a compression coated solid dosage form of a bitter or unpleasant tasting pharmaceutically active agent. Included are compression coated oral dosage forms of 3-[2-(dimethylamino)ethyl]-N-methyl-1H-indole-5-methanesulphonamide or a pharmaceutically acceptable salt or solvate thereof as active ingredient. The compression coated solid dosage forms are of use in the treatment of conditions associated with cephalic pain, in particular migraine.
    Type: Application
    Filed: October 2, 2002
    Publication date: April 8, 2004
    Inventors: Mintong Guo, Indranil Nandi, Ashish Anilbhai Patel, Chuanbin Wu
  • Publication number: 20040001890
    Abstract: The present invention is directed to sustained release microparticle formulation for parenteral administration of biologically active substances, especially drugs. More specifically it relates to coated drug containing microparticles, wherein the coating is a synthetic, bioabsorbable, biocompatible polymeric wax that is the reaction product of a polybasic acid or derivative thereof, a polyol and a fatty acid, the polymeric wax having a melting point less than about 70° C., as determined by differential scanning calorimetry.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 1, 2004
    Inventors: Joel Rosenblatt, Han Cui, Ram L. Kataria, Chuanbin Wu
  • Publication number: 20030236285
    Abstract: An oral pharmaceutical composition in a solid dosage form comprising:
    Type: Application
    Filed: May 7, 2003
    Publication date: December 25, 2003
    Inventors: Mahendra R. Patel, Amol Singh Matharu, Chuanbin Wu, Ashish Anilbhai Patel
  • Publication number: 20030228363
    Abstract: Thus, the present invention is directed toward an oral pharmaceutical composition in the form of a tablet comprising:
    Type: Application
    Filed: June 7, 2002
    Publication date: December 11, 2003
    Inventors: Mahendra R. Patel, Amol Singh Matharu, Chuanbin Wu, Ashish Anilbhai Patel