Patents by Inventor Rong Gao

Rong Gao 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: 9122448
    Abstract: An electronic apparatus includes a first main body and a second main body. The first main body includes a first surface and a second surface opposite the first surface. The second main body includes a base, a first fixing block and a second fixing block each protrusively arranged on the base and opposite to each other. When the first main body is inserted into the second main body with the first surface facing the second main body, a first end of the first main body is clamped between the first fixing block and the base and is supported by the second fixing block. When the first main body is inserted into the second main body with the second surface facing the second main body, the first end is clamped between the second fixing block and the base and is supported by the first fixing block.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: September 1, 2015
    Assignees: BEIJING LENOVO SOFTWARE LTD., LEVONO (BEIJING) CO., LTD.
    Inventor: Rong Gao
  • Publication number: 20140368990
    Abstract: An electronic apparatus includes a first main body and a second main body. The first main body includes a first surface and a second surface opposite the first surface. The second main body includes a base, a first fixing block and a second fixing block each protrusively arranged on the base and opposite to each other. When the first main body is inserted into the second main body with the first surface facing the second main body, a first end of the first main body is clamped between the first fixing block and the base and is supported by the second fixing block. When the first main body is inserted into the second main body with the second surface facing the second main body, the first end is clamped between the second fixing block and the base and is supported by the first fixing block.
    Type: Application
    Filed: February 12, 2014
    Publication date: December 18, 2014
    Applicants: Lenovo (Beijing) Co., Ltd., Beijing Lenovo Software Ltd.
    Inventor: Rong Gao
  • Patent number: 7220139
    Abstract: A universal power adapter to allow only the plug desired to stick out smoothly in a simple construction and allowing convenient operation is comprised of a lid, a base, a rotary switch, and multiple plugs; multiple channels being disposed on the external wall of the base, a standardized plug being inserted to each channel; a rotary switch containing a bar sliding block and a braking pushbutton; the bar sliding block containing a bar slide and a gap; the pushbutton being inserted into the gap; a protruding block and a slot below being disposed to the top of the plug; the slot receiving the insertion end of the braking pushbutton; and the pushbutton sliding in the channel on the external wall of the base; and the protruding block of each plug being inserted into the bar slide of the bar sliding block to slide against the protruding block.
    Type: Grant
    Filed: July 4, 2006
    Date of Patent: May 22, 2007
    Inventors: Hsi-Fan Chang, Sheng-Rong Gao
  • Patent number: 6521651
    Abstract: A liquid pharmaceutical composition providing improved oral bioavailability is disclosed for compounds which are inhibitors of HIV protease. In particular, the composition comprises a solution in a pharmaceutically acceptable organic solvent of (a) the HIV protease inhibitor and, optionally, (b) a surfactant. The composition can optionally be encapsulated in either hard gelatin capsules or soft elastic capsules (SEC).
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: February 18, 2003
    Assignee: Abbott Laboratories
    Inventors: John Lipari, Laman A. Al-Razzak, Soumojeet Ghosh, Rong Gao, Dilip Kaul
  • Publication number: 20030032619
    Abstract: A liquid pharmaceutical composition providing improved oral bioavailability is disclosed for compounds which are inhibitors of HIV protease. In particular, the composition comprises a solution in a pharmaceutically acceptable organic solvent of (a) the HIV protease inhibitor and, optionally, (b) a surfactant. The composition can optionally be encapsulated in either hard gelatin capsules or soft elastic capsules (SEC).
    Type: Application
    Filed: May 24, 2002
    Publication date: February 13, 2003
    Inventors: John Lipari, Laman A. Al-Razzak, Soumojeet Ghosh, Rong Gao, Dilip Kaul
  • Patent number: 6514492
    Abstract: This invention relates to the formulation of oral liquid products of quinolones or derivatives thereof using ion exchange resins, such as methacrylic acid polymer crosslinked with divinylbenzene, as the carrier, thereby eliminating the extreme bitterness of the quinolones oral liquid formulation.
    Type: Grant
    Filed: July 12, 2000
    Date of Patent: February 4, 2003
    Assignee: Schering-Plough Veterinary Corporation
    Inventors: Rong Gao, Zezhi Jesse Shao, Allan Chor-Lun Fan, Leonore Catherine Witchey-Lakshmanan, Daniel Charles Stewart
  • Patent number: 6505517
    Abstract: A magnetic flowmeter for measuring flow of a conductive fluid includes a flow tube assembly adapted to receive a fluid flow and a coil configured to apply a magnetic field in the fluid flow through the flow tube. An EMF sensor coupled to the flow tube provides an EMF output related to an EMF generated in the fluid flow due to the applied magnetic field, velocity of the fluid and noise. A signal processor includes a wavelet transformer that performs a wavelet transformation on the EMF output and provides a decomposition signal related to velocity of the fluid.
    Type: Grant
    Filed: July 23, 1999
    Date of Patent: January 14, 2003
    Assignee: Rosemount Inc.
    Inventors: Evren Eryurek, Rong Gao, Lefteri H. Tsoukalas
  • Patent number: 6458818
    Abstract: A liquid pharmaceutical composition providing improved oral bioavailability is disclosed for compounds which are inhibitors of HIV protease. In particular, the composition comprises a solution in a pharmaceutically acceptable organic solvent of (a) the HIV protease inhibitor and, optionally, (b) a surfactant. The composition can optionally be encapsulated in either hard gelatin capsules or soft elastic capsules (SEC).
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: October 1, 2002
    Assignee: Abbott Laboratories
    Inventors: John Lipari, Laman A. Al-Razzak, Soumojeet Ghosh, Rong Gao, Dilip Kaul
  • Patent number: 6232333
    Abstract: A liquid pharmaceutical composition providing improved oral bioavailability is disclosed for compounds which are inhibitors of HIV protease. In particular, the composition comprises a solution in a pharmaceutically acceptable organic solvent of (a) the HIV protease inhibitor and, optionally, (b) a surfactant. The composition can optionally be encapsulated in either hard gelatin capsules or soft elastic capsules (SEC).
    Type: Grant
    Filed: November 7, 1997
    Date of Patent: May 15, 2001
    Assignee: Abbott Laboratories
    Inventors: John Lipari, Laman A. Al-Razzak, Soumojeet Ghosh, Rong Gao, Dilip Kaul