Patents by Inventor ZHENG PAN

ZHENG PAN 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).

  • Publication number: 20160011140
    Abstract: Methods are disclosed for measuring an analyte concentration in a fluidic sample. Such methods further allow one to provide an error code or correct and/or compensate for interferents such as an antioxidant before providing an analyte concentration. The measurement methods utilize information obtained from test sequences having at least one DC block, such as a slow-ramped bi-polar waveform, where a closed circuit condition is maintained during the DC block. The methods use information relating to status of a redox mediator feature during the electrochemical analysis to provide an antioxidant failsafe if the antioxidant is interfering with the analyte concentration. Also disclosed are devices, apparatuses and systems incorporating the various measurement methods.
    Type: Application
    Filed: September 11, 2015
    Publication date: January 14, 2016
    Applicant: ROCHE DIABETES CARE, INC.
    Inventors: Harvey B. Buck, JR., Scott E. Carpenter, Zheng Zheng Pan
  • Publication number: 20160003764
    Abstract: Methods are disclosed for measuring an analyte concentration in a fluidic sample. Such methods further allow one to correct and/or compensate for confounding variables such as hematocrit (Hct), temperature or both before providing an analyte concentration. The measurement methods utilize information obtained from test sequences having at least one AC block and at least one pulsed DC block, where pulsed DC block includes at least one recovery potential, and where a closed circuit condition of the electrode system is maintained during the DC block. Also disclosed are devices, apparatuses and systems incorporating the various measurement methods.
    Type: Application
    Filed: September 11, 2015
    Publication date: January 7, 2016
    Applicant: Roche Diabetes Care, Inc.
    Inventors: Terry A. Beaty, JR., Scott E. Carpenter, Zheng Zheng Pan, Nigel A. Surridge
  • Publication number: 20150377820
    Abstract: Methods are disclosed for measuring an analyte concentration in a fluidic sample. Such methods allow one to correct and/or compensate for confounding variables such as hematocrit, salt concentration and/or temperature before providing an analyte concentration. The measurement methods use response information from a test sequence having at least one DC block, where DC block includes at least one excitation pulse and at least one recovery pulse, and where a closed circuit condition of an electrode system is maintained during the at least one recovery pulse. Information encoded in the excitation and recovery pulses are used to build within- and across-pulse descriptors to correct/compensate for hematocrit, salt concentration and/or temperature effects on the analyte concentration. Methods of transforming current response data also are disclosed. Further disclosed are devices, apparatuses and systems incorporating the various measurement methods.
    Type: Application
    Filed: September 11, 2015
    Publication date: December 31, 2015
    Applicant: ROCHE DIABETES CARE, INC.
    Inventors: Scott E. Carpenter, Zheng Zheng Pan
  • Publication number: 20150368343
    Abstract: The present invention provides to a antibody construct comprising a first human binding domain capable of binding to human CDH19 on the surface of a target cell and a second domain capable of binding to human CD3 on the surface of a T cell. Moreover, the invention relates to a nucleic acid sequence encoding the antibody construct, a vector comprising said nucleic acid sequence and a host cell transformed or transfected with said vector. Furthermore, the invention relates a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.
    Type: Application
    Filed: January 27, 2014
    Publication date: December 24, 2015
    Inventors: Shouhua Xiao, Zheng Pan, Dineli Wickramasinghe, M. Shawn Jeffries, Chadwick Terence King, Brian Mingtung Chan, Peter Kufer, Ralf Lutterbuese, Tobias Raum, Patrick Hoffmann, Doris Rau, Roman Kischel, Bryan Lemon, Holger Wesche
  • Publication number: 20150322151
    Abstract: The present disclosure provides a human antibody or antigen binding fragment thereof or an antibody construct comprising a human binding domain or antigen binding fragment thereof capable of binding to human CDH19 on the surface of a target cell. The disclosure relates to a nucleic acid sequence encoding the antibody or antigen binding fragment thereof contained in the antibody construct, a vector comprising the nucleic acid sequence and a host cell transformed or transfected with the vector. Furthermore, the disclosure relates to a process for the production of the antibody construct of the disclosure, a medical use or a method of treatment using the antibody construct and a kit comprising the antibody or antigen binding fragment thereof or the antibody construct.
    Type: Application
    Filed: January 27, 2014
    Publication date: November 12, 2015
    Applicant: AMGEN INC.
    Inventors: Shouhua Xiao, Zheng Pan, Dineli Wickramasinghe, M. Shawn Jeffries, Chadwick Terence King, Brian Mingtung Chan
  • Publication number: 20140322218
    Abstract: The present invention provides to a antibody construct comprising a first human binding domain capable of binding to human CDH19 on the surface of a target cell and a second domain capable of binding to human CD3 on the surface of a T cell. Moreover, the invention relates to a nucleic acid sequence encoding the antibody construct, a vector comprising said nucleic acid sequence and a host cell transformed or transfected with said vector. Furthermore, the invention relates a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.
    Type: Application
    Filed: January 27, 2014
    Publication date: October 30, 2014
    Applicant: AMGEN RESEARCH (MUNICH) GMBH
    Inventors: Shouhua Xiao, Zheng Pan, Dineli Wickramasinghe, Shawn Jeffries, Chadwick T. King, Brian Mingtung Chan, Peter Kufer, Ralf Lutterbüse, Tobias Raum, Patrick Hoffmann, Doris Rau, Roman Kischel, Bryan Lemon, Holger Wesche
  • Publication number: 20140188382
    Abstract: A vehicle route planning method and apparatus include: acquiring a current location, a destination location, and an amount of remaining energy of a vehicle; if energy needs to be supplemented for the vehicle to travel from the current location to the destination location, determining backup energy stations for supplementing energy; acquiring a node cost when the vehicle reaches each of the backup energy stations, and determining, according to an energy efficiency of the vehicle, an energy consumption of the vehicle when traveling on each of paths from the current location to the destination location. A travel route is planned for the vehicle according to the energy consumption of the vehicle when traveling on each of the paths, and the node cost when the vehicle reaches each of the backup energy stations.
    Type: Application
    Filed: July 25, 2013
    Publication date: July 3, 2014
    Applicant: NEC (China) Co., Ltd.
    Inventors: ZHENG PAN, MAN LI, WEISONG HU, XIAOWEI LIU
  • Publication number: 20020198963
    Abstract: The invention is disclosed as a scheme for use in a browser application to schedule the download of the documents from a list of source server uniform resource locators in a networked environment at a specified time, and for a specified duration, and with a specified time interval. It can optionally save the downloaded documents onto a local storage, or storage at local network, or on a remote storage. The document downloaded over the network can be processed and rendered onto the browser at the specified time in the future. The invention further provides a scheme to schedule a download of the document based on a reference time embedded in the document downloaded from the source server.
    Type: Application
    Filed: June 21, 2001
    Publication date: December 26, 2002
    Inventors: Alex C. Wu, Sam Zheng Pan