Patents by Inventor Jun Zeng

Jun Zeng 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: 20140051703
    Abstract: The present invention relates to thiopyrimidine-based compounds that are inhibitors of protein kinases including JAK kinases. In particular, the compounds are selective for JAK1, JAK2 or JAK3 kinases and combinations thereof such as JAK1 and JAK2. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases and vascular diseases.
    Type: Application
    Filed: April 11, 2013
    Publication date: February 20, 2014
    Applicant: Cytopia Research Pty Ltd.
    Inventors: David Gerard BOURKE, Xianyong Bu, Christopher John Burns, Anthony Nicholas Cuzzupe, John Thomas Feutrill, Tracy Leah Nero, Beata Maria Blannin, Jun Zeng, Shaun Patrick Gaynor
  • Publication number: 20140045848
    Abstract: The present invention relates to thiopyrimidine-based compounds that are inhibitors of protein kinases including JAK kinases. In particular, the compounds are selective for JAK1, JAK2 or JAK3 kinases and combinations thereof such as JAK1 and JAK2. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases and vascular diseases.
    Type: Application
    Filed: April 11, 2013
    Publication date: February 13, 2014
    Applicant: Cytopia Research Pty Ltd.
    Inventors: David Gerard Bourke, Xianyong Bu, Christopher John Burns, Anthony Nicholas Cuzzupe, John Thomas Feutrill, Tracy Leah Nero, Beata Maria Blannin, Jun Zeng, Shaun Patrick Gaynor
  • Publication number: 20140042525
    Abstract: Methods and systems for power semiconductor devices integrating multiple quasi-vertical transistors on a single chip. Multiple power transistors (or active regions) are paralleled, but one transistor has a lower threshold voltage. This reduces the voltage drop when the transistor is forward-biased. In an alternative embodiment, the power device with lower threshold voltage is simply connected as a depletion diode, to thereby shunt the body diodes of the active transistors, without affecting turn-on and ON-state behavior.
    Type: Application
    Filed: February 4, 2013
    Publication date: February 13, 2014
    Applicant: MAXPOWER SEMICONDUCTOR, INC.
    Inventors: Mohamed N. Darwish, Jun Zeng, Richard A. Blanchard
  • Publication number: 20140011803
    Abstract: The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
    Type: Application
    Filed: June 7, 2013
    Publication date: January 9, 2014
    Inventors: Christopher John BURNS, Andrew Craig DONOHUE, John Thomas FEUTRILL, Thao Lien Thi NGYGEN, Andrew Frederick WILKS, Jun ZENG
  • Publication number: 20140005180
    Abstract: The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
    Type: Application
    Filed: June 7, 2013
    Publication date: January 2, 2014
    Inventors: Christopher John BURNS, Andrew Craig DONOHUE, John Thomas FEUTRILL, Thao Lien Thi NGUYEN, Andrew Frederick WILKS, Jun ZENG
  • Publication number: 20130344747
    Abstract: A rechargeable battery socket and the manufacturing method of making the same is disclosed. The rechargeable battery socket includes an insulating housing defining a number of terminal channels, a number of terminals received in the insulating housing, and a shell assembled to one side of the insulating housing. Each terminal includes a contacting portion received in corresponding terminal channel and a tail extending out of the insulating housing. Each terminal channel provides a pair of ribs on two opposite inside faces thereof. The contacting portion of the terminal cooperates with the rib to thereby secure the terminal in the insulating housing.
    Type: Application
    Filed: August 27, 2012
    Publication date: December 26, 2013
    Applicant: ALLTOP ELECTRONICS (SUZHOU) LTD.
    Inventors: Wang-I YU, Hung-Chi TAI, An-Yu YU, Yung-Chih HUNG, Jie-Jun ZENG, Kuo-Cheng LIU
  • Patent number: 8581341
    Abstract: Semiconductor power devices, and related methods, wherein a recessed contact makes lateral ohmic contact to the source diffusion, but is insulated from the underlying recessed field plate (RFP). Such an insulated RFP is here referred to as an embedded recessed field plate (ERFP).
    Type: Grant
    Filed: April 19, 2011
    Date of Patent: November 12, 2013
    Assignee: MaxPower Semiconductor, Inc.
    Inventors: Mohamed N. Darwish, Jun Zeng, Shih-Tzung Su, Richard A. Blanchard
  • Patent number: 8575688
    Abstract: A vertical-current-flow device includes a trench which includes an insulated gate and which extends down into first-conductivity-type semiconductor material. A phosphosilicate glass layer is positioned above the insulated gate and a polysilicon layer is positioned above the polysilicate glass layer. Source and body diffusions of opposite conductivity types are positioned adjacent to a sidewall of the trench. A drift region is positioned to receive majority carriers which have been injected by the source, and which have passed through the body diffusion. A drain region is positioned to receive majority carriers which have passed through the drift region. The gate is capacitively coupled to control inversion of a portion of the body region. As an alternative, a dielectric layer may be used in place of the doped glass where permanent charge is positioned in the dielectric layer.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: November 5, 2013
    Assignee: MaxPower Semiconductor, Inc.
    Inventors: Richard A. Blanchard, Jun Zeng
  • Patent number: 8573747
    Abstract: An electrostatic liquid-ejection actuation mechanism includes a membrane, a frame, and one or more deformable beams. The frame has two sides and a number of cross members that are non-parallel to the two sides. The two sides and the cross members define one or more areas individually corresponding to one or more liquid chambers. The deformable beams are disposed between the membrane and the frame. The deformable beams individually correspond to the liquid chambers, and define a number of slits. Each slit is adjacent to one of the two sides of the frame. The deformable beams have a width that is less than a width of the liquid chambers, due at least to the slits.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: November 5, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Adel Jilani, Jun Zeng, Kenneth James Faase, Tony S. Cruz-Uribe, Michael G. Monroe
  • Publication number: 20130278964
    Abstract: A system for print service provider (PSP) operations management includes a provenance analytics engine. The provenance analytics engine accesses fresh meta-data associated with fresh events in a PSP operation performed using a printing system operated by a PSP. The provenance analytics engine further accesses stored meta-data associated with past events related to past PSP operations. Still further, the provenance analytics engine accesses a component behavioral model (CBM) to produce results associated with events in a PSP operation. The provenance analytics engine analyzes the event-related meta-data.
    Type: Application
    Filed: April 20, 2012
    Publication date: October 24, 2013
    Inventors: Jun Zeng, Eric Hoarau, I-Jong Lin
  • Publication number: 20130278963
    Abstract: A non-transitory, computer-readable medium has embedded therein instructions executable by a processor. The instructions simulate an operation of a print service provider (PSP) using a model of a printing system with a set of operation parameters for performing the PSP operation. The instructions determine a monitoring strategy based on the simulated PSP operation. The monitoring strategy is for monitoring the PSP operation when performed in the printing system.
    Type: Application
    Filed: April 19, 2012
    Publication date: October 24, 2013
    Inventors: Eric Hoarau, Jun Zeng, Scott Clearwater
  • Publication number: 20130278491
    Abstract: A traveling wave dielectrophoresis display includes a display cell and a plurality of first particles contained within the display cell, the plurality of first particles having a first color. A plurality of electrodes in proximity to the display cell and generate a traveling wave dielectrophoresis field which distributes the plurality of first particles within the display cell to alter its optical characteristics.
    Type: Application
    Filed: December 20, 2010
    Publication date: October 24, 2013
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Gary Gibson, Jun Zeng
  • Patent number: 8564057
    Abstract: Lateral power devices where immobile electrostatic charge is emplaced in dielectric material adjoining the drift region. A shield gate is interposed between the gate electrode and the drain, to reduce the Miller charge. In some embodiments the gate electrode is a trench gate, and in such cases the shield electrode too is preferably vertically extended.
    Type: Grant
    Filed: July 13, 2010
    Date of Patent: October 22, 2013
    Assignee: MaxPower Semiconductor, Inc.
    Inventors: Mohamed N. Darwish, Jun Zeng
  • Patent number: 8548853
    Abstract: A peer-to-peer advertisement platform is provided to ubiquitously promote products or services supplied by advertisers across content-based applications executing on nodes in a peer-to-peer network. The peer-to-peer advertisement platform may include a registration component to register nodes in the peer-to-peer advertising platform, an advertisement submission component to receive advertisement data from the advertisers, and a distribution component to distribute the advertisement data to the nodes registered in the peer-to-peer advertisement platform. The peer-to-peer advertisement platform also includes a money sharing component to reward nodes based on a contribution level assigned to the node. Accordingly, the peer-to-peer advertisement platform stores the advertisement data locally at the plurality of nodes registered in the peer-to-peer advertising platform and shares a portion of the revenue generated from the advertisement data with the nodes registered in the peer-to-peer advertising platform.
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: October 1, 2013
    Assignee: Microsoft Corporation
    Inventors: Benyu Zhang, Fengping Zeng, Hua-Jun Zeng, Li Li, Tarek Najm, Wei-Ying Ma, Ying Li, Zheng Chen
  • Patent number: 8546893
    Abstract: N-channel power semiconductor devices in which an insulated field plate is coupled to the drift region, and immobile electrostatic charge is also present at the interface between the drift region and the insulation around the field plate. The electrostatic charge permits OFF-state voltage drop to occur near the source region, in addition to the voltage drop which occurs near the drain region (due to the presence of the field plate).
    Type: Grant
    Filed: January 11, 2011
    Date of Patent: October 1, 2013
    Inventors: Mohamed N. Darwish, Jun Zeng
  • Publication number: 20130208315
    Abstract: A method separates a print job into a print product and a sequence of tasks. The method estimates a time to setup a machine before executing a task and a time for the machine to execute the task. Machines are identified that have a potential bottleneck due to multiple concurrent printing requests being made to a machine. A workflow sequence is generated to complete the print job.
    Type: Application
    Filed: October 1, 2010
    Publication date: August 15, 2013
    Inventors: Jun Zeng, I-Jong Lin, Fabio Giannetti
  • Patent number: 8486941
    Abstract: The present invention relates to phenyl amino pyrimidine compounds which are inhibitors of protein kinases including JAK kinases. In particular the compounds are selective for JAK2 kinases. The kinase inhibitors can be used in the treatment of kinase associated diseases such as immunological and inflammatory diseases including organ transplants; hyperproliferative diseases including cancer and myeloproliferative diseases; viral diseases; metabolic diseases; and vascular diseases.
    Type: Grant
    Filed: March 12, 2008
    Date of Patent: July 16, 2013
    Assignee: YM Biosciences Australia Pty Ltd
    Inventors: Christopher John Burns, Andrew Craig Donohue, John Thomas Feutrill, Thao Lien Thi Nguyen, Andrew Frederick Wilks, Jun Zeng
  • Patent number: 8484417
    Abstract: Version indicators within an existing range can be associated with a data partition in a distributed data store. A partition reconfiguration can be associated with one of multiple partitions in the data store, and a new version indicator that is outside the existing range can be assigned to the reconfigured partition. Additionally, a broadcast message can be sent to multiple nodes, which can include storage nodes and/or client nodes that are configured to communicate with storage nodes to access data in a distributed data store. The broadcast message can include updated location information for data in the data store. In addition, a response message can be sent to a requesting node of the multiple nodes in response to receiving from that node a message that requests updated location information for the data. The response message can include the requested updated location information.
    Type: Grant
    Filed: December 24, 2011
    Date of Patent: July 9, 2013
    Assignee: Microsoft Corporation
    Inventors: Lu Xun, Hua-Jun Zeng, Muralidhar Krishnaprasad, Radhakrishnan Srikanth, Ankur Agrawal, Balachandar Pavadaisamy
  • Patent number: 8466025
    Abstract: Improved highly reliable power RFP structures and fabrication and operation processes. The structure includes plurality of localized dopant concentrated zones beneath the trenches of RFPs, either floating or extending and merging with the body layer of the MOSFET or connecting with the source layer through a region of vertical doped region. This local dopant zone decreases the minority carrier injection efficiency of the body diode of the device and alters the electric field distribution during the body diode reverse recovery.
    Type: Grant
    Filed: August 1, 2011
    Date of Patent: June 18, 2013
    Assignee: MaxPower Semiconductor, Inc.
    Inventors: Jun Zeng, Mohamed N. Darwish
  • Patent number: 8417568
    Abstract: According to embodiments of the invention, an advertisement-generation system generates image-containing advertisements. The advertisement-generation system includes: at least one feature-selection guideline that specifies at least one recommended feature for image-containing advertisements based on advertiser inputs that specify at least one of advertisement-target-audience information, cost information, and advertiser-industry information; an image-clip library from which images are selected for inclusion in the image-containing advertisements; and at least one advertisement template that is based on the at least one feature-selection guideline; wherein the system automatically generates image-containing advertisements that contain one or more suggested colors that are automatically suggested based on one or more colors present on a web page that will host the image-containing advertisement.
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: April 9, 2013
    Assignee: Microsoft Corporation
    Inventors: Shuzhen Nong, Ying Li, Tarek Najm, Li Li, Zheng Chen, Hua-Jun Zeng, Benyu Zhang, Yin Li, Dean Carignan, Ying-Qing Xu