Patents by Inventor Le Wang

Le Wang 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: 20130267514
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Application
    Filed: March 14, 2013
    Publication date: October 10, 2013
    Inventors: Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa A. Hasvold, Laura Hexamer, Aaron R. Kunzer, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, Robert Mantei, Todd M. Hansen
  • Publication number: 20130267534
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Application
    Filed: March 14, 2013
    Publication date: October 10, 2013
    Inventors: Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa A. Hasvold, Laura Hexamer, Aaron R. Kunzer, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, Robert Mantei, Todd M. Hansen
  • Patent number: 8546399
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Grant
    Filed: May 26, 2010
    Date of Patent: October 1, 2013
    Assignee: Abbvie Inc.
    Inventors: Milan Bruncko, Hong Ding, George A. Doherty, Steven W. Elmore, Lisa A. Hasvold, Laura Hexamer, Aaron R. Kunzer, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, Robert Mantei, Todd M. Hansen
  • Publication number: 20130253360
    Abstract: The present invention discloses an integrated analysis device for simultaneously detecting exhaled breath condensates (EBCs) and volatile organic compounds (VOCs) in human exhaled breath. The device comprises a module for sampling, separating and enriching a detected object, an EBCs detection module and a combined VOCs detection module. The module for sampling, separating and enriching a detected object is connected with the EBCs detection module via a syringe pump for sample injection. The module for sampling, separating and enriching a detected object is connected with the combined VOCs detection module by a capillary separation column. In the present invention, it is achieved that EBCs and VOCs in human exhaled breath are simultaneously sampled, separated and condensed; the heavy metal ions, cell factors, etc.
    Type: Application
    Filed: December 1, 2010
    Publication date: September 26, 2013
    Applicant: ZHEJIANG UNIVERSITY
    Inventors: Ping Wang, Di Wang, Le Wang, Jin Yu, Kai Yu, Yishan Wang, Lin Wang, Cong Zhao
  • Patent number: 8530961
    Abstract: A method for manufacturing compatible vertical double diffused metal oxide semiconductor (VDMOS) transistor and lateral double diffused metal oxide semiconductor (LDMOS) transistor includes: providing a substrate having an LDMOS transistor region and a VDMOS transistor region; forming an N-buried region in the substrate; forming an epitaxial layer on the N-buried layer region; forming isolation regions in the LDMOS transistor region and the VDMOS transistor region; forming a drift region in the LDMOS transistor region; forming gates in the LDMOS transistor region and the VDMOS transistor region; forming PBODY regions in the LDMOS transistor region and the VDMOS transistor region; forming an N-type GRADE region in the LDMOS transistor region; forming an NSINK region in the VDMOS transistor region, where the NSINK region is in contact with the N-buried layer region; forming sources and drains in the LDMOS transistor region and the VDMOS transistor region; and forming a P+ region in the LDMOS transistor region,
    Type: Grant
    Filed: October 26, 2010
    Date of Patent: September 10, 2013
    Assignee: CSMC Technologies FAB1 Co., Ltd.
    Inventors: Linchun Gui, Le Wang, Zhiyong Zhao, Lili He
  • Patent number: 8445679
    Abstract: Compounds which inhibit the activity of anti-apoptotic Mcl-1 protein, compositions containing the compounds, and methods of treating diseases involving overexpressed or unregulated Mcl-1 protein are disclosed.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: May 21, 2013
    Assignee: AbbVie Inc.
    Inventors: Xilu Wang, Xiaohong Song, Steven W. Elmore, Milan Bruncko, David J. Madar, Andrew J. Souers, Lisa A. Hasvold, Le Wang, Zhi-Fu Tao, Aaron K. Kunzer
  • Publication number: 20130113052
    Abstract: A Metal-Oxide-Semiconductor Field Effect Transistor (MOSFET) is disclosed. The MOSFET includes a substrate, a well region formed in the substrate, a shallow channel layer, a channel, a gate oxide layer, a gate region, a source region, and a drain region. The shallow channel layer is formed on a portion of the well region and includes a first shallow channel region and a second shallow channel region. The channel is arranged between the first shallow channel region and the second shallow channel region and connects the first shallow channel region and the second shallow channel region. Further, the gate oxide layer is formed on a portion of the well region between the first shallow channel region and the second shallow channel region and includes a first gate oxide region and a second gate oxide region arranged on different sides of the channel.
    Type: Application
    Filed: November 18, 2011
    Publication date: May 9, 2013
    Inventor: Le Wang
  • Publication number: 20130109146
    Abstract: A method for fabricating a small-scale MOS device, including: preparing a substrate; forming a first trench in the substrate along a first side of the gate region and forming a second trench in the substrate along a second side of the gate region, the first side of the gate region opposite the second side of the gate region; forming a first lightly doped drain region and a second lightly doped drain region in the first trench and the second trench, respectively; forming a third trench in the substrate overlapping at least a first portion of the first lightly doped drain region and a fourth trench in the substrate overlapping at least a first portion of the second lightly doped drain region; and forming a source region and a drain region in the third trench and the fourth trench, respectively.
    Type: Application
    Filed: October 9, 2011
    Publication date: May 2, 2013
    Inventor: Le Wang
  • Publication number: 20130102139
    Abstract: A method is provided for manufacturing a double-gate structure. The method includes providing a substrate and forming a first gate region on a surface of the substrate using a first gate layer. The method also includes forming a second gate layer on the surface of the substrate, wherein the second gate layer covers the first gate region, forming an etch-stop layer on the second gate layer, and forming a silicide layer on the etch-stop layer. The method also includes forming a second gate region, different from the first gate region, containing the second gate layer and the silicide layer without the etch-stop layer. Further, the etch-stop layer is arranged between the second gate layer and the silicide layer to facilitate even etching of the second gate layer around the first gate region.
    Type: Application
    Filed: November 3, 2011
    Publication date: April 25, 2013
    Inventor: Le Wang
  • Publication number: 20130091098
    Abstract: A computer-implemented method is disclosed for speeding up database access of electronic design automation (EDA) tool which utilizes a database manager for file access. The EDA tool accesses a plurality of design files, and each of the plurality of design files is associated with one of a plurality of design units for an integrated circuit (IC). The plurality of design files are encapsulated into an archive file which comprises a plurality of data units, wherein each of the data units corresponds to a design file. A request to access a design file will be redirected to access the archive file. The design file is then accessed by accessing the corresponding data unit in the archive file.
    Type: Application
    Filed: April 18, 2012
    Publication date: April 11, 2013
    Applicants: SPRINGSOFT USA, INC., SPRINGSOFT, INC.
    Inventors: Yao-Jih Hung, Robert Cameron Doig, Yung Le Wang, Wei-Cheng Chen, Jen-Feng Huang
  • Publication number: 20130037878
    Abstract: A method for fabricating VDMOS devices includes providing a semiconductor substrate; forming a first N-type epitaxial layer on the semiconductor substrate; forming a hard mask layer with an opening on the first N-type epitaxial layer; etching the first N-type epitaxial layer along the opening until the semiconductor substrate is exposed, to form P-type barrier figures; forming a P-type barrier layer in the P-type barrier figures, the P-type barrier layer having a same thickness as that of the first N-type epitaxial layer; removing the hard mask layer; forming a second N-type epitaxial layer on the first N-type epitaxial layer and the P-type barrier layer; forming a gate on the second N-type epitaxial layer; forming a source in the second N-type epitaxial layer on both side of the gate; and forming a drain on the back of the semiconductor substrate relative to the gate and the source.
    Type: Application
    Filed: June 23, 2011
    Publication date: February 14, 2013
    Applicants: CSMC TECHNOLOGIES FAB2 CO., LTD., CSMC TECHNOLOGIES FAB1 CO., LTD.
    Inventor: Le Wang
  • Publication number: 20130001747
    Abstract: A method for manufacturing a bipolar transistor includes forming a first epitaxial layer on a semiconductor substrate, forming a second epitaxial layer on the first epitaxial layer, forming an oxide layer on the second epitaxial layer, etching the oxide layer to form an opening in which the second epitaxial layer is exposed, and forming a third epitaxial layer in the opening. The first and third epitaxial layers have a first-type conductivity, and the second epitaxial layer has a second-type conductivity.
    Type: Application
    Filed: December 2, 2010
    Publication date: January 3, 2013
    Applicants: CSMC TECHNOLOGIES FAB2 CO., LTD., CSMC TECHNOLOGIES FAB1 CO., LTD.
    Inventors: Le Wang, Linchun Gui, Kongwei Zhu, Zhiyong Zhao
  • Publication number: 20120308835
    Abstract: The present invention provides new polyimide materials suitable for use in optically transparent fiber composites, ribbon composites, and optical communications applications. The polyimide compounds include monomeric repeat units comprising a fluorinated moiety and a fluorene cardo structure. The polyimides exhibit good optical transparency and have a low absolute thermo-optic coefficient (|dn/dT|).
    Type: Application
    Filed: June 1, 2011
    Publication date: December 6, 2012
    Applicant: BREWER SCIENCE INC.
    Inventors: Wenbin Hong, Tantiboro Ouattara, Heping Wang, Kang Le Wang
  • Publication number: 20120256252
    Abstract: A method for manufacturing compatible vertical double diffused metal oxide semiconductor (VDMOS) transistor and lateral double diffused metal oxide semiconductor (LDMOS) transistor includes: providing a substrate having an LDMOS transistor region and a VDMOS transistor region; forming an N-buried region in the substrate; forming an epitaxial layer on the N-buried layer region; forming isolation regions in the LDMOS transistor region and the VDMOS transistor region; forming a drift region in the LDMOS transistor region; forming gates in the LDMOS transistor region and the VDMOS transistor region; forming PBODY regions in the LDMOS transistor region and the VDMOS transistor region; forming an N-type GRADE region in the LDMOS transistor region; forming an NSINK region in the VDMOS transistor region, where the NSINK region is in contact with the N-buried layer region; forming sources and drains in the LDMOS transistor region and the VDMOS transistor region; and forming a P+ region in the LDMOS transistor region,
    Type: Application
    Filed: October 26, 2010
    Publication date: October 11, 2012
    Inventors: Linchun Gui, Le Wang, Zhiyong Zhao, Lili He
  • Patent number: 8232273
    Abstract: In one aspect, the present invention provides for a compound of Formula I in which the variable X1a, X1b, X1c, X1d, Q, A, R1, B, L, E, and the subscripts m and n have the meanings as described herein. In another aspect, the present invention provides for pharmaceutical compositions comprising compounds of Formula I as well as methods for using compounds of Formula I for the treatment of diseases and conditions (e.g., cancer, thrombocythemia, etc) characterized by the expression or over-expression of Bcl-2 anti-apoptotic proteins, e.g., of anti-apoptotic Bcl-xL proteins.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: July 31, 2012
    Assignees: Genentech, Inc., Abbott Laboratories, The Walter and Eliza Hall Institute of Medical Research
    Inventors: Jonathan Bayldon Baell, Chinh Thien Bui, Peter Colman, Peter Czabotar, Danette A. Dudley, Wayne J. Fairbrother, John A. Flygare, Guillaume Laurent Lessene, Chudi Ndubaku, George Nikolakopoulos, Brad Edmund Sleebs, Brian John Smith, Keith Geoffrey Watson, Steven W. Elmore, Lisa A. Hasvold, Andrew M. Petros, Andrew J. Souers, Zhi-Fu Tao, Le Wang, Xilu Wang, Kurt Deshayes
  • Publication number: 20120190688
    Abstract: Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
    Type: Application
    Filed: March 26, 2012
    Publication date: July 26, 2012
    Inventors: Milan Bruncko, Hong Ding, George A. Doherly, Steven W. Elmore, Lisa Hasvold, Laura Hexamer, Aaron R. Kunzer, Xiaohong Song, Andrew J. Souers, Gerard M. Sullivan, Zhi-Fu Tao, Gary T. Wang, Le Wang, Xilu Wang, Michael D. Wendt, Robert A. Mantei, Todd M. Hansen
  • Publication number: 20120178230
    Abstract: A method for fabricating trench DMOS transistor includes: forming an oxide layer and a barrier layer with photolithography layout sequentially on a semiconductor substrate; etching the oxide layer and the semiconductor substrate with the barrier layer as a mask to form a trench; forming a gate oxide layer on the inner wall of the trench; forming a polysilicon layer on the barrier layer, filling up the trench; etching back the polysilicon layer with the barrier layer mask to remove the polysilicon layer on the barrier layer to form a trench gate; removing the barrier layer and the oxide layer; implanting ions into the semiconductor substrate on both sides of the trench gate to form a diffusion layer; coating a photoresist layer on the diffusion layer and defining a source/drain layout thereon; implanting ions into the diffusion layer based on the source/drain layout with the photoresist layer mask to form the source/drain; forming sidewalls on both the sides of the trench gate after removing the photoresist la
    Type: Application
    Filed: September 26, 2010
    Publication date: July 12, 2012
    Applicants: CSMC TECHNOLOGIES FAB2 CO., LTD., CSMC TECHNOLOGIES FAB1 CO., LTD.
    Inventor: Le Wang
  • Patent number: 8148384
    Abstract: Compounds of formula I wherein A1, A2, and A3 are as defined herein are inhibitors of PIM kinase. The compounds of formula I are useful for the treatment of diseases such as cancer.
    Type: Grant
    Filed: December 6, 2007
    Date of Patent: April 3, 2012
    Assignee: Abbott Laboratories
    Inventors: Thomas D. Penning, Lisa A. Hasvold, Laura A. Hexamer, Vincent L. Giranda, Nan-horng Lin, Zhi-Fu Tao, Le Wang
  • Publication number: 20120034419
    Abstract: Methods of forming microelectronic structures using multilayer processes are disclosed. The methods comprise the use of a developer-soluble protective layer adjacent the substrate surface in a multilayer stack to protect the substrate during pattern transfer. After etching, the pattern is transferred into the developer-soluble protective layer using a developer instead of etching required by previous methods. Conventional developer-soluble anti-reflective coatings and gap-fill materials can be used to form the protective layer. Custom layers with developer solubility can also be prepared. Microelectronic structures formed by the above processes are also disclosed.
    Type: Application
    Filed: August 4, 2011
    Publication date: February 9, 2012
    Applicant: BREWER SCIENCE INC.
    Inventors: Carlton Ashley Washburn, James E. Lamb, III, Brian A. Smith, Justin Lee Furse, Heping Wang, Kang Le Wang
  • Patent number: 7956185
    Abstract: Compounds of formula (I) where X1, C1, and D1 are defined herein, are inhibitors of polo-like kinases. The compounds of formula (I) are useful for treatment of diseases of cellular proliferation, such as, for example, cancer.
    Type: Grant
    Filed: May 24, 2007
    Date of Patent: June 7, 2011
    Assignee: Abbott Laboratories
    Inventors: Robert B. Diebold, Stevan W. Djuric, Vincent L. Giranda, Laura A. Hexamer, Nan-Horng Lin, Julie M. Miyashiro, Thomas D. Penning, Magdalena Przytulinska, Thomas J. Sowin, Gerard M. Sullivan, Zhi-Fu Tao, Yunsong Tong, Anil Vasudevan, Le Wang, Keith W. Woods, Zhiren Xia, Henry Q. Zhang