Patents by Inventor Lan Wu

Lan 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).

  • Publication number: 20140273412
    Abstract: Methods for an oxide layer over an epitaxial layer. In an embodiment, a method includes forming an epitaxial layer of semiconductor material over a semiconductor substrate; forming an oxide layer over the epitaxial layer; applying a solution including an oxidizer to the oxide layer; and cleaning the oxide layer with a cleaning solution. In another embodiment, a densification process is applied to an oxide layer including treating with thermal energy, UV energy, or both. In an embodiment for a gate-all-around device, the cleaning process is applied to an oxide layer over an epitaxial portion of a fin. Additional methods are disclosed.
    Type: Application
    Filed: June 21, 2013
    Publication date: September 18, 2014
    Inventors: Li-Lan Wu, Chi-Yuan Chen, Ming-Chyi Liu, Cary Chia-Chiung Lo, Teng-Chun Tsai, Cheng-Tung Lin, Kuo-Yin Lin, Li-Ting Wang, Wan-Chun Pan, Ming-Liang Yen, Huicheng Chang
  • Patent number: 8647997
    Abstract: A free-standing zeolite membrane and a zeolite membrane supported on a support structure are disclosed. The free-standing zeolite membrane is fabricated by mixing zeolite particles and an optional inorganic binder, forming a green body, and sintering the green body at a sufficiently low temperature so as to prevent damage to the gas selectivity properties of the zeolite particles. The supported composite zeolite membrane is fabricated by mixing a sacrificial binder, an optional inorganic binder, boehmite sol and zeolite particles to form a slurry. The slurry is then coated onto a porous support structure, dried and sintered at a sufficiently low temperature so as to prevent damage to the gas selective properties of the zeolite particles. In both membranes, the zeolite particles span the entire thickness of the membrane to provide a high selectivity path for the flow of gas to pass therethrough.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: February 11, 2014
    Assignee: General Electric Company
    Inventors: Kevin Paul McEvoy, Hrishikesh Keshavan, Anthony Yu-Chung Ku, Steven Mitchell Kuznicki, Weizhu An, Lan Wu, Paul Donald Swenson
  • Patent number: 8454972
    Abstract: The present disclosure provides compositions for eliciting an immune response, including a prophylactic immune response, against human immunodeficiency virus. The composition includes nucleic acid constructs encoding HIV antigenic polypeptides of multiple clades or strains. Methods for eliciting an immune response by administering the composition to a subject are also provided.
    Type: Grant
    Filed: January 20, 2011
    Date of Patent: June 4, 2013
    Assignees: The United States of America, as represented by the Secretary, Department of Health and Human Services, GenVec, Inc.
    Inventors: Gary J. Nabel, Ling Xu, Bimal Chakrabarti, Lan Wu, Zhi-yong Yang, Jason G. D. Gall, C. Richter King, Zengguang Wang
  • Publication number: 20120135215
    Abstract: A free-standing zeolite membrane and a zeolite membrane supported on a support structure are disclosed. The free-standing zeolite membrane is fabricated by mixing zeolite particles and an optional inorganic binder, forming a green body, and sintering the green body at a sufficiently low temperature so as to prevent damage to the gas selectivity properties of the zeolite particles. The supported composite zeolite membrane is fabricated by mixing a sacrificial binder, an optional inorganic binder, boehmite sol and zeolite particles to form a slurry. The slurry is then coated onto a porous support structure, dried and sintered at a sufficiently low temperature so as to prevent damage to the gas selective properties of the zeolite particles. In both membranes, the zeolite particles span the entire thickness of the membrane to provide a high selectivity path for the flow of gas to pass therethrough.
    Type: Application
    Filed: November 30, 2010
    Publication date: May 31, 2012
    Applicant: GENERAL ELECTRIC COMPANY
    Inventors: Kevin Paul McEvoy, Hrishikesh Keshavan, Anthony Yu-Chung Ku, Steven Mitchell Kuznicki, Weizhu An, Lan Wu, Paul Donald Swenson
  • Patent number: 8155371
    Abstract: A structure of a voice coil assembly includes a plate, a top board, suspending arms and fixtures. The plate has a top and two opposite sides. The top board is disposed on the top of the plate. The suspending arms extend from the two sides of the plate and are connected to the fixtures. A pair of resilient sections is provided between the suspending arms and the fixtures. The resilient sections are formed in a curved, arcuate or wavy shape. The suspending arm has a cross-section in a flat shape.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: April 10, 2012
    Assignee: Hsiuping Institute of Technology
    Inventors: Jia-Hroung Wu, Wen-Chi Fu, Wen-Lan Wu, Yi-Ta Tsai, Yong-Siang Chen, Hsiu-Hui Chu, Chyau-Wen Jiang, Yu-Jung Chen
  • Publication number: 20110200636
    Abstract: The present disclosure provides compositions for eliciting an immune response, including a prophylactic immune response, against human immunodeficiency virus. The composition includes nucleic acid constructs encoding HIV antigenic polypeptides of multiple clades or strains. Methods for eliciting an immune response by administering the composition to a subject are also provided.
    Type: Application
    Filed: January 20, 2011
    Publication date: August 18, 2011
    Applicants: The USA, as represented by the Secretary, Dept. of Health and Human Services, GenVec, Inc.
    Inventors: Gary J. Nabel, Yue Huang, Zengguang Wang, Ling Xu, Bimal Chakrabarti, Lan Wu, Zhi-yong Yang, Jason G.D. Gall, C. Richter King
  • Publication number: 20100074916
    Abstract: H5 hemagglutinin (HA) polypeptides are provided that are adapted to humans through mutations that change receptor specificity in the H1 serotype, and related polynucleotides, methods, compositions, and vaccines.
    Type: Application
    Filed: October 10, 2007
    Publication date: March 25, 2010
    Applicant: Government of the United States of America, as represented by the Secretary, Dept. of Health and
    Inventors: Gary J. Nabel, Zhi-yong Yang, Chih-jen Wei, Wing-pui Kong, Lan Wu
  • Publication number: 20090262959
    Abstract: A method for manufacturing a loudspeaker having a voice coil assembly includes the steps of: producing a flat voice coil; placing the voice coil into an injecting mold of a vibrating slab; forming a locating section to secure the voice coil; and assembling a loudspeaker by coupling the vibrating slab with a membrane together to produce a better sound quality. Furthermore, upper suspending arms provided on respective sides of the vibrating slab may be cut to lower the rigidity character of the vibrating slab and to increase the vibrating effect.
    Type: Application
    Filed: April 17, 2008
    Publication date: October 22, 2009
    Applicant: HSIUPING INSTITUTE OF TECHNOLOGY
    Inventors: JIA-HROUNG WU, TAI-YAN KAM, WEN-CHI FU, WEN-LAN WU
  • Publication number: 20090226027
    Abstract: A structure of a voice coil assembly includes a plate, a top board, suspending arms and fixtures. The plate has a top and two opposite sides. The top board is disposed on the top of the plate. The suspending arms extend from the two sides of the plate and are connected to the fixtures. A pair of resilient sections is provided between the suspending arms and the fixtures. The resilient sections are formed in a curved, arcuate or wavy shape. The suspending arm has a cross-section in a flat shape.
    Type: Application
    Filed: March 10, 2008
    Publication date: September 10, 2009
    Inventors: Jia-Hroung Wu, Wen-Chi Fu, Wen-Lan Wu, Yi-Ta Tsai, Yong-Siang Chen, Hsiu-Hui Chu, Chyau-Wen Jiang, Yu-Jung Chen
  • Publication number: 20090214588
    Abstract: The present disclosure provides compositions for eliciting an immune response, including a prophylactic immune response, against human immunodeficiency virus. The composition includes nucleic acid constructs encoding HIV antigenic polypeptides of multiple clades or strains. Methods for eliciting an immune response by administering the composition to a subject are also provided.
    Type: Application
    Filed: July 15, 2005
    Publication date: August 27, 2009
    Inventors: Gary J. Nabel, Yue Huang, Zengguang Wang, Ling Xu, Bimal Chakrabarti, Lan Wu, Zhi-yong Yang, Jason G.D. Gall, C. Richter King
  • Publication number: 20090188511
    Abstract: An ashtray includes a peripheral wall and a bottom wall together defining a compartment. A sealing plate having a melting point below 200° C. is mounted to an inner periphery of the peripheral wall and separates the compartment into an open space and a sealed space. A burning cigarette can burn through the sealing plate such that a burning end of the cigarette can enter the sealed space that lacks oxygen. Thus, the cigarette can be put out immediately to avoid injury to the human body.
    Type: Application
    Filed: January 28, 2008
    Publication date: July 30, 2009
    Inventor: Hsihng Lan Wu
  • Patent number: 7377620
    Abstract: A fluid delivery system includes a plurality of nozzles having an outer surface and a bore. A hydrophobic layer is applied to a portion of the outer surface of the nozzle and extends into the nozzle bore a determined distance.
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: May 27, 2008
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Carl Lan Wu, Erik D. Torniainen, Mark Sanders Taylor
  • Publication number: 20070200493
    Abstract: The light-emitting apparatus comprises a substrate, a first semiconductor layer formed on the substrate, a light-emitting layer formed on the first semiconductor layer, a second semiconductor layer formed on the light-emitting layer, a first transparent conductive oxide layer formed on the second semiconductor layer, a reflective metal layer form on the transparent conductive oxide layer, and a first electrode formed on the reflective metal layer; characterized in that the first transparent conductive oxide layer is formed with a plurality of cavities on the interface between the first transparent conductive oxide layer and the reflective metal layer for improving the adhesion strength therebetween.
    Type: Application
    Filed: October 17, 2006
    Publication date: August 30, 2007
    Applicant: EPISTAR CORPORATION
    Inventors: Tzu-Chieh Hsu, Ching-San Tao, Mei-Chun Liu, Mei-Lan Wu, Chen Ou, Min-Hsun Hsieh
  • Patent number: 6986968
    Abstract: A cathode active material for a lithium secondary cell used in a cellular phone is disclosed. The cathode active material for the lithium secondary cell and the method the same having a high capacity and a long lifetime, different from LiCoO2 and LiMn2O4, Li(Ni, Co)O2, and V-system oxide that has been researched as the active material for substituting LiCoO2 are provided. The cathode active material for the lithium secondary cell in the next formula 1 is obtained by heating or chemically treating diadochite [Fe2(PO4)(SO4)(OH).6H2O] that is the mineral containing PO43?, SO42?, and OH?. LiaFebMc(PO4)x(SO4)y(OH)z ??(1) In the formula, M is at least one element selected from a radical consisting of Mg, Ti, Cr, Mn, Co, Ni, Cu, Zn, Al, and Si, with 0?a, c?0.5, 1?b?2, 0.5?x, y, z?1.5.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: January 17, 2006
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Young Sik Hong, Kwang Sun Ryu, Soon Ho Chang, Yong Joon Park, Young Gi Lee, Kwang Man Kim, Nam Gyu Park, Man Gu Kang, Xiang Lan Wu
  • Patent number: 6764200
    Abstract: A decorative lantern includes a plurality of constituent pieces made of a light-transmissible, heat-resisting, and flexible plastic material. Each of the constituent pieces has a radially inner zone at a first side thereof, and a radially outer zone at a second side thereof, and is formed at a radially inner edge with at least one recess portion. The constituent pieces are sequentially connected together by bonding the radially inner zone at the first side of a first constituent piece to a second constituent piece adjacent to the first side of the first constituent piece, and bonding the radially outer zone at the second side of the first constituent piece to a third constituent piece adjacent to the second side of the first constituent piece; and the recess portions of all the constituent pieces together define a receiving space in the decorative lantern for accommodating an electrically conductive light source therein.
    Type: Grant
    Filed: January 15, 2003
    Date of Patent: July 20, 2004
    Inventor: Hsiang Lan Wu Liu
  • Publication number: 20040136193
    Abstract: A decorative lantern includes a plurality of constituent pieces made of a light-transmissible, heat-resisting, and flexible plastic material. Each of the constituent pieces has a radially inner zone at a first side thereof, and a radially outer zone at a second side thereof, and is formed at a radially inner edge with at least one recess portion. The constituent pieces are sequentially connected together by bonding the radially inner zone at the first side of a first constituent piece to a second constituent piece adjacent to the first side of the first constituent piece, and bonding the radially outer zone at the second side of the first constituent piece to a third constituent piece adjacent to the second side of the first constituent piece; and the recess portions of all the constituent pieces together define a receiving space in the decorative lantern for accommodating an electrically conductive light source therein.
    Type: Application
    Filed: January 15, 2003
    Publication date: July 15, 2004
    Inventor: Hsiang Lan Wu Liu
  • Publication number: 20040071866
    Abstract: The present invention relates to a method of manufacturing a cathode electrode for a secondary lithium battery using vanadium oxide. Vanadium oxide is dissolved in an aqueous solution containing H2O2 to form a gel. Thus, the gel can be applied to a metal support even when the binder is not used or the binder of a small amount is used. If vanadium oxide of an adequate amount is put into the aqueous solution containing. H2O2, a transparent aqueous solution is formed while oxygen is generated. The aqueous solution is then changed to a gel state of a viscosity as the time elapses. A small amount of a conductive material and a binder are added in the course that the gel is formed, and are then uniformly mixed with vanadium oxide being an active material, so that a slurry is formed. As the slurry has a high viscosity, it can be applied to the metal support even with a small amount of the binder. Further, as the conductive material, the binder, etc.
    Type: Application
    Filed: December 18, 2002
    Publication date: April 15, 2004
    Inventors: Yong Joon Park, Kwang Man Kim, Young Sik Hong, Xiang Lan Wu, Young Gi Lee, Kwang Sun Ryu, Soon Ho Chang
  • Publication number: 20040072069
    Abstract: A cathode active material for a lithium secondary cell used in a cellular phone is disclosed. The cathode active material for the lithium secondary cell and the method the same having a high capacity and a long lifetime, different from LiCoO2 and LiMn2O4, Li(Ni, Co)O2, and V-system oxide that has been researched as the active material for substituting LiCoO2 are provided. The cathode active material for the lithium secondary cell in the next formula 1 is obtained by heating or chemically treating diadochite [Fe2(PO4)(SO4)(OH).6H2O] that is the mineral containing PO43−, SO42−, and OH−.
    Type: Application
    Filed: December 20, 2002
    Publication date: April 15, 2004
    Inventors: Young Sik Hong, Kwang Sun Ryu, Soon Ho Chang, Yong Joon Park, Young Gi Lee, Kwang Man Kim, Nam Gyu Park, Man Gu Kang, Xiang Lan Wu
  • Patent number: 6476186
    Abstract: This invention relates a process for preparing octreotide and derivatives thereof. The starting material, Thr(ol)(tBu)-2-chlorotrityl resin is coupled with the various amino acids. The straight peptide-resin of D-Phe-Cys(Trt)-Phe-D-Trp(Boc)-Lys(Boc)-Thr(tBu)-Cys(Trt)-Thr(ol)(tBu)-2-chlorotrityl resin or D-Phe-Cys(Trt)-Tyr(tBu)-D-Trp(Boc)-Lys(Boc)-Thr(tBu)-Cys(Trt)-Thr(ol)(tBu)-2-chlorotrityl resin was obtained. Cleavage of the peptide from the resin was achieved by strong acid solution.
    Type: Grant
    Filed: May 24, 2000
    Date of Patent: November 5, 2002
    Assignee: Institute of Nuclear Energy Research
    Inventors: Yao-Tsung Hsieh, Shiang-Rong Chang, Shyh-Yi Chyi, Hui-Lan Wu, Shu-Ling Chen, Henton Huang, Te-Wei Lee, Tian-Fu Huang
  • Patent number: 6267525
    Abstract: A board to board coupling structure coupled between at least two panel assemblies, the board to board coupling structure including a tubular shaft, two locating plates respectively mounted in a longitudinal groove at the tubular shaft, two inner socket assemblies respectively mounted on the tubular shaft, two end caps respectively mounted on the tubular shaft, two outer sockets, a plurality of hook plates, and a plurality of plug plates. The hook plates are fixed to the at least two panel assemblies, each having a hooked portion respectively hooked on a top notch at an outer race at one inner socket and a notch at an upright flange at one outer socket. The plug plates are fixed to the at least two panel assemblies, each having a plug portion inserted in between the socket body and outer race at one inner socket and engaged into the notch at the upright flange at one outer socket.
    Type: Grant
    Filed: August 23, 1999
    Date of Patent: July 31, 2001
    Inventor: Su-Lan Wu