Patents by Inventor Wen Xu

Wen Xu 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: 8999893
    Abstract: The present invention relates to stable, agricultural oil-in-water emulsion compositions.
    Type: Grant
    Filed: February 4, 2009
    Date of Patent: April 7, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Wen Xu, Holger Tank, Robert L. Hill, Todd Mathieson
  • Patent number: 8987167
    Abstract: The present invention relates to a salt comprising an anionic pesticide and a cationic polyamine of the formula (A) or (B) as described in the description. The invention further relates to an agrochemical composition comprising said salt. It also relates to a method for preparing said salt comprising combining the pesticide in its neutral form or as salt, and the polyamine in its neutral form or as salt. In addition, the invention relates to a method of combating harmful insects and/or phytopathogenic fungi. It also relates to a method of controlling undesired vegetation. Finally, the invention relates to seed comprising said salt.
    Type: Grant
    Filed: September 28, 2010
    Date of Patent: March 24, 2015
    Assignee: BASF SE
    Inventors: Wen Xu, Paul Ch. Kierkus, Steven Brunt, Steven Bowe, Adam Hixson, Terrance M. Cannan
  • Publication number: 20150071377
    Abstract: A method operates to transmit a data signal by a transmission unit of a wireless multiple-input/multiple-output (MIMO) communication system. The communication system includes the transmission unit and a reception unit, the transmission unit having a plurality of transmission antennas and the reception unit having a plurality of reception antennas. The method includes performing a first transmission of a data signal, the first transmission including transmitting the data signal by each one of the plurality of transmission antennas, and performing a second transmission of the data signal at a time later than the first transmission, the second transmission including transmitting at least one spectrally modified signal variant of the data signal by at least one antenna of the plurality of transmission antennas.
    Type: Application
    Filed: October 16, 2014
    Publication date: March 12, 2015
    Inventors: Markus Mueck, Christian Drewes, Wen Xu
  • Publication number: 20150071103
    Abstract: A method includes receiving a composite signal (R(k)) comprising transmissions from a plurality of cells, and identifying a plurality of candidate cells (Nm) based on a first detection metric (?m) with respect to the composite signal (R(k)). The method also includes filtering the plurality of candidate cells (Nm) with respect to cell identifiers (m) of the plurality of candidate cells to obtain a plurality of filtered candidate cells (Nm?), and selecting from the plurality of filtered candidate cells (Nm?) a plurality of selected cells according to a selection criterion.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 12, 2015
    Inventors: Wen Xu, Xiaojun Ma
  • Patent number: 8964723
    Abstract: In an aspect of this disclosure, a device for synchronizing a communication end device with a base station may be provided. The device may include: a primary synchronization determiner configured to determine a first synchronization parameter; and a secondary synchronization signal generator configured to simultaneously generate a plurality of bits of a secondary synchronization signal based on the first synchronization parameter.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: February 24, 2015
    Assignee: Intel Mobile Communications GmbH
    Inventor: Wen Xu
  • Publication number: 20150031535
    Abstract: The present invention relates to a liquid concentrate formulation comprising a pyripyropene pesticide of the formula I as defined below and an alkoxylated aliphatic alcohol as an adjuvant. Moreover, the invention relates to the use of the formulations for the treatment of plants and seed and to corresponding methods.
    Type: Application
    Filed: March 11, 2013
    Publication date: January 29, 2015
    Applicant: BASF SE
    Inventors: Wen Xu, Matthias Pohlman
  • Publication number: 20150018392
    Abstract: The present invention relates to a liquid concentrate formulation comprising a pyripyropene pesticide of the formula I as defined below and an alkoxylated aliphatic alcohol as an adjuvant. Moreover, the invention relates to the use of the formulations for the treatment of plants and seed and to corresponding methods.
    Type: Application
    Filed: March 11, 2013
    Publication date: January 15, 2015
    Inventors: Wen Xu, Matthias Pohlman
  • Patent number: 8904020
    Abstract: A file (FI) is transmitted via a first channel (CH1). In addition, a second channel (CH2) is used to transmit play parameters (D1, D2, R1, R2) which comprise at least one set (Di, Ri) of information about a play rate (R1, R2) and a delay time (D1, D2) for the file (FI) which is to be transmitted by the first channel (CH1). On the basis of the play parameters (D1, D2, R1, R2), it is possible to determine a time for starting to process the file (FI) which is to be transmitted.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: December 2, 2014
    Assignee: QUALCOMM Incorporated
    Inventors: Wissam Abdel Samad, Andreas Arnold, Hrvoje Jenkac, Thomas Stockhammer, Wen Xu
  • Publication number: 20140347849
    Abstract: A light-emitting diode lamp comprises a frame defining a pair of slots therein, a light bar fixed on the frame at one side thereof by pushing the light bar into the slots, a driving module mounted on the frame at the other side thereof, and a lamp cover fixed on the frame and covering the light bar. The light bar is inserted into the slots of the frame to be mounted in the light-emitting diode lamp. The driving module electrically connects with the light bar. The slots are defined in two walls of the frame wherein the two walls extend away from each other along a radiating direction of the light bar.
    Type: Application
    Filed: March 14, 2014
    Publication date: November 27, 2014
    Applicants: FOXCONN TECHNOLOGY CO., LTD., CHAMP TECH OPTICAL (FOSHAN) CORPORATION
    Inventors: WEN XU, MIN-CHI ZENG
  • Publication number: 20140350082
    Abstract: The invention provides, in one aspect, peptides and a complex comprising one of the peptides and a cargo molecule, wherein the peptide and the cargo molecule are coupled by non-covalently. The peptides of the invention were found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets.
    Type: Application
    Filed: November 23, 2012
    Publication date: November 27, 2014
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Patent number: 8885753
    Abstract: A method for transmitting a data signal by a transmission unit of a wireless multiple-input/multiple-output (MIMO) communication system. The communication system includes the transmission unit and a reception unit, the transmission unit having a plurality of transmission antennas and the reception unit having a plurality of reception antennas. The method includes performing a first transmission of a data signal, the first transmission including transmitting the data signal by each one of the plurality of transmission antennas, and performing a second transmission of the data signal at a time later than the first transmission, the second transmission including transmitting at least one spectrally modified signal variant of the data signal by at least one antenna of the plurality of transmission antennas.
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: November 11, 2014
    Assignee: Intel Mobile Communications GmbH
    Inventors: Markus Mueck, Christian Drewes, Wen Xu
  • Patent number: 8835357
    Abstract: The present invention relates to an oil-in-water emulsion, comprising oily globules that include at least one agriculturally active ingredient, in which the oily globules of the emulsion and are coated with a polymeric adsorption layer. The polymeric adsorption layer coating the oily globules includes (1) at least one polymeric surface-active agent having an HLB values in the range of about 16 to about 18, and (2) at least one ionic surface-active agent. The oily globules of the emulsion have mean particle diameter of less than about 800 nanometers, are resistant to Ostwald ripening and are well suited for the treatment of plants. Agriculturally active ingredients that can be used with the emulsion include, pesticides, herbicides, fungicides, mitocides, bactericides and the like. The invention further includes methods of using the inventive oil-in-water emulsions to treat plants and on surfaces adjacent to plants, plant pests or other pests.
    Type: Grant
    Filed: January 12, 2012
    Date of Patent: September 16, 2014
    Assignee: Dow AgroSciences, LLC.
    Inventors: David G. Ouse, Holger Tank, Wen Xu
  • Patent number: 8801222
    Abstract: An exemplary LED lamp includes a heat sink, and an LED module mounted on the heat sink. The heat sink includes a base, a receiving tube extending upwardly from a first face of the base, and a plurality of fins extending outwardly from an outer circumference of the receiving tube. The LED module is mounted a second face of the base. A plurality of through tunnels are defined in the base. The through tunnels extend through the base from the first face to the second face of the base. Each through tunnel communicates with an air passage between two neighboring fins.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: August 12, 2014
    Assignees: Champ Tech Optical (Foshan) Corporation, Foxconn Technology Co., Ltd.
    Inventors: Shih-Hsun Wung, Wen Xu, Peng Huang
  • Patent number: 8796285
    Abstract: The present invention provides new pyrazol-[1,5-a]-pyrimidone derivates and pharmaceutical compositions comprising said compounds and one or more pharmaceutically acceptable carriers or diluents. The uses of the compounds for the manufacture of potassium channel openers, anti-epilepsy medicaments, anti-anxiety medicaments and analgesic medicaments are also provided in the present invention.
    Type: Grant
    Filed: June 3, 2010
    Date of Patent: August 5, 2014
    Assignees: Hebei Medical University, Peking University
    Inventors: Hailin Zhang, Jinlong Qi, Diqun Zhang, Kewei Wang, Fan Zhang, Yan Fu, Yi Mi, Wen Xu, Xiaona Du, Yibing Wu, Qingzhong Jia, Shuangge Yang
  • Publication number: 20140211831
    Abstract: A communication device is described comprising a receiver configured to receive a receive symbol vector resulting from a transmission of a transmit symbol vector from at least one transmitter to the receiver wherein the transmit symbol vector comprises a plurality of transmit symbols wherein each transmit symbol is associated with a modulation type and a detector configured to determine a detection order for the plurality of transmit symbols based on the modulation types and to determine, for at least one bit of at least one transmit symbol, at least one soft value based on the receive symbol vector according to the detection order.
    Type: Application
    Filed: January 28, 2013
    Publication date: July 31, 2014
    Applicant: Intel Mobile Communications GmbH
    Inventors: Guangxia Zhou, Wen Xu, Gerhard Bauch
  • Patent number: 8780745
    Abstract: A communication terminal is described comprising a transmitter configured to generate a transmit signal and a measurement circuit configured to receive the generated transmit signal and to measure the power of the received transmit signal in a predetermined frequency region.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: July 15, 2014
    Assignee: Intel Mobile Communications GmbH
    Inventors: Markus Dominik Mueck, Andreas Schmidt, Wen Xu, Achim Luft
  • Patent number: 8717862
    Abstract: In accordance with an embodiment, a method for determining coupling coefficients between at least two communication links includes providing a respective pilot signal for at least one of the at least two communication links, adding a respective test signal to the respective pilot signal of at least one first link of the at least two communication links to form respective combined signals, and transmitting the respective combined signal.
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: May 6, 2014
    Assignee: Lantiq Deutschland GmbH
    Inventor: Wen Xu
  • Publication number: 20130327800
    Abstract: A vehicle interior organizer device includes a body panel with a front side, a back side, a forward area, and a rear area. The body panel comprises a semi-rigid material, where the rear area of the body panel is configured to secure between a center console and a front seat. The vehicle interior organizer device includes at least one storage compartment configured to couple to the forward area of the front side of the body panel.
    Type: Application
    Filed: June 11, 2012
    Publication date: December 12, 2013
    Inventor: Qing Wen Xu
  • Publication number: 20130321042
    Abstract: In an aspect of this disclosure, a device for synchronizing a communication end device with a base station may be provided. The device may include: a primary synchronization determiner configured to determine a first synchronization parameter; and a secondary synchronization signal generator configured to simultaneously generate a plurality of bits of a secondary synchronization signal based on the first synchronization parameter.
    Type: Application
    Filed: May 31, 2012
    Publication date: December 5, 2013
    Applicant: INTEL MOBILE COMMUNICATIONS GMBH
    Inventor: Wen Xu
  • Publication number: 20130308314
    Abstract: An exemplary LED lamp includes a heat sink, and an LED module mounted on the heat sink. The heat sink includes a base, a receiving tube extending upwardly from a first face of the base, and a plurality of fins extending outwardly from an outer circumference of the receiving tube. The LED module is mounted a second face of the base. A plurality of through tunnels are defined in the base. The through tunnels extend through the base from the first face to the second face of the base. Each through tunnel communicates with an air passage between two neighboring fins.
    Type: Application
    Filed: December 11, 2012
    Publication date: November 21, 2013
    Applicants: FOXCONN TECHNOLOGY CO., LTD., CHAMP TECH OPTICAL (FOSHAN) CORPORATION
    Inventors: SHIH-HSUN WUNG, WEN XU, PENG HUANG