Patents by Inventor Yong Wu

Yong 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: 20200135456
    Abstract: Embodiments described herein generally relate to methods of depositing thin films and, more particularly, to depositing metal thin films. The methods herein provide a nucleation free conversion (NFC) approach which involves forming an amorphous silicon layer over the dielectric layer, and performing an NFC process which acts to convert the amorphous silicon layer into a thin metal film. In some embodiments, the NFC process is performed multiple times until the resulting thin metal film is continuous. A bulk metal is formed over the thin metal film.
    Type: Application
    Filed: October 8, 2019
    Publication date: April 30, 2020
    Inventors: Susmit Singha ROY, Yong WU, Srinivas GANDIKOTA
  • Patent number: 10636669
    Abstract: Aspects of the disclosure include methods of processing a substrate. The method includes depositing a conformal layer on a substrate which contains seams. The substrate is treated using a high pressure anneal in the presence of an oxidizer.
    Type: Grant
    Filed: January 14, 2019
    Date of Patent: April 28, 2020
    Assignee: APPLIED MATERIALS, INC.
    Inventors: Yihong Chen, Rui Cheng, Pramit Manna, Abhijit Basu Mallick, Shishi Jiang, Yong Wu, Kurtis Leschkies, Srinivas Gandikota
  • Patent number: 10636659
    Abstract: Methods comprising depositing a film material to form an initial film in a trench in a substrate surface are described. The film is treated to expand the film to grow beyond the substrate surface.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: April 28, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Yihong Chen, Ziqing Duan, Yong Wu, Abhijit Basu Mallick, Srinivas Gandikota
  • Publication number: 20200099425
    Abstract: A method for determining a precoding matrix indicator, user equipment, and a base station are disclosed in embodiments of the present invention. The method includes: receiving a first reference signal set sent by a base station, where the first reference signal set is associated with a user equipment-specific matrix or matrix set; selecting a precoding matrix based on the first reference signal set, where the precoding matrix is a function of the user equipment-specific matrix or matrix set; and sending a precoding matrix indicator to the base station, where the precoding matrix indicator corresponds to the selected precoding matrix. In the embodiments of the present invention, CSI feedback precision can be improved without excessively increasing feedback overhead, thereby improving system performance.
    Type: Application
    Filed: November 27, 2019
    Publication date: March 26, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jianguo Wang, Yongxing Zhou, Yong Wu, Liang Xia
  • Patent number: 10595070
    Abstract: Systems and methods for encoding a plurality of alternative streams of video content using multiple encoders in accordance with embodiments of the invention are disclosed. An encoding system includes multiple encoders. Each of the encoders receives a source stream of video content that is divided into portions. Each of the encoders generates portions of the plurality of alternative streams from the portions of the source stream. The portions of the alternative streams generated by a particular encoder are stored in a container for the particular encoder. Each encoder also generates index information for the portion of the alternative stream generated by the encoder that is stored in a manifest for the encoder.
    Type: Grant
    Filed: December 3, 2018
    Date of Patent: March 17, 2020
    Assignee: DIVX, LLC
    Inventors: William David Amidei, Abhishek Shivadas, Kevin Dean-Yong Wu
  • Patent number: 10585421
    Abstract: A process for providing a manufacturing modality for a hybrid article includes defining a model for a build surface on a part in a three dimensional space, and defining a model for an additive structure, the model including an interface surface of the additive structure that corresponds with the build surface in the three dimensional space. The process further includes orienting the x, y and z coordinates of each of the build surface of the part and the interface surface of the model in relation to a three dimensional work space, aligning contours of each of the build surface and the interface surface relative to the work space, and directing a cladding system to define toolpaths for two or more cladding layers that are defined by vertical planar segments or slices of the additive structure model.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: March 10, 2020
    Assignee: General Electric Company
    Inventors: Yong Wu, Guoshuang Cai, Kemal Mehmet Coskun, Christopher Edward Thompson, Robert Trent Hullender
  • Publication number: 20200051920
    Abstract: A graphene barrier layer is disclosed. Some embodiments relate to a graphene barrier layer capable of preventing diffusion from a fill layer into a substrate surface and/or vice versa. Some embodiments relate to a graphene barrier layer that prevents diffusion of fluorine from a tungsten layer into the underlying substrate. Additional embodiments relate to electronic devices which contain a graphene barrier layer.
    Type: Application
    Filed: August 9, 2019
    Publication date: February 13, 2020
    Inventors: Yong Wu, Srinivas Gandikota, Abhijit Basu Mallick, Srinivas D. Nemani
  • Patent number: 10559497
    Abstract: Methods for filling a substrate feature with a seamless tungsten fill are described. The methods include depositing a tungsten film, oxidizing the tungsten film to a tungsten oxide pillar, reducing the tungsten oxide film to a seamless tungsten gapfill and optionally depositing additional tungsten on the tungsten gapfill.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: February 11, 2020
    Assignee: Applied Materials, Inc.
    Inventors: Yong Wu, Yihong Chen, Shishi Jiang, Ziqing Duan, Abhijit Basu Mallick, Srinivas Gandikota
  • Patent number: 10557902
    Abstract: Radio frequency (RF) shields used with magnetic resonance imaging (MRI) apparatus may experience gradient field induced eddy currents and RF field induced eddy currents. These eddy currents can cause the RF shield to heat up at an undesirable rate. RF shields are designed to have a desired degree of RF shielding and a desired heating attribute. Design goals for RF shields include gradient field transparency and RF field opacity, both of which can be influenced by eddy currents. Example methods identify a gradient field that will induce eddy currents and identify an RF field that will induce eddy currents. If a region on the RF shield is identified where the desired heating attribute will not be achieved, then a pattern of axial cuts and azimuthal cuts can be made in the RF shield to reduce gradient eddy current heating in the RF shield while maintaining desired RF shielding.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: February 11, 2020
    Assignee: Case Western Reserve University
    Inventors: Robert W. Brown, Yong Wu, Zhen Yao, Shmaryu Shvartsman, Thomas Chmielewski, Timothy Eagan
  • Publication number: 20200040448
    Abstract: A method of forming conformal amorphous metal films is disclosed. A method of forming crystalline metal films with a predetermined orientation is also disclosed. An amorphous nucleation layer is formed on a substrate surface. An amorphous metal layer is formed from the nucleation layer by atomic substitution. A crystalline metal layer is deposited on the amorphous metal layer by atomic layer deposition.
    Type: Application
    Filed: October 9, 2019
    Publication date: February 6, 2020
    Inventors: Yong Wu, Srinivas Gandikota, Abhijit Basu Mallick
  • Publication number: 20200027738
    Abstract: Methods for depositing a metal film without the use of a barrier layer are disclosed. Some embodiments comprise forming an amorphous nucleation layer comprising one or more of silicon or boron and forming a metal layer on the nucleation layer.
    Type: Application
    Filed: September 30, 2019
    Publication date: January 23, 2020
    Inventors: Yihong Chen, Yong Wu, Chia Cheng Chin, Srinivas Gandikota
  • Patent number: 10541290
    Abstract: A drive circuit, an organic light-emitting diode display, and methods for fabricating the same are provided. The drive circuit includes: a driving transistor, including a first gate, a first semiconductor layer disposed above the first gate, an etch stopping layer disposed on the first semiconductor layer, and a first source and a first drain which are disposed on the two sides of the first semiconductor layer, the first semiconductor layer being made of oxide semiconductor material; and a switching transistor, including a second gate, a second semiconductor layer disposed above the second gate, and a second source and a second drain which are disposed on two sides of the second semiconductor layer, the second semiconductor layer being made of oxide semiconductor material. In the drive circuit, reliability and uniformity of the drive transistors are improved, and parasitic capacitance of the switching transistor decreases.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: January 21, 2020
    Assignees: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD., TIANMA MICRO-ELECTRONICS CO., LTD.
    Inventors: Yingteng Zhai, Yong Wu
  • Patent number: 10523291
    Abstract: A method for determining a precoding matrix indicator, user equipment, and a base station are disclosed in embodiments of the present invention. The method includes: receiving a first reference signal set sent by a base station, where the first reference signal set is associated with a user equipment-specific matrix or matrix set; selecting a precoding matrix based on the first reference signal set, where the precoding matrix is a function of the user equipment-specific matrix or matrix set; and sending a precoding matrix indicator to the base station, where the precoding matrix indicator corresponds to the selected precoding matrix. In the embodiments of the present invention, CSI feedback precision can be improved without excessively increasing feedback overhead, thereby improving system performance.
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: December 31, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jianguo Wang, Yongxing Zhou, Yong Wu, Liang Xia
  • Patent number: 10512447
    Abstract: The disclosure provides a probe holding table and a medical equipment. The probe holding table comprises a faceplate and a fixing plate for supporting the faceplate. The faceplate is rotatably connected to the fixing plate. A plurality of probe placement units for installing probes are disposed on the faceplate, and each of the probe placement units is in electrical communication with an external power. The user may turn the faceplate to take the probes on the corresponding position, in particular, when more probes need to be used, the structure of the probe holding table is simpler than the normal fixed table, and easier to take the probes. Therefore, the medical equipment adopted the above probe holding table provides with the above advantages.
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: December 24, 2019
    Assignee: Edan Instruments, Inc.
    Inventors: Gonghua Wang, Kai Yang, Chuanxi Guo, Yong Wu
  • Publication number: 20190371662
    Abstract: Processing methods comprise forming a gap fill layer comprising tungsten or molybdenum by exposing a substrate surface having at least one feature thereon sequentially to a metal precursor and a reducing agent comprising hydrogen to form the gap fill layer in the feature, wherein there is not a nucleation layer between the substrate surface and the gap fill layer.
    Type: Application
    Filed: November 29, 2017
    Publication date: December 5, 2019
    Inventors: Yihong Chen, Kelvin Chan, Xinliang Lu, Srinivas Gandikota, Yong Wu, Susmit Singha Roy, Chia Cheng Chin
  • Publication number: 20190365842
    Abstract: Compositions for improving erectile function or treating erectile dysfunction include active ingredients of Muira Puama extract, Quercetin, Chlorophytum Borivilianum (Safed Musli), Dimethylethanolamine (DMAE), niacin, Tribulus Terrestris extract, alpha-lipoic acid, Horny Goat Weed (Epimedium grandfiflorum), Panax ginseng, and saw palmetto berry extract, and may also include magnesium aspartate, Zinc oxide, and Maca root (Lepidium meyenii). Additional active ingredients include Avena Sativa extract (oat straw), L-Taurine, L-Lysine hydrochloride (HCl), a L-Arginine, and/or L-Carnitine.
    Type: Application
    Filed: January 3, 2019
    Publication date: December 5, 2019
    Inventors: Yong Wu, Ke Wu, Gordon Lee, Wei Cao, Huabing Yang
  • Publication number: 20190352282
    Abstract: Presented herein are MCT4 inhibitors and uses thereof for treating cancer.
    Type: Application
    Filed: April 25, 2019
    Publication date: November 21, 2019
    Inventors: Yong WU, Jay VADGAMA, Zhimin HUANG, Ke WU
  • Patent number: 10480066
    Abstract: A method of forming conformal amorphous metal films is disclosed. A method of forming crystalline metal films with a predetermined orientation is also disclosed. An amorphous nucleation layer is formed on a substrate surface. An amorphous metal layer is formed from the nucleation layer by atomic substitution. A crystalline metal layer is deposited on the amorphous metal layer by atomic layer deposition.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: November 19, 2019
    Assignee: Applied Materials, Inc.
    Inventors: Yong Wu, Srinivas Gandikota, Abhijit Basu Mallick
  • Patent number: D875840
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: February 18, 2020
    Assignee: Apex Toys (Shenzhen) Co., Ltd.
    Inventor: Yong Wu
  • Patent number: D876553
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: February 25, 2020
    Assignee: Apex Toys (Shenzhen) Co., Ltd.
    Inventor: Yong Wu