Patents by Inventor Fei Yu

Fei Yu 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: 9877965
    Abstract: Described herein are compositions, methods, compounds, conjugates, and kits for use in targeted drug delivery using drug delivery conjugates containing hydrophilic spacer linkers for use in treating disease states caused by pathogenic cell populations, such as inflammatory cells.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: January 30, 2018
    Assignee: Endocyte, Inc.
    Inventors: Christopher Paul Leamon, Iontcho Radoslavov Vlahov, Yingjuan June Lu, Kevin Yu Wang, Fei Yu, Paul Joseph Kleindl, Hari Krishna R. Santhapuram
  • Publication number: 20180018972
    Abstract: Systems and methods for invoking a third-party program as an additional participant of a chat session include monitoring events of a chat session of a messaging platform. At least one of the events of the chat session is determined to satisfy a triggering condition associated with a third-party program. In response to determining that the at least one of the events of the chat session satisfies the triggering condition associated with the third-party program, the third-party program is invoked as an additional participant of the chat session.
    Type: Application
    Filed: July 13, 2016
    Publication date: January 18, 2018
    Applicant: Alcatel-Lucent USA Inc.
    Inventors: James R. Ensor, Markus A. Hofmann, Fei Yu
  • Publication number: 20180002144
    Abstract: A method for hoisting and transporting assemblies in an underground nuclear power plant, the method including: 1) pouring concrete onto a reactor cavern to form a rock anchor beam; hoisting a circular bridge crane to the reactor cavern through a hoist shaft on a top of the reactor cavern; mounting the circular bridge crane on the rock anchor beam by using a truck crane; 2) installing a containment cylinder and a track beam of a polar crane in the reactor cavern using the circular bridge crane; hoisting a gantry crane on one end of a polar crane girder and sending the polar crane girder to the reactor cavern; hoisting the other end of the polar crane girder using the circular bridge crane; allowing the polar crane girder to be horizontal; and mounting the polar crane girder on the track beam.
    Type: Application
    Filed: December 12, 2016
    Publication date: January 4, 2018
    Inventors: Xinqiang NIU, Qigui YANG, Feng LI, Lijun SU, Xuehong YANG, Xin ZHAO, Xia HUA, Shudong WANG, Fuzhen DING, Fei YU, Yi SU, Guoqiang ZHANG, Shiyu XIE, Tao ZHANG
  • Publication number: 20180003056
    Abstract: A construction layout for caverns of an underground nuclear power plant, including: two primary caverns accommodating nuclear reactor powerhouses, electric powerhouse caverns, safe powerhouse caverns, auxiliary powerhouse caverns, nuclear fuel powerhouse caverns, connecting powerhouse caverns, a first primary traffic tunnel, a third primary traffic tunnel, a second primary traffic tunnel, a fourth primary traffic tunnel, and a primary steam channel. The electric powerhouse caverns, the safe powerhouse caverns, and the nuclear fuel powerhouse caverns are arranged along the longitudinal direction of the mountain. Each of the safe powerhouse caverns and each of the nuclear fuel powerhouse caverns are disposed on two sides of each of the two primary caverns in the longitudinal direction of the mountain, respectively. Each of the electric powerhouse caverns and each of the safe powerhouse caverns are located on a same side of each the two primary caverns.
    Type: Application
    Filed: December 13, 2016
    Publication date: January 4, 2018
    Inventors: Xinqiang NIU, Qigui YANG, Baixing LIU, Lixin LIU, Xin ZHAO, Lijun SU, Feng LI, Xuehong YANG, Feng ZHAO, Xia HUA, Min LI, Weina YU, Maohua LI, Fei YU
  • Patent number: 9837504
    Abstract: A method of fabricating the gate structure in a semiconductor device includes forming a gate dielectric layer over a semiconductor substrate. A capping layer is formed over the gate dielectric layer. The capping layer is treated with a first hydrogen plasma to form a first-treated capping layer. A gate electrode is formed over the first-treated capping layer. The method may further includes treating the first-treated capping layer with a nitrogen plasma.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: December 5, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chun-Heng Chen, Wayne Liu, Liang-Yin Chen, Xiong-Fei Yu, Hui-Cheng Chang
  • Patent number: 9831243
    Abstract: A semiconductor device with a metal gate is disclosed. An exemplary semiconductor device with a metal gate includes a semiconductor substrate, source and drain features on the semiconductor substrate, a gate stack over the semiconductor substrate and disposed between the source and drain features. The gate stack includes a HK dielectric layer formed over the semiconductor substrate, a plurality of barrier layers of a metal compound formed on top of the HK dielectric layer, wherein each of the barrier layers has a different chemical composition; and a stack of metals gate layers deposited over the plurality of barrier layers.
    Type: Grant
    Filed: July 27, 2015
    Date of Patent: November 28, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Xiong-Fei Yu, Chun-Yuan Chou, Da-Yuan Lee, Kuang-Yuan Hsu, Jeff J. Xu
  • Publication number: 20170319585
    Abstract: Described herein are compositions, methods, compounds, conjugates, and kits for use in targeted drug delivery using drug delivery conjugates containing hydrophilic spacer linkers for use in treating disease states caused by pathogenic cell populations, such as inflammatory cells.
    Type: Application
    Filed: March 27, 2015
    Publication date: November 9, 2017
    Inventors: Christopher Paul Leamon, Iontcho Radoslavov Vlahov, Yingjuan June Lu, Kevin Yu Wang, Fei Yu, Paul Joseph Kleindl, Hari Krishna R. Santhapuram
  • Patent number: 9813725
    Abstract: The present disclosure describes a system, method, and computer program for encoding and decoding a unique signature for a user in a video file, wherein the video file was created using a video format that does not specifically support embedding a unique signature in the video file. A unique signature, comprising a plurality of data bits, is associated with a user and divided into groups. For each group, a different sine wave is created for each bit in the group. The frequencies of the sine waves correspond to the types of bits, and the amplitudes of the sine waves indicate the values of the bits. Group signals are overdubbed on the infrasound range of the audio track of the video file. The unique signature is decoded from the video file by analyzing the frequencies and amplitudes of sine waves in the infrasound range of the audio track.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: November 7, 2017
    Assignee: GoAnimate, Inc.
    Inventors: Tang Fei Yu, Omar Rabbolini
  • Publication number: 20170283259
    Abstract: The present invention provides novel systems, methods, and processes for producing and synthesizing, through cost-effective thermal processes, highly active and stable carbide-based nano-structured catalysts and compositions that can be used in dry reforming of methane, natural gas, and biogas, for example, to synthesis gas (syngas). The invention provides for using carbon-containing raw materials for synthesizing and producing carbon-encapsulated metal-core nanoparticles such as nickel-based, tungsten-based, and molybdenum-based nano-structured catalysts that can be used in dry reforming gas to syngas.
    Type: Application
    Filed: March 31, 2017
    Publication date: October 5, 2017
    Inventors: Fei Yu, Qiangu Yan
  • Publication number: 20170264451
    Abstract: A control method of an intelligent home terminal and an intelligent home terminal are provided. In the method, voice information input by a user is received; it is judged whether the voice information is a preset voice instruction; when the voice information is judged to be the preset voice instruction, the voice instruction is converted into a control command, and a related operation is executed according to the control command.
    Type: Application
    Filed: February 5, 2015
    Publication date: September 14, 2017
    Inventors: Fei YU, Penggang ZHANG, Hongbin JIANG, Yi WANG, Bo WANG
  • Publication number: 20170213677
    Abstract: A controller for an alternating current contactor includes: a filtering and rectification circuit that filters and rectifies external alternating current; an electromagnet component driven by an output of the filtering and rectification circuit that performs actions of attraction, holding or releasing; a power transistor circuit connected to the electromagnet component; and a microcontroller that controls the power transistor circuit to control the actions performed by the electromagnet component. The controller further includes a voltage control loop that provides a voltage feedback signal and a current control loop that provides a current feedback signal to the microcontroller. The microcontroller generates a control signal according to the voltage feedback signal.
    Type: Application
    Filed: July 23, 2015
    Publication date: July 27, 2017
    Applicants: SEARI ELECTRIC TECHNOLOGY CO., LTD., ZHEJIANG CHINT ELECTRICS CO., LTD.
    Inventors: Fei Yu, Changxun Gu, Shunfeng Ge, Di Zhang, Yugang Feng, Yawen Shi, Ping Zeng
  • Publication number: 20170207218
    Abstract: A semiconductor device includes an n-channel, a p-channel, a first gate dielectric layer, a second gate dielectric layer, a first metal gate electrode and a second metal gate electrode. The n-channel and the p-channel are made of different materials. The first gate dielectric layer is present on at least opposite sidewalls of the n-channel. The second gate dielectric layer is present on at least opposite sidewalls of the p-channel. The first metal gate electrode is present on the first gate dielectric layer. The second metal gate electrode is present on the second gate dielectric layer. The first metal gate electrode and the second metal gate electrode are made of substantially the same material .
    Type: Application
    Filed: January 19, 2016
    Publication date: July 20, 2017
    Inventors: Chia-Yuan CHANG, Xiong-Fei YU, Hui-Cheng CHANG
  • Publication number: 20170184527
    Abstract: Electrochemical impedance spectroscopy (EIS) may be used in conjunction with continuous glucose monitoring (CGM) to enable identification of valid and reliable sensor data, as well implementation of Smart Calibration algorithms.
    Type: Application
    Filed: December 28, 2015
    Publication date: June 29, 2017
    Inventors: Keith Nogueira, Taly G. Engel, Xiaolong Li, Bradley C. Liang, Rajiv Shah, Jaeho Kim, Mike C. Liu, Andy Y. Tsai, Andrea Varsavsky, Fei Yu
  • Publication number: 20170178558
    Abstract: A shift register unit and a method for driving the shift register unit, a gate drive circuit and a display device are provided. The shift register unit includes a driving signal generating module and a selecting module. The driving signal generating module generates a driving signal for driving n rows of gate lines to be turned on, a duration of the driving signal being equal to a duration spent on scanning the n rows of gate lines, and n is equal to or greater than 2. The selecting module, connected to the driving signal generating module and input terminals of the n rows of gate lines, selects the n rows of gate lines sequentially and connects each selected gate line to the driving signal generating module, such that the driving signal is inputted to the n rows of gate lines sequentially.
    Type: Application
    Filed: November 4, 2015
    Publication date: June 22, 2017
    Applicants: BOE TECHNOLOGY GROUP CO., LTD., HEFEI BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Xiaoliang ZHOU, Hongwei WANG, Fei YU, Lei JIANG
  • Publication number: 20170170027
    Abstract: A method and structure for providing conformal doping of FinFET fin structures, for example by way of a thermal treatment process, includes forming a gate stack at least partially over a fin extending from a substrate. In various embodiments, a barrier metal layer is deposited over the gate stack. By way of example, a thermal fluorine treatment is performed, where the thermal fluorine treatment forms a fluorinated layer within the barrier metal layer, and where the fluorinated layer includes a plurality of fluorine atoms. In some embodiments, after forming the fluorinated layer, an anneal is performed to drive at least some of the plurality of fluorine atoms into the gate stack (e.g., into the interfacial layer and the high-K dielectric layer), thereby conformally doping the gate stack with the at least some of the plurality of fluorine atoms.
    Type: Application
    Filed: December 15, 2015
    Publication date: June 15, 2017
    Inventors: Cheng-Hao Hou, Xiong-Fei Yu, Chia-Wei Hsu
  • Publication number: 20170160229
    Abstract: Provided herein are devices, systems, and methods for conducting electrophoresis. The devices, systems, and methods are suited for portability, low power consumption, integrated operation, and remote monitoring.
    Type: Application
    Filed: January 19, 2017
    Publication date: June 8, 2017
    Inventors: Fei Yu, Xiang Li, Xiaobing Mu
  • Patent number: 9659780
    Abstract: A method includes forming a silicon cap layer on a semiconductor fin, forming an interfacial layer over the silicon cap layer, forming a high-k gate dielectric over the interfacial layer, and forming a scavenging metal layer over the high-k gate dielectric. An anneal is then performed on the silicon cap layer, the interfacial layer, the high-k gate dielectric, and the scavenging metal layer. A filling metal is deposited over the high-k gate dielectric.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: May 23, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Yee-Chia Yeo, Chih Chieh Yeh, Chih-Hsin Ko, Cheng-Hsien Wu, Liang-Yin Chen, Xiong-Fei Yu, Yen-Ming Chen, Chan-Lon Yang
  • Patent number: 9643793
    Abstract: A rotating mechanism includes a base, a number of rotating assemblies, and a transmitting assembly. The rotating assemblies are secured on the base. Each rotating assembly includes a rotating table and a limiting assembly assembled to the rotating table. The rotating table of each rotating assembly is substantially collinear and inclined a certain degree relative to a previous rotating table. The limiting assembly defines a channel. The transmitting assembly is received in the channels. When the transmitting assembly moves along the channels, the transmitting assembly is rotated.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: May 9, 2017
    Assignees: SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD., FIH (HONG KONG) LIMITED
    Inventors: Fei Yu, Shi-Long Guo, Jian-Ping Jin, Dao-Ping Zhang
  • Patent number: D801964
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: November 7, 2017
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventors: Fei Yu, Jun Zhang, Zicheng Huang
  • Patent number: D812611
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: March 13, 2018
    Assignee: LENOVO (BEIJING) CO., LTD.
    Inventor: Fei Yu