Patents by Inventor Gang Yin

Gang Yin 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: 10689828
    Abstract: The present application discloses a dredging system for a pre-paved gravel foundation bed surface in open sea deep water, including a dredging mechanism, which includes a dredging suction head, a power component and a dredging pipeline, wherein the dredging suction head is connected with the dredging pipeline; the dredging pipeline is communicated with the power component; the dredging suction head includes at least one ridge surface suction port and at least one furrow suction port; the openings of all the furrow suction ports are lower than those of all the ridge surface suction ports; a lifting mechanism, which is connected with the dredging suction head and is used for lifting the dredging suction head to the gravel foundation bed surface; a moving mechanism, which is connected with the lifting mechanism and is used for driving the dredging suction head to move within a dredging range of the gravel foundation bed surface.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: June 23, 2020
    Assignees: Shanghai Zhenhua Heavy Industries Co., Ltd., No. 2 Engineering Co. of CCCC First Harbor Engineering Co., Ltd.
    Inventors: Ming Lin, Xuejun Wang, Gang Yin, Linlin Yuan, Faqiang Su, Hong Xiang, Bin Xie, Dejin Liu, Bo Meng, Wei Xu, Zengjun Li, Jianjun Zhang, Jinbao Liu, Xiangwei Zhang, Xiangrong Zhou, Mingxiang Wang, Hongbo Wei, Chunfeng Zhu, Ziyang Bi, Jiangwei Song, Zhenjie Tao, Ling Zhu
  • Publication number: 20200178035
    Abstract: A computer implemented technique of tracking an evacuation of a location in an environment that utilizes physical tokens to prove physical presence at the location is presented.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 4, 2020
    Inventors: Jeffrey C. JOHNSON, Leonetta J. JACKSON, Srinivasa R. CHAPPIDI, Dongni S. GROWNEY, Bijai T. NIDHIRI, Danny TAN, Jini J. THOKALATH, Gang YIN
  • Patent number: 10669347
    Abstract: Provided herein are antibodies comprising non-natural amino acid residues at site-specific positions, compositions comprising the antibodies, methods of their production and methods of their use. The antibodies are useful for methods of treatment and prevention, methods of detection and methods of diagnosis.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: June 2, 2020
    Assignee: SUTRO BIOPHARMA, INC.
    Inventors: Christopher D. Thanos, Leslie McEvoy, Gang Yin, Kalyani Penta, Ramesh Baliga, Sunil Bajad, Sonia Pollitt, Chris Murray, Alex Steiner, Avinash Gill
  • Patent number: 10672140
    Abstract: This application provides a video monitoring method and process. The video monitoring method comprises: obtaining first and second video data of a scene being monitored; detecting at least one target object based on the first video data, and determining parameter information of the at least one target object in at least one frame of the first video data, the parameter information including a first position; determining, based on coordinate transforming relationship between the first and the second video data, a second position of the at least one target object in a corresponding frame in the second video data according to the first position; and extracting, based on the second video data, feature information of the at least one target object located in the second position, wherein orientations with which the first and the second video acquiring module acquire video data with respect to a ground plane are different.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: June 2, 2020
    Assignees: BEIJING KUANGSHI TECHNOLOGY CO., LTD., MEGVII (BEIJING) TECHNOLOGY CO., LTD.
    Inventors: Gang Yu, Chao Li, Qizheng He, Muge Chen, Qi Yin
  • Patent number: 10662925
    Abstract: A method and an apparatus for yaw control of a wind turbine under a typhoon. The method for yaw control may include: determining, before or when the typhoon comes, whether there is a fault in a yaw system of the wind turbine; performing a normal yaw control over the wind turbine according to the wind direction, if determination is negative; and performing a yaw control corresponding to the fault on the wind turbine according to the wind direction, if determination is positive. The yaw control corresponding to the fault is performed before or when the typhoon comes, in case of one of a yaw drive mechanism fault, an electronic brake mechanism fault, or a hydraulic brake mechanism fault. The wind turbine is downwind oriented and yaw load reduction is achieved.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: May 26, 2020
    Assignee: Jiangsu Goldwind Science & Technology Co., Ltd
    Inventors: Jinfeng Yin, Huixun Li, Gang Deng
  • Publication number: 20200147229
    Abstract: The present disclosure relates to antibody conjugates with binding specificity for folate receptor alpha (FOLR1) and its isoforms and homologs, and compositions comprising the antibody conjugates, including pharmaceutical compositions. Also provided are methods of producing the antibody conjugates and compositions as well as methods of using the antibody conjugates and compositions, such as in therapeutic and diagnostic methods.
    Type: Application
    Filed: September 16, 2019
    Publication date: May 14, 2020
    Inventors: Ryan STAFFORD, Alice YAM, Xiaofan LI, Gang YIN, Toni KLINE, Cristina ABRAHAMS, Venita DE ALMEIDA
  • Publication number: 20200133826
    Abstract: The present invention generally relates to system test, and more specifically, related to online system test. In an aspect, a computer-implemented method for online system test is provided. In this method, a test rule for testing the online system is obtained. And a test result from a real user action of the online system based on the test rule will be retrieved. And a test report is generated at least based on the test result from the real user action.
    Type: Application
    Filed: October 30, 2018
    Publication date: April 30, 2020
    Inventors: Lin Cai, Yi Ming Yin, Di Ling Chen, Li Wu, Xue Gang Ding
  • Publication number: 20200102546
    Abstract: The present invention relates to glutamate dehydrogenase mutants and their application in preparation of L-phosphinothricin. The amino acid sequences of the glutamate dehydrogenase mutants are as shown in SEQ ID NO. 1˜9, 11, 13, 15, 17˜19 and 22. By means of molecular engineering, mutating the specific alanine in glutamate dehydrogenase substrate-binding pocket into glycine and/or mutating the specific valine in glutamate dehydrogenase substrate-binding pocket into alanine, the present invention has obtained NADPH-specific glutamate dehydrogenase mutants with high enzyme activity in catalyzing the substrate 2-oxo-4-[(hydroxy)(methyl)phosphinoyl]butyric acid or its salt for L-phosphinothricin preparation or NADH-specific glutamate dehydrogenase mutants with catalytic activity toward PPO; this has significantly improved substrate conversion, and increased the product concentration of the L-phosphinothricin preparation process.
    Type: Application
    Filed: September 12, 2018
    Publication date: April 2, 2020
    Applicant: ZHEJIANG UNIVERSITY
    Inventors: Lirong YANG, Xinjian YIN, Jianping WU, Gang XU
  • Patent number: 10596270
    Abstract: The present disclosure relates to antibody conjugates with binding specificity for folate receptor alpha (FOLR1) and its isoforms and homologs, and compositions comprising the antibody conjugates, including pharmaceutical compositions. Also provided are methods of producing the antibody conjugates and compositions as well as methods of using the antibody conjugates and compositions, such as in therapeutic and diagnostic methods.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: March 24, 2020
    Assignee: Sutro Biopharma, Inc.
    Inventors: Ryan Stafford, Alice Yam, Xiaofan Li, Gang Yin, Toni Kline, Cristina Abrahams, Venita De Almeida
  • Publication number: 20200058817
    Abstract: The present invention discloses a bifacial tube-type PERC solar cell, which comprises a rear silver major grid line, a rear aluminum grid line, a rear surface composite film, P-type silicon, an N-type emitter, a front surface silicon nitride film, and a front silver electrode. The present invention also discloses a method and a device for preparing a bifacial tube-type PERC solar cell. The present invention absorbs sunlight on both surfaces, has high photoelectric conversion efficiency, high appearance quality, and high EL yield, and could solve the problems of both scratching and undesirable deposition.
    Type: Application
    Filed: May 25, 2017
    Publication date: February 20, 2020
    Inventors: Jiebin Fang, Kang-Cheng Lin, Chun-Wen Lai, Nailin He, Wenjie Yin, Ta-Neng Ho, Gang Chen
  • Patent number: 10542411
    Abstract: In one embodiment, the present disclosure provides an evolved Node B (eNB) that includes a device-to-device (D2D) module configured to allocate at least one D2D discovery region including at least one periodic discovery zone, the at least one periodic discovery zone including a first plurality of resource blocks in frequency and a second plurality of subframes in time, the D2D module further configured to configure a User Equipment (UE) to utilize the at least one D2D discovery region for transmitting a discovery packet.
    Type: Grant
    Filed: April 6, 2018
    Date of Patent: January 21, 2020
    Inventors: Huaning Niu, Debdeep Chatterjee, Gang Xiong, Qinghua Li, Hujun Yin
  • Patent number: 10531579
    Abstract: The present application discloses a display device, a backplane and the mold for manufacturing the backplane bracket. The mold is used to imprint molding the sheet raw material; the mold has an elongated imprint mold structure; the two ends of the imprint mold structure have a male and female interworking mold structures; by placing the raw material with different lengths in a plurality of predetermined positions in the imprint mold structure can form a plurality of brackets for combining to a backplane. The present application provides a backplane and the simplified mold structures for manufacturing the backplane bracket, the process to manufacturing the backplane is simplified. By adapting a set of mold can manufacture a plurality of the needed bracket to form a backplane, which greatly reduces the cost of production.
    Type: Grant
    Filed: May 20, 2016
    Date of Patent: January 7, 2020
    Assignee: Shenzhen China Star Optoelectronics Technology Co., Ltd
    Inventors: Yu-chun Hsiao, Taiyong Yin, Guofu Tang, Quan Li, Gang Yu
  • Patent number: 10520258
    Abstract: A heat exchanger includes a case body and a heat exchange core, a first fluid channel is formed in the case body, a second fluid channel is formed in the heat exchange core, the heat exchange core includes a flat pipe, the second fluid channel is located in the flat pipe, the flat pipe includes a plurality of bending parts and a plurality of flat and straight parts; a first hole in communication with a first connection pipe and a second hole in communication with a second connection pipe are provided in the case body, the first hole partially corresponds to the bending parts on one side of the flat pipe or the flat and straight parts close to the bending parts, and the second hole partially corresponds to the bending parts on the other side or the flat and straight parts close to the bending parts.
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: December 31, 2019
    Assignee: Zhejiang Sanhua Automotive Components Co., Ltd.
    Inventors: Bo Liu, Jiang Zou, Fangfang Yin, Gang Lv, Rongrong Zhang, Yuting Yin
  • Patent number: 10510901
    Abstract: A thin film transistor and a fabrication method thereof, an array substrate and a display device are provided. The thin film transistor comprises a gate electrode, an active layer, a source electrode and a drain electrode. The source electrode and the drain electrode include a first conductive layer provided on the active layer, and an etching rate of a material of the first conductive layer is greater than an etching rate of a material of the active layer in an etching liquid. The problem that the active layer of the thin film transistor is easily corroded in a back channel etch process is avoided, a number of patterning processes is reduced, and fabrication cost is reduced.
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: December 17, 2019
    Assignee: BOE Technology Group Co., Ltd.
    Inventors: Longyan Wang, Yongqian Li, Cuili Gai, Quanhu Li, Baoxia Zhang, Jingwen Yin, Kun Cao, Zhongyuan Wu, Gang Wang
  • Patent number: 10502505
    Abstract: Polymer-based selective radiative cooling structures are provided which include a selectively emissive layer of a polymer or a polymer matrix composite material. Exemplary selective radiative cooling structures are in the form of a sheet, film or coating. Also provided are methods for removing heat from a body by selective thermal radiation using polymer-based selective radiative cooling structures.
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: December 10, 2019
    Assignees: The Regents of the Univeristy of Colorado, a Body Corporate, University of Wyoming
    Inventors: Ronggui Yang, Xiaobo Yin, Gang Tan, Dongliang Zhao, Yaoguang Ma, Yao Zhai
  • Patent number: 10501558
    Abstract: Provided herein are modified Fc proteins comprising non-natural amino acid residues at site-specific positions, conjugates of the modified Fc proteins for therapy or diagnosis, compositions comprising the modified Fc proteins and conjugates thereof, methods of their production and methods of their use. The modified Fc proteins and conjugates are useful for methods of treatment and prevention, methods of detection and methods of diagnosis.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: December 10, 2019
    Assignee: Sutro Biopharma, Inc.
    Inventors: Christopher D. Thanos, Leslie McEvoy, Gang Yin, Kalyani Penta, Ramesh Baliga, Sunil Bajad, Sonia Pollitt, Chris Murray, Alex Steiner, Avinash Gill
  • Patent number: 10487133
    Abstract: The invention provides methods for producing a protein in a cell free protein synthesis system such that the protein does not contain an asparagine (Asn or N) residue at serine (Ser or S) positions. Also provided are compositions and nucleic acid templates for use in the methods described herein.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: November 26, 2019
    Assignee: Sutro Biopharma, Inc.
    Inventor: Gang Yin
  • Patent number: 10452925
    Abstract: This application provides a video monitoring method and device. The video monitoring method includes: obtaining video data; inputting at least one frame in the video data into a first neural network to determine object amount information of each pixel dot in the at least one frame; and executing at least one of the following operations by using a second neural network: performing a smoothing operation based on the object amount information in the at least one frame to rectify the object amount information; determining object density information of each pixel dot in the at least one frame based on scene information and the object amount information; predicting object density information of each pixel dot in a to-be-predicted frame next to the at least one frame based on the scene information, the object amount information, and association information between the at least one frame and the to-be-predicted frame.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: October 22, 2019
    Assignees: BEIJING KUANGSHI TECHNOLOGY CO., LTD., MEGVII (BEIJING) TECHNOLOGY CO., LTD.
    Inventors: Gang Yu, Chao Li, Qizheng He, Muge Chen, Yuxiang Peng, Qi Yin
  • Publication number: 20190305555
    Abstract: Provided is a power grid adjustment method based on a load of a variable frequency air conditioner. The method includes: establishing a mathematical simulation model of a virtual synchronous motor in a variable frequency air conditioner controller; establishing a virtual inertia control segment and a droop control segment of power grid adjustment according to the mathematical simulation model; obtaining a reference value ?? of rotation speed variation of a compressor by the virtual inertia control segment; obtaining a reference value ?ref of rotational angular frequency of the compressor by the droop control segment; and inputting a sum of the reference value ?ref of rotational angular frequency of the compressor and the reference value ?? of rotation speed variation of the compressor into a field-oriented controller (FOC) to control rotation of a motor.
    Type: Application
    Filed: March 27, 2019
    Publication date: October 3, 2019
    Inventors: Jijun YIN, Gang CHEN, Xiao LU, Yaohong LI, Qifeng HUANG, Shufeng LU, Bin YANG, Feng YE, Haowei ZHANG, Xiao CHEN, Qiang ZHOU, Mingfeng XUE, Lingying HUANG, Shihai YANG, Qingshan XU, Minrui XU, Zhixin LI, Shuangshuang ZHAO, Feng WANG, Wenguang CHEN
  • Publication number: 20190273975
    Abstract: The present disclosure relates to passive optical network (PON) systems, optical line terminals (OTLs), and optical network units (ONUs). One example PON system includes an OLT and at least two ONUs. The OLT and the ONUs exchange data on one downstream channel and two upstream channels. The OLT sends downstream data to each ONU on the downstream channel, where the downstream data includes an upstream bandwidth grant used to control each ONU to send upstream data. Each ONU receives the downstream data on the downstream channel, and sends the upstream data on a first upstream channel or a second upstream channel based on the upstream bandwidth grant included in the downstream data. The OLT receives, on the first upstream channel and the second upstream channel, the upstream data sent by each ONU, where a registration function is disabled on the first upstream channel, and enabled on the second upstream channel.
    Type: Application
    Filed: May 21, 2019
    Publication date: September 5, 2019
    Inventors: Huafeng LIN, Jinrong YIN, Dianbo ZHAO, Xifeng WAN, Shiwei NIE, Gang ZHENG, Zhijing LUO, Xiaofei ZENG, Jun LUO