Patents by Inventor Yuan Jiang

Yuan Jiang 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: 10954559
    Abstract: Provided are an adaptor element in a bubble shape, a method of constructing a sequencing library with such an adapter element. The adaptor element is a hybrid formed with a long-chain nucleic acid A and a short-chain nucleic acid B. The hybrid is in the bubble shape with paired regions at two terminals and a non-paired region in the middle.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: March 23, 2021
    Assignee: MGI TECH CO., LTD.
    Inventors: Yuan Jiang, Xia Zhao, Qiaoling Li, Shengmao Liu, Bo Wang, Li Chen, Wenwei Zhang, Hui Jiang, Radoje Drmanac
  • Publication number: 20210017108
    Abstract: A process for producing methanol includes combining a hydrogenation catalyst, hydrogen, and CO2 with a condensed phase solution comprising an amine under conditions effective to form methanol and water. A process for coproduction of methanol and a glycol includes combining an epoxide, a hydrogenation catalyst, hydrogen, and CO2 with a condensed phase solution comprising an amine under conditions effective to form methanol and a glycol.
    Type: Application
    Filed: July 14, 2020
    Publication date: January 21, 2021
    Applicant: Battelle Memorial Institute
    Inventors: Jotheeswari Kothandaraman, David J. Heldebrant, Yuan Jiang, Robert A. Dagle
  • Patent number: 10845697
    Abstract: A transparent film is used with a projector which emits a projected light. The transparent film includes a transparent substrate; a light-scattering layer disposed at an upstream position of the transparent substrate with respect to the projected light, and including a plurality of microstructures configured to scatter the projected light; and a light-blocking layer disposed at an upstream position of the light-scattering layer with respect to the projected light, and including a plurality of separate light-blocking units, which are configured to partially block the projected light and partially allow the projected light to reach the light-scattering layer.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: November 24, 2020
    Assignee: BJ TEK CORPORATION
    Inventors: He-Yuan Jiang, Hsiu-Cheng Chang, Ching-Han Chang
  • Publication number: 20200365805
    Abstract: The present application discloses a topological insulator structure including an insulating substrate, a topological insulator quantum well film, and an insulating protective layer. The topological insulator quantum well film and the insulating protective layer are orderly stacked on a surface of the insulating substrate, forming a heterojunction structure. The insulating protective layer is selected from the group consisting of the wurtzite-structured CdSe, the sphalerite-structured ZnTe, the sphalerite-structured CdSe, the sphalerite-structured CdTe, the sphalerite-structured HgSe, the sphalerite-structured HgTe, and combinations thereof. The present application also discloses a method for making the topological insulator structure.
    Type: Application
    Filed: August 4, 2020
    Publication date: November 19, 2020
    Applicant: Tsinghua University
    Inventors: KE HE, GAO-YUAN JIANG, QI-KUN XUE
  • Publication number: 20200365798
    Abstract: The present application discloses a double-channel topological insulator structure includes an insulating substrate, a first topological insulator quantum well film, an insulating interlayer, and a second topological insulator quantum well film. The first topological insulator quantum well film, the insulating interlayer, and the second topological insulator quantum well film are orderly stacked on a surface of the insulating substrate. The first and second topological insulator quantum well films are separated by the insulating interlayer. The present application also discloses a method for making the double-channel topological insulator structure and a method for generating quantum spin Hall effect.
    Type: Application
    Filed: August 4, 2020
    Publication date: November 19, 2020
    Applicant: Tsinghua University
    Inventors: KE HE, GAO-YUAN JIANG, QI-KUN XUE
  • Publication number: 20200365804
    Abstract: The present application discloses a multi-channel topological insulator structure, including an insulating substrate, multiple topological insulator quantum well films, and multiple insulating interlayers. The topological insulator quantum well films and the insulating interlayers are alternately stacked on a surface of the insulating substrate. Two adjacent topological insulator quantum well films are separated by one insulating interlayer. The present application also discloses a method for making the multi-channel topological insulator structure and an electrical device.
    Type: Application
    Filed: August 4, 2020
    Publication date: November 19, 2020
    Applicant: Tsinghua University
    Inventors: KE HE, GAO-YUAN JIANG, QI-KUN XUE
  • Patent number: 10822554
    Abstract: The present disclosure discloses an integrated device for millisecond-level gas phase catalytic cracking reaction and separation, comprising: a horizontal inertial cyclone separator, a horizontal inertial cyclone separator feed tube, a pyrolysis vapour inlet, a regenerated catalyst inlet, a horizontal inertial cyclone separator central tube, a cracked vapour outlet, a catalyst outlet tube, a spent catalyst silo, a first loop-seal, a riser regenerator, a settling tank, a gas-solid separator, and a second loop-seal.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: November 3, 2020
    Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
    Inventors: Yuanyu Tian, Yingyun Qiao, Jinhong Zhang, Peijie Zong, Yuanjun Che, Yuan Jiang, Fanfan Xu
  • Patent number: 10787620
    Abstract: The invention provides a method of biomass grading pyrolysis gasification in a circulating fluidized bed comprising: feeding biomass into the lower-middle part of a carrying fluidized bed, mixing with high temperature synthesis gas and heat carrier from a turbulent fluidized bed, heating the biomass to carry out a pyrolysis reaction, and carrying the pyrolysis product upward; subjecting the cracked oil and gas to a gaseous phase catalytic cracking in an upper-middle part of the carrying fluidized bed, cracking the tar into methane, ethane and the like; subjecting the heat carrier, semi-coke and fuel gas after the reaction to the multi-stage of gas-solid separation, a large particle carrier and semi-coke following a first-level separation are used as the fuel gas cracking catalyst and the filter material for filtering and removing dust, and enter into a moving bed filter to separate out an ultra-fine ash and subsequently return to the turbulent fluidized bed so as to perform gasification reaction, the ultra-fi
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: September 29, 2020
    Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
    Inventors: Yingyun Qiao, Yuanyu Tian, Youqing Wu, Huawei Zhang, Peijie Zong, Jie Li, Xue Ming, Yuan Jiang
  • Publication number: 20200224110
    Abstract: The invention provides a method of biomass grading pyrolysis gasification in a circulating fluidized bed comprising: feeding biomass into the lower-middle part of a carrying fluidized bed, mixing with high temperature synthesis gas and heat carrier from a turbulent fluidized bed, heating the biomass to carry out a pyrolysis reaction, and carrying the pyrolysis product upward; subjecting the cracked oil and gas to a gaseous phase catalytic cracking in an upper-middle part of the carrying fluidized bed, cracking the tar into methane, ethane and the like; subjecting the heat carrier, semi-coke and fuel gas after the reaction to the multi-stage of gas-solid separation, a large particle carrier and semi-coke following a first-level separation are used as the fuel gas cracking catalyst and the filter material for filtering and removing dust, and enter into a moving bed filter to separate out an ultra-fine ash and subsequently return to the turbulent fluidized bed so as to perform gasification reaction, the ultra-fi
    Type: Application
    Filed: March 5, 2019
    Publication date: July 16, 2020
    Applicant: China University of Petroleum (East China)
    Inventors: Yingyun Qiao, Yuanyu Tian, Youqing Wu, Huawei Zhang, Peijie Zong, Jie Li, Xue Ming, Yuan Jiang
  • Patent number: 10711209
    Abstract: A gasification co-generation process of coal powder in a Y-type entrained flow bed, comprising: spraying coal water slurry or coal powder, gasification agent and water vapor into a gasification furnace through a top nozzle and a plurality of side nozzles for performing combustion and gasification with a residence time of 10 s or more; chilling the resulting slag with water, and subjecting the chilled slag to a dry method slagging to obtain gasification slag used as cement clinker; discharging the produced crude syngas carrying fine ash from the Y-type entrained flow bed to perform ash-slag separation.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: July 14, 2020
    Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
    Inventors: Yuanyu Tian, Yingyun Qiao, Kechang Xie, Jinhong Zhang, Peijie Zong, Yuan Jiang
  • Publication number: 20200192211
    Abstract: A transparent film is used with a projector which emits a projected light. The transparent film includes a transparent substrate; a light-scattering layer disposed at an upstream position of the transparent substrate with respect to the projected light, and including a plurality of microstructures configured to scatter the projected light; and a light-blocking layer disposed at an upstream position of the light-scattering layer with respect to the projected light, and including a plurality of separate light-blocking units, which are configured to partially block the projected light and partially allow the projected light to reach the light-scattering layer.
    Type: Application
    Filed: December 10, 2019
    Publication date: June 18, 2020
    Inventors: HE-YUAN JIANG, HSIU-CHENG CHANG, CHING-HAN CHANG
  • Publication number: 20200140769
    Abstract: A gasification co-generation process of coal powder in a Y-type entrained flow bed, comprising: spraying coal water slurry or coal powder, gasification agent and water vapor into a gasification furnace through a top nozzle and a plurality of side nozzles for performing combustion and gasification with a residence time of 10 s or more; chilling the resulting slag with water, and subjecting the chilled slag to a dry method slagging to obtain gasification slag used as cement clinker; discharging the produced crude syngas carrying fine ash from the Y-type entrained flow bed to perform ash-slag separation.
    Type: Application
    Filed: November 1, 2019
    Publication date: May 7, 2020
    Applicant: China University of Petroleum (East China)
    Inventors: Yuanyu Tian, Yingyun Qiao, Kechang Xie, Jinhong Zhang, Peijie Zong, Yuan Jiang
  • Publication number: 20200140767
    Abstract: The present disclosure discloses an integrated device for millisecond-level gas phase catalytic cracking reaction and separation, comprising: a horizontal inertial cyclone separator, a horizontal inertial cyclone separator feed tube, a pyrolysis vapour inlet, a regenerated catalyst inlet, a horizontal inertial cyclone separator central tube, a cracked vapour outlet, a catalyst outlet tube, a spent catalyst silo, a first loop-seal, a riser regenerator, a settling tank, a gas-solid separator, and a second loop-seal.
    Type: Application
    Filed: November 1, 2019
    Publication date: May 7, 2020
    Applicant: China University of Petroleum (East China)
    Inventors: Yuanyu Tian, Yingyun Qiao, Jinhong Zhang, Peijie Zong, Yuanjun Che, Yuan Jiang, Fanfan Xu
  • Publication number: 20200080140
    Abstract: Provided are a vesicular adaptor and a single-chain cyclic library constructed by using the adaptor. The library can be used for RNA sequencing and other sequencing platforms dependent on a single-stranded cyclic library, and has the advantage of high throughput sequencing, high accuracy and simple operations.
    Type: Application
    Filed: September 19, 2019
    Publication date: March 12, 2020
    Inventors: Yuan Jiang, Jing Guo, Xiaojun Ji, Chunyu Geng, Kai Tian, Xia Zhao, Huaiqian Xu, Wenwei Zhang, Hui Jiang, Radoje Drmanac
  • Patent number: 10563196
    Abstract: The present invention provides a primer for nucleic acid random fragmentation and a nucleic acid random fragmentation method. The primer consists of a plurality of upstream random primers and downstream random primers. The sequence composition of the upstream random primers is 5?-X-Y-3?, and the sequence composition of the downstream random primers is 5?-P-Y?-X?-close-3?, wherein Y and Y? are random sequences, X is all or part of sequences of a sequencing platform 5? end adaptor, X? is all or part of sequences of a sequencing platform 3? end adaptor, P is phosphorylation modification, and close is close modification. The primer of the present invention adopts double random anchoring of both the upstream random primers and the downstream random primers, and a DNA sample can be randomly broken.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: February 18, 2020
    Assignee: MGI TECH CO., LTD
    Inventors: Chunyu Geng, Hongyan Han, Guangying Guo, Wenwei Zhang, Hui Jiang, Yuan Jiang
  • Patent number: 10544451
    Abstract: Provided are a vesicular linker and a single-chain cyclic library constructed by using the linker. The library can be used for RNA sequencing and other sequencing platforms dependent on a single-stranded cyclic library, and has the advantages of high throughput sequencing, high accuracy and simple operations.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: January 28, 2020
    Assignee: MGI TECH CO., LTD.
    Inventors: Yuan Jiang, Jing Guo, Xiaojun Ji, Chunyu Geng, Kai Tian, Xia Zhao, Huaiqian Xu, Wenwei Zhang, Hui Jiang, Radoje Drmanac
  • Patent number: 10508247
    Abstract: The invention provides a process of maximizing production of chemical raw materials by gaseous phase catalytic cracking crude oil with multi-stages in milliseconds in combination with hydrogenation, comprising: a high-efficiency atomizing nozzle sprays the preheated crude oil into an upper portion of the downflow modification reaction tube, the produced oil mist is mixed with a high temperature heat carrier flowing downward from a first return controller for pyrolysis in milliseconds and then the pyrolysis products are subject to a gas-solid separation; the coked heat carrier obtained by the separation enters into a modification regeneration reactor to conduct a regeneration reaction, the obtained high temperature heat carrier returns to a top of the downflow reaction tube to participate in circulation, the regeneration gas is subject to heat exchange and then output; the high temperature oil and gas produced by the pyrolysis reaction directly flow into the millisecond cracking reactor and conduct a cracking
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: December 17, 2019
    Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
    Inventors: Yuanyu Tian, Yingyun Qiao, Juntao Zhang, Jinhong Zhang, Yuan Jiang, Jie Li
  • Patent number: 10494630
    Abstract: Provided is a linker element and a method of using the linker element to construct a sequencing library, wherein the linker element consists of a linker A and a linker B, the linker A is obtained through the complementary pairing of a long nucleic acid strand and a short nucleic acid strand, the 5? end of the long strand has a phosphoric acid modification, and the 3? end of the short strand has an enclosed modification, with enzyme sites in the short strand; and the linker B is a nucleic acid single strand, and the 3? end thereof can be in a complementary pairing with the 5? end of the long strand of the linker A. Using the linker element of the present invention for constructing a sequencing library ensures the linking directionality of the linkers while solving the problems of fragment interlinking, linker self-linking and low linking efficiency, and reducing the purification reaction between steps, shortening the linking time and reducing costs.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: December 3, 2019
    Assignee: MGI TECH CO., LTD.
    Inventors: Yuan Jiang, Chunyu Geng, Xia Zhao, Shujin Fu, Lingyu He, Yaqiao Li, Xiaoshan Su, Fanzi Wu, Wenwei Zhang, Hui Jiang, Andrei Alexeev, Radoje Drmanac
  • Patent number: 10479991
    Abstract: A method and reagent for constructing a nucleic acid double-linker single-strand cyclic library.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: November 19, 2019
    Assignee: MGI TECH CO., LTD
    Inventors: Yuan Jiang, Qiaoling Li, Andrei Alexeev, Evan Hurowitz, Xia Zhao, Tong Wang, Chao Dong, Dong Li, Radoje Drmanac, Wenwei Zhang, Hui Jiang
  • Publication number: 20190316049
    Abstract: The invention provides a process of maximizing production of chemical raw materials by gaseous phase catalytic cracking crude oil with multi-stages in milliseconds in combination with hydrogenation, comprising: a high-efficiency atomizing nozzle sprays the preheated crude oil into an upper portion of the downflow modification reaction tube, the produced oil mist is mixed with a high temperature heat carrier flowing downward from a first return controller for pyrolysis in milliseconds and then the pyrolysis products are subject to a gas-solid separation; the coked heat carrier obtained by the separation enters into a modification regeneration reactor to conduct a regeneration reaction, the obtained high temperature heat carrier returns to a top of the downflow reaction tube to participate in circulation, the regeneration gas is subject to heat exchange and then output; the high temperature oil and gas produced by the pyrolysis reaction directly flow into the millisecond cracking reactor and conduct a cracking
    Type: Application
    Filed: April 17, 2019
    Publication date: October 17, 2019
    Applicant: China University of Petroleum (East China)
    Inventors: Yuanyu Tian, Yingyun Qiao, Juntao Zhang, Jinhong Zhang, Yuan Jiang, Jie Li