Patents by Inventor Xiaodong JIANG
Xiaodong 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).
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Patent number: 11963146Abstract: A method and a device for detecting slot format indication, and a method and a device for configuring slot format indication are provided. The method for detecting slot format indication is applied to a terminal and includes: obtaining a bit length of SFI index information of a target cell or a target carrier and a slot format configuration set corresponding to the bit length; detecting the SFI index information of the target cell or the target carrier; and determining a slot format configuration corresponding to the detected SFI index information based on the detected SFI index information and the slot format configuration set corresponding to the bit length of the detected SFI index information.Type: GrantFiled: April 11, 2022Date of Patent: April 16, 2024Assignee: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Xueming Pan, Xiaodong Shen, Lei Jiang
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Patent number: 11946349Abstract: A downhole throttling device based on wireless control includes an inlet nozzle, a throttling assembly, an electrical sealing cylinder, a gas guide cylinder, a lower adapter sleeve, an end socket, a female sleeve, and electrical components. The inlet nozzle is connected to the throttling assembly, the throttling assembly is connected to the electrical sealing cylinder and the gas guide cylinder, the electrical sealing cylinder and the gas guide cylinder are both connected to the lower adapter sleeve, the lower adapter sleeve is respectively connected to the end socket and the female sleeve, and the electrical components are arranged in the electrical sealing cylinder. A throttling effect is achieved by detecting the temperature and pressure in a tube by a temperature/pressure sensor in the electrical components and controlling a motor to rotate a movable valve in the throttling assembly by a circuit control assembly, thereby achieving wireless control over downhole throttling.Type: GrantFiled: September 15, 2020Date of Patent: April 2, 2024Assignees: PetroChina Company Limited, Sichuan Shengnuo Oil. And Gas Engineering Technology Service Co., LtdInventors: Jun Xie, Huiyun Ma, Jian Yang, Chenggang Yu, Yukun Fu, Qiang Yin, Kui Li, Yuan Jiang, Dezheng Yi, Yanyan Liu, Haifeng Zhong, Xiaodong Liu
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Publication number: 20240089788Abstract: A transmission processing method includes: obtaining, by an access network node, first information; and performing, by the access network node according to the first information, transmission processing on service data. The first information is used for indicating a type and/or a characteristic of the service data. The service data is a data packet and/or a data frame.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Applicant: VIVO MOBILE COMMUNICATION CO., LTD.Inventors: Wei JIANG, Xiaodong Sun
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Publication number: 20230289768Abstract: A method includes receiving, by a network computer from a resource provider computer, a settlement request associated with an installment plan and a total amount associated with a user account. The network computer transmits, to the resource provider computer, a settlement response associated with the installment plan and the total amount. The network computer configures an installment record, the installment record comprising a plurality of installment times. Based on occurrence of an installment time, of the plurality of installment times in the installment record, the network computer transmits, to an authorizing computer, installment data associated with the installment record to an authorizing computer, wherein the authorizing computer transmits an installment payment request to a user responsive to receiving the installment data from the network computer.Type: ApplicationFiled: May 15, 2023Publication date: September 14, 2023Applicant: Visa International Service AssociationInventors: Sheryl Pinto, Muhammad Khan, Xiaodong Jiang, Dogan Duransoy, Anuja Seton, Wayne Boland, Chris Truelson, Eduardo Vaena, Shashi Velur, Mohammad Al-Bedaiwi
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Publication number: 20230201242Abstract: The present invention provides combination therapies that are useful for treating and/or preventing certain cancers. In certain embodiments, the therapy comprises an immune-checkpoint inhibitor and a RIG-I agonist. In other embodiments, the therapy comprises a RIG-I agonist.Type: ApplicationFiled: July 13, 2022Publication date: June 29, 2023Inventors: Akiko Iwasaki, Anna Marie Pyle, Xiaodong Jiang, Olga Fedorova
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Patent number: 11687903Abstract: A method includes receiving, by a network computer, a request message including interaction data for an interaction with a user. The interaction data includes an account identifier for an account of the user. The network computer determines that the interaction is eligible for an installment plan by analyzing the interaction data. Based on determining that the interaction is eligible for the installment plan, the network computer transmits data identifying the installment plan. The network computer receives acceptance of the installment plan by the user. Responsive to confirming the acceptance, the network computer initiates the installment plan.Type: GrantFiled: November 13, 2019Date of Patent: June 27, 2023Assignee: Visa International Service AssociationInventors: Sheryl Pinto, Muhammad Khan, Xiaodong Jiang, Dogan Duransoy, Anuja Seton, Wayne Boland, Chris Truelson, Eduardo Vaena, Shashi Velur, Mohammad Al-Bedaiwi
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Publication number: 20230004974Abstract: A method includes a network processing computer receiving an authorization request message comprising a token and a cryptogram during an interaction between a resource provider and a user. The network processing computer determines user credentials associated with the token. The network processing computer then determines a plan identifier based on the authorization request message. The network processing computer provides the plan identified to an authorizing entity computer.Type: ApplicationFiled: December 14, 2020Publication date: January 5, 2023Inventors: Amy Poon, Anuja Seton, Phillip Lavender, Xiaodong Jiang, Shivam Tickoo, Thomas Bellenger, Udit Batra
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Patent number: 11434467Abstract: Disclosed is an Aspergillus niger seed continuous culture method, comprising the steps of: (1) at a startup stage, Aspergillus niger spores are inoculated into a seed culture medium to obtain a seed liquid; (2) at a seed continuous culture stage, continuous dispersion treatment is performed on the seed liquid obtained in step (1), continuous culture is performed on the seed liquid obtained by dispersion, and meanwhile, a fresh seed feed medium is replenished; and (3) at a stop stage, the replenishment of the fresh seed feed medium and the dispersion treatment are stopped, continuous culture is performed to obtain a seed liquid, and then the seed liquid is transferred into the fermentation medium for fermentation culture. The method according to the present invention makes breakthrough to solve problems that multi-cellular filamentous bacteria grow slowly and mycelium pellets are easy to lose in continuous culture, thus fully achieving seed continuous culture.Type: GrantFiled: December 24, 2018Date of Patent: September 6, 2022Assignees: Jiangsu Guoxin Union Energy Co., Ltd, JIANGNAN UNIVERSITYInventors: Guiyang Shi, Zhijie Hu, Youran Li, Xiaodong Jiang, Sai Jin, Fuxin Sun, Cheng Zhang, Dongjiao Zhou, Jiawei Lu, Maodong Miao, Zihao Fan
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Publication number: 20220138719Abstract: Provided is a method for providing installment payment options for a payment transaction. The method may include communicating, to a customer device, installment payment data associated with a plurality of installment payment options. A first authorization request for a payment transaction with a customer may be received from a merchant system. The first authorization request may include at least one field including first installment payment data associated with a first installment payment option. A first lender system associated with the first installment payment option may be determined. A second authorization request, which may include the first installment payment data, may be communicated to the first lender system. An authorization response may be received from the first lender system indicating approval of the first installment payment option for the payment transaction. The authorization response may be communicated to the merchant system. A system and computer program product are also disclosed.Type: ApplicationFiled: January 14, 2022Publication date: May 5, 2022Inventors: Yuexi Chen, Eduardo Andre Vaena, Xiaodong Jiang, Sarthak Basak, Mathieu André Guy Altwegg, Hamish Geoffrey Moline, Madhur Singhal, Liza Maree Agresta, Geir Forde
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Patent number: 11250407Abstract: Provided is a method for providing installment payment options for a payment transaction. The method may include communicating, to a customer device, installment payment data associated with a plurality of installment payment options. A first authorization request for a payment transaction with a customer may be received from a merchant system. The first authorization request may include at least one field including first installment payment data associated with a first installment payment option. A first lender system associated with the first installment payment option may be determined. A second authorization request, which may include the first installment payment data, may be communicated to the first lender system. An authorization response may be received from the first lender system indicating approval of the first installment payment option for the payment transaction. The authorization response may be communicated to the merchant system. A system and computer program product are also disclosed.Type: GrantFiled: September 3, 2019Date of Patent: February 15, 2022Assignee: Visa International Service AssociationInventors: Yuexi Chen, Eduardo Andre Vaena, Xiaodong Jiang, Sarthak Basak, Mathieu André Guy Altwegg, Hamish Geoffrey Moline, Madhur Singhal, Liza Maree Agresta, Geir Forde
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Publication number: 20210260093Abstract: The present invention provides combination therapies that are useful for treating and/or preventing certain cancers. In certain embodiments, the therapy comprises an immune-checkpoint inhibitor and a RIG-I agonist. In other embodiments, the therapy comprises a RIG-I agonist.Type: ApplicationFiled: June 20, 2019Publication date: August 26, 2021Inventors: Akiko Iwasaki, Anna Marie Pyle, Xiaodong Jiang, Olga Fedorova
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Publication number: 20200231929Abstract: Disclosed is an Aspergillus niger seed continuous culture method, comprising the steps of: (1) at a startup stage, Aspergillus niger spores are inoculated into a seed culture medium to obtain a seed liquid; (2) at a seed continuous culture stage, continuous dispersion treatment is performed on the seed liquid obtained in step (1), continuous culture is performed on the seed liquid obtained by dispersion, and meanwhile, a fresh seed feed medium is replenished; and (3) at a stop stage, the replenishment of the fresh seed feed medium and the dispersion treatment are stopped, continuous culture is performed to obtain a seed liquid, and then the seed liquid is transferred into the fermentation medium for fermentation culture. The method according to the present invention makes breakthrough to solve problems that multi-cellular filamentous bacteria grow slowly and mycelium pellets are easy to lose in continuous culture, thus fully achieving seed continuous culture.Type: ApplicationFiled: December 24, 2018Publication date: July 23, 2020Applicants: Jiangsu Guoxin Union Energy Co.,Ltd, JIANGNAN UNIVERSITYInventors: Guiyang SHI, Zhijie HU, Youran LI, Xiaodong JIANG, Sai JIN, Fuxin SUN, Cheng ZHANG, Dongjiao ZHOU, Jiawei LU, Maodong MIAO, Zihao FAN
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Publication number: 20200151697Abstract: A method includes receiving, by a network computer, a request message including interaction data for an interaction with a user. The interaction data includes an account identifier for an account of the user. The network computer determines that the interaction is eligible for an installment plan by analyzing the interaction data. Based on determining that the interaction is eligible for the installment plan, the network computer transmits data identifying the installment plan. The network computer receives acceptance of the installment plan by the user. Responsive to confirming the acceptance, the network computer initiates the installment plan.Type: ApplicationFiled: November 13, 2019Publication date: May 14, 2020Inventors: Sheryl Pinto, Muhammad Khan, Xiaodong Jiang, Dogan Duransoy, Anuja Seton, Wayne Boland, Chris Truelson, Eduardo Vaena, Shashi Velur, Mohammad Al-Bedaiwi
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Patent number: 10618940Abstract: The invention discloses a method for increasing citrate production from genome reconstructed Aspergillus niger. The method is to insert a gene of low affinity glucose transporter, LGT1, to genome of A. niger. The expression level of LGT1 is under control of promoter Pgas. The genome reconstructed A. niger is tolerant to higher fermentation temperature and lower pH than that of the parental strain. Moreover, the production, yield and purity of product from reconstructed A. niger are higher than that of parental strain, and the fermentation time is shorter.Type: GrantFiled: January 11, 2018Date of Patent: April 14, 2020Assignee: Jiangnan UniversityInventors: Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin, Zhijie Hu, Jianwei Jiang, Fuxin Sun, Sai Jin, Cheng Zhang, Xiaodong Jiang
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Patent number: 10612007Abstract: The invention discloses a method for improving citric acid production by Aspergillus niger fermentation, which integrates Aspergillus niger GABA pathway succinate semialdehyde dehydrogenase SSD gene into Aspergillus niger genome to obtain recombinant Aspergillus niger strain, and uses recombinant black The Aspergillus strain ferments to produce citric acid; the expression of the succinate semialdehyde dehydrogenase SSD gene is regulated by the Pgas promoter. The method of the invention realizes the expression of succinate semialdehyde dehydrogenase SSD in Aspergillus niger to enhance the GABA pathway so as to strengthen the TCA cycle and promote the synthesis of citric acid.Type: GrantFiled: January 11, 2018Date of Patent: April 7, 2020Assignee: JIANGNAN UNIVERSITYInventors: Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin, Zhijie Hu, Jianwei Jiang, Fuxin Sun, Sai Jin, Cheng Zhang, Xiaodong Jiang
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Publication number: 20200074434Abstract: Provided is a method for providing installment payment options for a payment transaction. The method may include communicating, to a customer device, installment payment data associated with a plurality of installment payment options. A first authorization request for a payment transaction with a customer may be received from a merchant system. The first authorization request may include at least one field including first installment payment data associated with a first installment payment option. A first lender system associated with the first installment payment option may be determined. A second authorization request, which may include the first installment payment data, may be communicated to the first lender system. An authorization response may be received from the first lender system indicating approval of the first installment payment option for the payment transaction. The authorization response may be communicated to the merchant system. A system and computer program product are also disclosed.Type: ApplicationFiled: September 3, 2019Publication date: March 5, 2020Inventors: Yuexi Chen, Eduardo Andre Vaena, Xiaodong Jiang, Sarthak Basak, Mathieu André Guy Altwegg, Hamish Geoffrey Moline, Madhur Singhal, Liza Maree Agresta, Geir Forde
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Publication number: 20200061097Abstract: The present invention provides combination therapies that are useful for treating and/or preventing certain cancers. In certain embodiments, the therapy comprises an immune-checkpoint inhibitor and a RIG-I agonist. In other embodiments, the therapy comprises a RIG-I agonist.Type: ApplicationFiled: September 3, 2019Publication date: February 27, 2020Inventors: Akiko Iwasaki, Anna Marie Pyle, Xiaodong Jiang, Olga Fedorova
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Publication number: 20180194814Abstract: The invention discloses a method for increasing citrate production from genome reconstructed Aspergillus niger. The method is to insert a gene of low affinity glucose transporter, LGT1, to genome of A. niger. The expression level of LGT1 is under control of promoter Pgas. The genome reconstructed A. niger is tolerant to higher fermentation temperature and lower pH than that of the parental strain. Moreover, the production, yield and purity of product from reconstructed A. niger are higher than that of parental strain, and the fermentation time is shorter.Type: ApplicationFiled: January 11, 2018Publication date: July 12, 2018Inventors: Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin, Zhijie Hu, Jianwei Jiang, Fuxin Sun, Sai Jin, Cheng Zhang, Xiaodong Jiang
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Publication number: 20180195052Abstract: The invention discloses a method for improving citric acid production by Aspergillus niger fermentation, which integrates Aspergillus niger GABA pathway succinate semialdehyde dehydrogenase SSD gene into Aspergillus niger genome to obtain recombinant Aspergillus niger strain, and uses recombinant black The Aspergillus strain ferments to produce citric acid; the expression of the succinate semialdehyde dehydrogenase SSD gene is regulated by the Pgas promoter. The method of the invention realizes the expression of succinate semialdehyde dehydrogenase SSD in Aspergillus niger to enhance the GABA pathway so as to strengthen the TCA cycle and promote the synthesis of citric acid.Type: ApplicationFiled: January 11, 2018Publication date: July 12, 2018Inventors: Long Liu, Jian Chen, Guocheng Du, Jianghua Li, Xian Yin, Zhijie Hu, Jianwei Jiang, Fuxin Sun, Sai Jin, Cheng Zhang, Xiaodong Jiang
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Publication number: 20150336076Abstract: An apparatus for treating a fuel is disclosed. The apparatus comprises a channel for fuel to be treated, a photocatalyst situated within the channel so as to be in contact with the fuel passing therethrough, electromagnetic radiation source means for irradiating the catalyst and magnetic field source means for providing a magnetic field to which the fuel is exposed.Type: ApplicationFiled: July 17, 2015Publication date: November 26, 2015Inventors: Chi ZHANG, Deli YANG, Xiaodong JIANG, Diqing SUN, Siqi ZHENG, Peng SHAN