Patents by Inventor Xing Ma
Xing Ma 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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Publication number: 20250063226Abstract: The embodiments of the present disclosure provide an effect display method and apparatus, an electronic device and a storage medium, the corresponding custom asset file is acquired in response to the triggering of the target effect; the target effect is configured to display at least one frame of effect image; the custom asset file is loaded through the resource reference interface of the target effect to obtain the association relationship list corresponding to the target effect; and according to the association relationship list, corresponding association relationship information is acquired from the server, and the corresponding effect image is generated based on the association relationship information, and the association relationship information represents the user identifier of the associated user having the association relationship with the current user. The custom asset file is utilized to achieve the decoupling of the step of acquiring the user information.Type: ApplicationFiled: August 19, 2024Publication date: February 20, 2025Inventors: Jiacheng LIU, Xing GAO, Jianrong MA
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Publication number: 20250056273Abstract: A portable device and method for determining communication performance metrics are provided. The portable device communicates with the cloud and includes a control device and storage. The control device records and/or processes communication-related data for determining the corresponding metric. The control device acquires communication-related data of a predetermined communication performance metric based on the configuration information, and determines and records the predetermined communication performance metric of the to-be-tested cellular module based on the communication-related data, or records the communication-related data; and uploads the predetermined communication performance metric or the communication-related data to the cloud via the to-be-tested cellular module when the data is required and able to be uploaded to the cloud.Type: ApplicationFiled: July 23, 2024Publication date: February 13, 2025Inventors: Xiaoyuan MA, Bingliang LOU, Xing YI
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Patent number: 12217695Abstract: A display substrate includes an underlayer substrate and a circuit structure layer. The circuit structure layer is located in a display area of the underlayer substrate. The circuit structure layer includes at least one first circuit area and at least one second circuit area. The first circuit area includes at least one first gate drive circuit; the second circuit area includes at least one second gate drive circuit. The first gate drive circuit is cascaded with the second gate drive circuit. The first gate drive circuit includes a plurality of cascaded first gate drive units, and the second gate drive circuit includes a plurality of cascaded second gate drive units. A plurality of first gate drive units are sequentially arranged in a second direction, and a plurality of second gate drive units are sequentially arranged in the second direction.Type: GrantFiled: August 24, 2021Date of Patent: February 4, 2025Assignee: BOE Technology Group Co., Ltd.Inventors: Pan Xu, Hongli Wang, Danyang Ma, Guoying Wang, Xing Zhang, Chengyuan Luo, Ying Han
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Publication number: 20250027052Abstract: Dual vector systems, and mammalian host cells comprising them, for the expression of multi chain molecules are provided where each vector employs a different promoter driving the expression of a selectable marker. The mammalian host cells can be used for producing a recombinant protein of interest in a mammalian cell culture.Type: ApplicationFiled: July 19, 2024Publication date: January 23, 2025Inventors: Eugenia ZAH, Natalia GOMEZ, Kristine DARIS, Xing MA
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Publication number: 20240245647Abstract: The present disclosure provides a compound having the structure:Type: ApplicationFiled: December 18, 2023Publication date: July 25, 2024Applicants: The Trustees of Columbia University in the City of New York, Albany College of Pharmacy and Health Sciences in the City of Albany, The Board of Regents of the University of OklahomaInventors: Konstantin Petrukhin, Christopher L. Cioffi, Yuhong Wang, Jian-xing Ma, Gennadiy Moiseyev
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Patent number: 12027794Abstract: An electrical connector includes: an insulative housing having a row of slots defined by plural dividing walls thereof, and plural contacts secured in the insulative housing and each including a securing portion, a front contacting portion disposed in a corresponding slot, and a rear tail, wherein the plurality of dividing walls includes a group of first dividing walls each having a first length and a group of second dividing walls each having a second length along a front-to-back direction, and the first length is shorter than the second length to expose to air a larger extent of the front contacting portions of associated contacts disposed in the slots defined by the group of first dividing walls with respect to the front contacting portions of associated contacts disposed in the slots defined by the group of second dividing walls.Type: GrantFiled: December 22, 2021Date of Patent: July 2, 2024Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Cai-Yuan Wang, Zhi-Yong Zhou, Ying-Xing Ma, Chien-Hsun Huang
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Patent number: 11873412Abstract: Disclosed is an aqueous fluorescent ink and a preparation method and use thereof. The aqueous fluorescent ink provided by the present disclosure includes 0.10%-0.14% of polystyrene micro-spheres, 0.010%-0.014% of fluorescent dyes, 0.4%-0.6% of surfactants, and the balance of water. The present disclosure uses polystyrene micro-spheres as a fluorescent dye carrier, which is colorless and transparent under ordinary daylight and completely invisible, and displays fluorescence only when irradiated by ultraviolet light and has high fluorescence intensity. The surfactant makes the polystyrene fluorescent micro-spheres uniformly dispersed in the fluorescent ink, and the stability of the fluorescent ink is improved. Water is used as a solvent, which has excellent safety and environmental friendliness. The accuracy of the printed patterns can reach 30 ?m, which can help realize large-format ultra-high-precision patterned anti-counterfeiting encryption printing.Type: GrantFiled: February 17, 2021Date of Patent: January 16, 2024Assignee: Harbin Institute of Technology, ShenzhenInventors: Huanhuan Feng, Min Wang, Kunkun Jiang, Yueyue Zhang, Zhenchao Zhang, Weiwei Zhao, Xing Ma, Jiaheng Zhang, Tingting Zheng
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Publication number: 20230397755Abstract: Methods and systems for employing a sensor to detect disconnection of a liquid supply tank and a low fill level of the liquid supply tank are disclosed herein. The sensor may have a conductive probe to contact liquid, e.g., to detect a liquid level in a removable liquid supply tank.Type: ApplicationFiled: October 26, 2021Publication date: December 14, 2023Applicant: Keurig Green Mountain, Inc.Inventors: Chang Geng, Fa Yong Zhong, Cong Xing Ma, Zheng Xu
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Publication number: 20230365563Abstract: A quinazoline compound as shown in formula I, and a pharmaceutically acceptable salt, solvate, prodrug, metabolite or isotopic compound thereof having a good inhibiting effect on a KRAS mutant protein.Type: ApplicationFiled: September 30, 2021Publication date: November 16, 2023Inventors: Chaoxin ZHANG, Haibin MAO, Guangxin XIA, Yuhong FU, Xuesong WANG, Yingchun CAI, Xing MA, Wei DENG, Ying KE, Jianmin FU
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Patent number: 11735848Abstract: An electrical connector includes: an insulative housing having a recess at an outer surface thereof; plural contacts secured to the insulative housing and each including a securing portion, a front contacting portion, and a rear tail; an internal printed circuit board (PCB) having plural conductive pads connected to the rear tails of the contacts and an auxiliary ground pad; a metallic cover enclosing the insulative housing; and a coupling piece received in the recess of the insulative housing, the coupling piece either connecting the metallic cover to the auxiliary ground pad of the PCB or connecting the metallic cover to a corresponding ground contact of the plurality of contacts or both.Type: GrantFiled: October 21, 2021Date of Patent: August 22, 2023Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Cai-Yuan Wang, Zhi-Yong Zhou, Ying-Xing Ma, Chien-Hsun Huang
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Patent number: 11664623Abstract: A plug connector includes: an insulative housing having a front mating end and a rear terminating end; a conductive module received in the insulative housing and exposed to the front mating end; a rod mounted to the insulative housing; a latch mounted to the insulative housing, the latch including a securing portion, a latching portion movable between a latched position and a released position, and an operating portion operable by the rod to move the latching portion to the released position; and a pulling tab connected to the rod, wherein the insulative housing includes a pair of grooves and the rod is slidable in the pair of grooves by the pulling tab to operate the operating portion of the latch to move the latching portion to the released position.Type: GrantFiled: July 23, 2021Date of Patent: May 30, 2023Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Yang-Yang Yu, Cai-Yuan Wang, Zhi-Yong Zhou, Ying-Xing Ma, Chien-Hsun Huang
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Patent number: 11569612Abstract: An electrical connector assembly includes a plug connector, a cable electrically connecting to the plug connector, an outer cover enclosing the plug connector and the cable, a pair of latches mounted to the plug connector, and a pair of buttons mounted to the outer cover for operating the pair of latches, wherein each of the pair of latches includes a spring arm, a securing portion at an inner side of the spring arm, and a pressing portion at an outer side of the spring arm, and each of the pair of buttons includes a pivot at one end thereof, a stopper at an opposite end thereof, and an abutting portion coupled to the pressing portion.Type: GrantFiled: May 9, 2021Date of Patent: January 31, 2023Assignees: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO., LTD., FOXCONN INTERCONNECT TECHNOLOGY LIMITEDInventors: Cai-Yuan Wang, Zhi-Yong Zhou, Ying-Xing Ma, Chien-Hsun Huang
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Patent number: 11558460Abstract: A distributed processing method based on a consistency protocol is provided. The method includes: transmitting a decree prepare request including a first decree number, the decree prepare request requesting other nodes to promise to no longer accept a fast write operation initiated by a leader node whose leader number is less than the first decree number, the first decree number representing a leader number of a current node, and the leader number representing a number of a decree at which the current node that becomes a leader node is located; and in response to receiving decree promises from at least a preset quantity of nodes among the other nodes, enabling the fast write operation from a subsequent decree number of a second decree number determined based on the decree promises, each of the decree promises including the first decree number.Type: GrantFiled: September 1, 2020Date of Patent: January 17, 2023Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventor: Tong Xing Ma
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Publication number: 20220389036Abstract: Benzyl derivative compounds having peroxisome proliferator-activated receptor ? (PPAR?) agonistic activity, kits and compositions containing such compounds, and methods of their use in enhancing PPAR? activity for treating diseases and/or conditions involving inflammation and/or angiogenesis, particularly ocular diseases and/or conditions such as but not limited to retinal inflammation, retinal neovascularization, retinal vascular leakage, retinopathy of prematurity, diabetic retinopathy, age-related macular degeneration, and diabetic macular edema.Type: ApplicationFiled: July 28, 2022Publication date: December 8, 2022Inventors: Adam Duerfeldt, Jian-xing Ma, Xiaozheng Dou, Dinesh Nath, Young-Hwa Shin
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Patent number: 11512007Abstract: The present invention relates to a process for preparing a rodlike magnetic ferroferric oxide (Fe3O4) material and use thereof. The preparation includes the following steps: step 1: magnetic Fe3O4 nanoparticle preparation; and step 2: self-assembly of magnetic Fe3O4@SiO2 nanoparticles into a rodlike magnetic material. When in use, the rodlike magnetic Fe3O4 material prepared by the process according to claim 1 is used in micro- and nano-motors, which can implement rotation and deflection in an external magnetic field. The present invention provides a process for preparing a rodlike magnetic Fe3O4 material. The rodlike magnetic ferroferric oxide material prepared by the process is suitable for mass production on an industrial scale, featuring identifiable direction of the magnetic moment, strong magnetism, good magnetic response, simple process, and low cost.Type: GrantFiled: January 6, 2020Date of Patent: November 29, 2022Assignee: Harbin Institute Of TechnologyInventors: Huanhuan Feng, Yuhuan Liu, Xing Ma, Tingting Zheng, Weiwei Zhao, Jiaheng Zhang
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Patent number: 11490524Abstract: Provided is a liquid metal-based flexible electronic device and a method for preparing a liquid metal-based flexible electronic device, that includes: preparing an Acrylonitrile Butadiene Styrene (ABS) plastic model; performing an ion sputtering on a surface of the ABS plastic model to form a gold film, to obtain a gold-plated ABS circuit; introducing a first silica gel into a mold to suspend the gold-plated ABS circuit inside the mold, and curing the first silica gel to obtain a cured model; immersing the cured model in acetone to dissolve the ABS model, to obtain a microchannel with a gold plating on an inner wall of the microchannel in a first silica gel substrate; and injecting a gallium-indium eutectic, inserting a copper wire, and applying a second silica gel and curing the second silica gel, to obtain the liquid metal-based flexible electronic device.Type: GrantFiled: October 28, 2021Date of Patent: November 1, 2022Assignee: Harbin Institute of TechnologyInventors: Liang Feng, Yaming Liu, Huanhuan Feng, Li Wang, Yueyue Zhang, Zhenchao Zhang, Min Wang, Weiwei Zhao, Xing Ma, Jiaheng Zhang
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Patent number: 11447452Abstract: Benzyl derivative compounds having peroxisome proliferator-activated receptor ? (PPAR?) agonistic activity, compositions containing such compounds, and methods of their use in enhancing PPAR? activity for treating diseases and/or conditions involving inflammation and/or angiogenesis, particularly ocular diseases and/or conditions such as but not limited to retinal inflammation, retinal neovascularization, retinal vascular leakage, retinopathy of prematurity, diabetic retinopathy, age-related macular degeneration, and diabetic macular edema are disclosed.Type: GrantFiled: March 15, 2019Date of Patent: September 20, 2022Assignee: The Board of Regents of the University of OklahomaInventors: Adam Duerfeldt, Jian-xing Ma, Xiaozheng Dou, Dinesh Nath, Young-Hwa Shin
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Publication number: 20220209455Abstract: An electrical connector includes: an insulative housing having a row of slots defined by plural dividing walls thereof, and plural contacts secured in the insulative housing and each including a securing portion, a front contacting portion disposed in a corresponding slot, and a rear tail, wherein the plurality of dividing walls includes a group of first dividing walls each having a first length and a group of second dividing walls each having a second length along a front-to-back direction, and the first length is shorter than the second length to expose to air a larger extent of the front contacting portions of associated contacts disposed in the slots defined by the group of first dividing walls with respect to the front contacting portions of associated contacts disposed in the slots defined by the group of second dividing walls.Type: ApplicationFiled: December 22, 2021Publication date: June 30, 2022Inventors: CAI-YUAN WANG, ZHI-YONG ZHOU, YING-XING MA, CHIEN-HSUN HUANG
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Patent number: 11369575Abstract: Pharmaceutical particles having an inner portion comprising an agonist of peroxisome proliferator-activated receptor ? (PPAR?) and a biodegradable polymer; and an outer coating comprising an emulsifier which surrounds the inner portion, wherein the agonist may be a fibrate, and the particle contains at least about 5 wt % to about 25 wt % of the agonist, and wherein the particle has a sustained delayed release of the agonist in a range of at least about 1 to 12 months when in an aqueous solution or physiological environment. The pharmaceutical particles may be used, for example, to treat diseases and conditions such as ocular disorders which benefit from PPAR? agonism.Type: GrantFiled: March 18, 2020Date of Patent: June 28, 2022Assignees: The Board of Regents of the University of Oklahoma, Virginia Commonwealth University, Intellectual Property FoundationInventors: Jian-xing Ma, Fangfang Qiu, Qingguo Xu, Tuo Meng
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Patent number: 11359105Abstract: The present invention relates to a medical wristband with invisible information and a method for manufacturing the same. The conventional developed dyes or inks in the prior art can store information which, however, is visible. In the present invention, polystyrene (PS) microspheres are prepared by micro-emulsification: PS particles are dissolved in a toluene solution and a fluorescent dye is added to obtain a fluorescent solution; an SDS solution is added in and mixed with the fluorescent solution to obtain a system to be ultrasonically emulsified; and the system is ultrasonically emulsified and the toluene is completely volatilized. The ink can be used directly as an invisible ink. The information is written, as two-dimensional codes and by the ink, on a piece of non-fluorescent paper, and plastic-packaged onto a wristband of a patient. Information about a patient can be successfully scanned in the ease of UV on.Type: GrantFiled: July 18, 2019Date of Patent: June 14, 2022Assignee: Harbin Institute of Technology, ShenzhenInventors: Huanhuan Feng, Kunkun Jiang, Xing Ma, Tingting Zheng, Weiwei Zhao, Jiaheng Zhang