Patents by Inventor Xiaomei Li
Xiaomei Li 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: 11993661Abstract: The present application provides constructs comprising an antibody moiety that specifically binds to PSMA (e.g., PSMA expressed on the surface of a cell). Also provided are methods of making and using these constructs.Type: GrantFiled: June 17, 2019Date of Patent: May 28, 2024Assignee: EUREKA THERAPEUTICS, INC.Inventors: Hong Liu, Hongruo Yun, Xiaomei Ge, Zhiyuan Yang, Lianxing Liu, Pengbo Zhang, Yixiang Xu, Shan Li, Lucas Horan
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Patent number: 11973218Abstract: A novel positive electrode sheet, a secondary battery, a battery module, a battery pack and an electrical apparatus are described. The positive electrode sheet includes a positive electrode current collector and a positive electrode film layer with a single-layer structure or a multi-layer structure. When the positive electrode film layer is a single-layer structure, at least one of the positive electrode film layers comprises a first positive electrode active material and a second positive electrode active material; and/or, when the positive electrode film layer is a multi-layer structure, at least one layer of at least one of the positive electrode film layers comprises a first positive electrode active material and a second positive electrode active materials. The first positive electrode active material includes an inner core, a first cladding layer comprising crystalline pyrophosphates, a second cladding layer comprising crystalline phosphate, and a third cladding layer.Type: GrantFiled: October 16, 2023Date of Patent: April 30, 2024Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITEDInventors: Xiang Zhou, Baiqing Li, Jiang Liu, Yao Jiang, Xiaomei Liu
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Patent number: 11959933Abstract: An experimental device and method for supercritical CO2/H2O mixed fluid huff and puff for shale oil development includes a CO2 storage tank, a water vapor generator, a mixing vessel, and a core holder; the CO2 storage tank and the water vapor generator are in communication with the mixing vessel; a first pressure gauge and a hygronom are connected to an upper end of the mixing vessel, and a displacement pump is connected to a lower end of the mixing vessel; the mixing vessel is connected to an inlet end of the core holder; the core holder is connected to an inlet end of a drying pipe, and the measuring cylinder is disposed upside down in a liquid containing dish, where the liquid containing dish and the measuring cylinder are filled with a saturated sodium carbonate solution.Type: GrantFiled: May 26, 2022Date of Patent: April 16, 2024Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)Inventors: Lei Li, Yuliang Su, Yongmao Hao, Wendong Wang, Xiaomei Zhou, Xue Zhang, Zheng Chen
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Publication number: 20220280594Abstract: An application of a polypeptide or a derivative thereof. Specifically provided are anti-tumor polypeptide drugs (amino acid sequence as represented by SEQ ID No. 1, and amino acid sequence obtained by deleting, replacing, adding and/or modifying one or more amino acids of the amino acid sequence as represented by SEQ ID No.1). These drugs have significant advantages in terms of drug target specificity, drug biological activity, drug toxicity, treatment cost, and the like. Polypeptides or derivatives thereof capable of inhibiting tumor cell activity and tumor metastasis are designed on the basis of cytokines involved in tumor microenvironment formation and homeostasis maintenance, and the polypeptides or derivatives thereof are further applied to the preparation of antitumor drugs.Type: ApplicationFiled: August 7, 2020Publication date: September 8, 2022Applicant: CHENGDU HUITAI BIOMEDICINE CO., LTD.Inventors: De WEI, Xiaomei LI, Yi DING, Ling XIAO
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Publication number: 20220072082Abstract: Disclosed in the present invention are a polypeptide fragment, a derivative of the polypeptide fragment, and applications of the derivative of the polypeptide in the preparation of drugs for preventing and treating fibrosis diseases.Type: ApplicationFiled: February 28, 2018Publication date: March 10, 2022Applicant: CHENGDU HUITAI BIOMEDICINE CO., LTD.Inventors: De WEI, Yi DING, Xiaomei LI, Wen YU, Xiaohong CHEN, Ling XIAO, Rui CHEN, Ling CHEN
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Publication number: 20180165290Abstract: A media file browsing method and an information processing device are provided. The method comprises: organizing a media file set that includes a plurality of media files into one or more groups of media files, each group comprising one or more media files having a common characteristic; displaying a display image that corresponds to the or each group of media files via a display screen; and responsive to receiving an input command directed towards the display image, displaying the one or more media files from the group of media files that corresponds to the display image.Type: ApplicationFiled: December 11, 2017Publication date: June 14, 2018Inventors: Xiaomei LI, Yaqiang WU, Zhepeng WANG
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Patent number: 9980091Abstract: An embodiment provides a method, including: a first electronic device receiving a location signal through a communication module of the first electronic device; the first electronic device storing information of said location signal; the first electronic device transmitting the information of said location signal to a second electronic device in communication with the first electronic device, so that the second electronic device can derive a location of the first electronic device based on the information of said location signal; the first electronic device receiving from the second electronic device, information comprising said location of the first electronic device, via the communication module of the first electronic device; and the first electronic device displaying said location of the first electronic device. Other embodiments are described and claimed.Type: GrantFiled: September 30, 2016Date of Patent: May 22, 2018Assignee: Lenovo (Beijing) LimitedInventors: Yingwen Luo, Hongxing Chen, Yaqiang Wu, Pengyu Li, Xiaomei Li
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Publication number: 20170265074Abstract: A method and an apparatus are disclosed. The method includes detecting a relationship between a device and a user, configuring the device to a first mode in response to detecting a first relationship between the device and the user, and configuring the device to a second mode in response to detecting a second relationship between the device and the user. The first apparatus variation includes a sensor that detects a relationship between a device and a user, and a controller that configures the device to a first mode in response to detecting a first relationship between the device and the user, and configures the device to a second mode in response to detecting a second relationship between the device and the user.Type: ApplicationFiled: March 10, 2017Publication date: September 14, 2017Inventors: Pengyu Li, Yaqiang Wu, Yingwen Luo, Xiaomei Li, Hongxing Chen
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Patent number: 9744474Abstract: A method of recovering solids from water-based effluent. A first step involves evaporating wastewater effluent containing a liquid contaminant, such as ammonium to recover a concentrated solution and a water effluent stream. Where the water effluent stream includes solids, further step can be taken to dry the wastewater effluent further to recover solids, such as by using a thin plate evaporator and a heat exchanger disk evaporator.Type: GrantFiled: September 25, 2013Date of Patent: August 29, 2017Inventors: Xiaomei Li, Yongsheng Feng, Weijiao Li, Xiaoqiu Xu
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Publication number: 20170171712Abstract: An embodiment provides a method, including: a first electronic device receiving a location signal through a communication module of the first electronic device; the first electronic device storing information of said location signal; the first electronic device transmitting the information of said location signal to a second electronic device in communication with the first electronic device, so that the second electronic device can derive a location of the first electronic device based on the information of said location signal; the first electronic device receiving from the second electronic device, information comprising said location of the first electronic device, via the communication module of the first electronic device; and the first electronic device displaying said location of the first electronic device. Other embodiments are described and claimed.Type: ApplicationFiled: September 30, 2016Publication date: June 15, 2017Inventors: Yingwen Luo, Hongxing Chen, Yaqiang Wu, Pengyu Li, Xiaomei Li
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Publication number: 20150336823Abstract: Provided herein is an efficient solid-liquid separation method for bio-waste material treatment. The method contemplates the addition of certain cationic polyelectrolytes (or “polymers” as used herein) to the bio-waste materials prior to solid-liquid separation, such as centrifugation, thus greatly facilitate the subsequent solid-liquid separation step. The liquid portion, once separated from solid portion using the subject methods, can be subjected to further downstream nutrient recovery manipulations (such as phosphate precipitation and ammonia stripping) with potentially better efficiency, or may be used directly in a number of operations, such as a liquid diluent for feedstocks in an ethanol plant.Type: ApplicationFiled: December 20, 2013Publication date: November 26, 2015Inventors: Le Zeng, Xiaomei Li
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Publication number: 20150321037Abstract: The invention relates to systems and methods for using the anaerobic digestion (AD) process, especially thermophilic anaerobic digestion (TAD), to destroy biohazard materials including prion-containing specified risk materials (SRM), viral, and/or bacterial pathogens, etc. The added advantage of the invention also includes using feedstocks that may contain such biohazard materials to achieve enhanced biogas production, in the form of improved biogas quality and quantity.Type: ApplicationFiled: December 9, 2013Publication date: November 12, 2015Inventors: Xiaomei Li, Tiejun Gao
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Publication number: 20140302566Abstract: Methods and systems for enhancing ethanol production using a suspending fluid are described. The suspending fluid includes organic material that has at least partially been anaerobically digested and anaerobic microorganisms, and is substantially free of non-anaerobic microorganisms. Also described are methods and systems for hydrolyzing a feedstock for fermentation that include hydrolyzing a feedstock suspension. The feedstock suspension can include feedstock that includes complex sugars, and a suspending fluid, wherein the suspending fluid includes organic material that has at least partially been anaerobically digested and anaerobic microorganisms, and is substantially free of non-anaerobic microorganisms.Type: ApplicationFiled: November 11, 2013Publication date: October 9, 2014Inventors: Xiaomei Li, Tiejun Gao
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Publication number: 20140083919Abstract: A method of recovering solids from water-based effluent. A first step involves evaporating wastewater effluent containing a liquid contaminant, such as ammonium to recover a concentrated solution and a water effluent stream. Where the water effluent stream includes solids, further step can be taken to dry the wastewater effluent further to recover solids, such as by using a thin plate evaporator and a heat exchanger disk evaporator.Type: ApplicationFiled: September 25, 2013Publication date: March 27, 2014Inventors: Xiaomei LI, Yongsheng FENG
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Patent number: 8612063Abstract: An environmental control systems (ECS) for an aircraft in which bleed air is cooled with ram air, the ECS may include a ram air controller configured to control a rate of ram air flow responsively to a desired temperature of bleed air at a bleed air outlet and a bleed air controller configured to control a rate of bleed air flow responsively to a temperature lower than the desired temperature of the bleed air at the bleed air outlet. Collectively the two controllers may provide a minimizing of ram air usage for cooling the bleed air.Type: GrantFiled: May 2, 2011Date of Patent: December 17, 2013Assignee: Honeywell International, Inc.Inventors: Andrea Chor Ying Lau, Xiaomei Li
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Patent number: 8308945Abstract: Methods and systems for processing organic waste material are provided. These methods and systems include integrating an anaerobic bio-digester and nutrient recovery module with a bio-production facility, which can locally provide feedstock for the bio-production facility, and can locally provide organic material for the anaerobic bio-digester. Methods and systems for integrating an anaerobic bio-digester with a gas cleaner are also provided, which can recover nutrients while cleaning the biogas produced by the anaerobic bio-digester.Type: GrantFiled: March 15, 2011Date of Patent: November 13, 2012Assignee: Highmark Renewables Research Limited PartnershipInventors: Mike Kotelko, Trevor Jason Nickel, Bern Kotelko, Brett Kotelko, Xiaomei Li
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Publication number: 20120279698Abstract: An environmental control systems (ECS) for an aircraft in which bleed air is cooled with ram air, the ECS may include a ram air controller configured to control a rate of ram air flow responsively to a desired temperature of bleed air at a bleed air outlet and a bleed air controller configured to control a rate of bleed air flow responsively to a temperature lower than the desired temperature of the bleed air at the bleed air outlet. Collectively the two controllers may provide a minimizing of ram air usage for cooling the bleed air.Type: ApplicationFiled: May 2, 2011Publication date: November 8, 2012Applicant: HONEYWELL INTERNATIONAL INC.Inventors: ANDREA CHOR YING LAU, XIAOMEI LI
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Publication number: 20120074058Abstract: Provided herein is an efficient solid-liquid separation method for bio-waste material treatment. The method contemplates the addition of certain cationic polyelectrolytes (or “polymers” as used herein) to the bio-waste materials prior to solid-liquid separation, such as centrifugation, thus greatly facilitate the subsequent solid-liquid separation step. The liquid portion, once separated from solid portion using the subject methods, can be subjected to further downstream nutrient recovery manipulations (such as phosphate precipitation and ammonia stripping) with potentially better efficiency, or may be used directly in a number of operations, such as a liquid diluent for feedstocks in an ethanol plant.Type: ApplicationFiled: September 27, 2011Publication date: March 29, 2012Applicant: HIGHMARK RENEWABLES RESEARCH, L.P.Inventors: Le Zeng, Xiaomei Li
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Publication number: 20110165638Abstract: Methods and systems for processing organic waste material are provided. These methods and systems include integrating an anaerobic bio-digester and nutrient recovery module with a bio-production facility, which can locally provide feedstock for the bio-production facility, and can locally provide organic material for the anaerobic bio-digester. Methods and systems for integrating an anaerobic bio-digester with a gas cleaner are also provided, which can recover nutrients while cleaning the biogas produced by the anaerobic bio-digester.Type: ApplicationFiled: March 15, 2011Publication date: July 7, 2011Applicant: HIGHMARK RENEWABLES RESEARCH LIMITED PARTNERSHIPInventors: Mike Kotelko, Tevor Jason Nickel, Bern Kotelko, Brett Kotelko, Xiaomei Li
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Patent number: 7927491Abstract: Methods and systems for processing organic waste material are provided. These methods and systems include integrating an anaerobic bio-digester and nutrient recovery module with a bio-production facility, which can locally provide feedstock for the bio-production facility, and can locally provide organic material for the anaerobic bio-digester. Methods and systems for integrating an anaerobic bio-digester with a gas cleaner are also provided, which can recover nutrients while cleaning the biogas produced by the anaerobic bio-digester.Type: GrantFiled: December 21, 2007Date of Patent: April 19, 2011Assignee: Highmark Renewables Research Limited PartnershipInventors: Mike Kotelko, Tevor Jason Nickel, Bern Kotelko, Brett Kotelko, Xiaomei Li