Patents by Inventor Lina Zhang
Lina Zhang 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: 11965037Abstract: Provided is an anti-HER3 humanized monoclonal antibody. The antibody binds HER3 antigen, has high affinity and biological activity and low immunogenicity, and is stable in structure. The antibody can be used for preparing drugs for preventing or treating HER3-related diseases.Type: GrantFiled: July 17, 2019Date of Patent: April 23, 2024Assignee: SHANGHAI INSTITUTE OF BIOLOGICAL PRODUCTS CO., LTD.Inventors: Aidong Qu, Hongyuan Liang, Fanhong Xu, Aoxiang Li, Lina Wu, Jingye Zhu, Jianhua Qiu, Jin Lu, Lin Zhang, Xin Zhao, Xiaofei Song
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Patent number: 11963542Abstract: The present disclosure discloses a casein micelle with composition and structural features simulating human milk and a preparation method thereof. The method includes the following steps: adding a citrate ion, a calcium ion, and a phosphate ion to a solution of compound casein to obtain a mixed solution; and then adjusting the pH of the mixed solution to 6.7-7.4, and achieving a constant volume with water to obtain a solution of the casein micelle simulating human milk. Wherein ?-casein, ?-casein, and ?s1-casein have a mass proportion of 65-71%, 17-23%, and 9-15% in the compound casein respectively. In the solution of the casein micelle simulating human milk, the concentrations of compound casein, citrate ion, calcium ion and phosphate ion were 0.3-0.6%, 1.5-4.2 mM, 4.5-10.8 mM, and 1.1-4.5 mM, respectively. The casein micelle simulating human milk of the present disclosure is similar to human milk casein micelle, and has low allergenicity.Type: GrantFiled: March 13, 2023Date of Patent: April 23, 2024Assignee: JIANGNAN UNIVERSITYInventors: Peng Zhou, Dasong Liu, Tingting Yang, Lina Zhang
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Publication number: 20240116952Abstract: The disclosure relates to KRASG12D inhibitor compounds having the structure of Formula (A) or Formula (B), pharmaceutical compositions thereof, and methods of use thereof for inhibiting, treating, and/or preventing KRASG12D mutation-associated diseases, disorders and conditions.Type: ApplicationFiled: September 8, 2023Publication date: April 11, 2024Inventors: Jiasheng LU, Xiang JI, Xianchao DU, Yanpeng WU, Xiaolin HE, Guangwei REN, Lina CHU, Chuanhao HUANG, Xingwu ZHU, Yuhua ZHANG, Jian GE, Tianlun ZHOU, Xiangsheng YE, Xianqi KONG, Dawei CHEN
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Publication number: 20240118296Abstract: A quantitative pooled-sample testing method and apparatus for chemical test items of consumer products are provided. The test method includes: calculating a maximum number of samples that can be pooled according to parameters such as regulatory limit requirements, measurement uncertainty, the number of pooled samples, a sample pooling ratio, and the like; establishing a searchable table according to a relationship between a qualified rate, the number of samples that can be pooled, and reduced workload; for various items to be tested, directly querying the table to acquire reduced workloads corresponding to different numbers of samples that can be pooled; and when the number of samples that can be pooled does not exceed a maximum value and corresponds to the most greatly reduced workload, determining that number of samples that can be pooled as an optimum number of samples that can be pooled, and performing pooled-sample testing.Type: ApplicationFiled: April 10, 2020Publication date: April 11, 2024Applicants: SHENZHEN TECHNOLOGY UNIVERSITY, TECHNOLOGY CENTER OF GUANGZHOU CUSTOMSInventors: Lina HUANG, Lezhou YI, Xiaoxia MAI, Weiqiang HUO, Qing ZHANG
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Patent number: 11948845Abstract: The present disclosure relates to a device and a system for testing flatness. The device for testing flatness includes a base, a testing platform, and a ranging sensor. The testing platform is assembled on the base. The testing platform includes a supporting structure. The supporting structure is disposed on the side of the testing platform away from the base and is used to support a to-be-tested board. The structure matches the structure of the to-be-tested board. The ranging sensor is disposed on the side of the testing platform away from the base. After the to-be-tested board is placed on the testing platform, the ranging sensor is used to test distances between a number N of to-be-tested positions on the to-be-tested board and the ranging sensor, to obtain N pieces of distance information, and the N pieces of distance information are used to determine the flatness of the to-be-tested board, where N is an integer greater than 2.Type: GrantFiled: September 23, 2021Date of Patent: April 2, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Shaodong Sun, Haoran Gao, Guangcai Yuan, Lilei Zhang, Wenyue Fu, Li Li, Hanbo Zheng, Shuqi Liu, Qi Qi, Junwei Yan, Pingkuan Gu, Lina Jing, Yan Chen, Yimin Chen
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Publication number: 20240097087Abstract: Optoelectronic structures and methods of formation are described. In an embodiment, an optoelectronic structure includes a backplane with a driving circuitry and an array of contact pads, and a device layer bonded to the backplane. The device layer may include an array of micro-sized diodes and landing pads, and a reconstituted wiring layer including an array of via contacts connected to the array of landing pads. The reconstituted wiring layer can be directly bonded with the array of contacts with metal-metal bonds. A placement distribution of the array of landing can be decoupled from a position distribution of the array of via contacts.Type: ApplicationFiled: August 16, 2023Publication date: March 21, 2024Inventors: Justin S. Brockman, Fang Ou, Lina He, Dmitry S. Sizov, Lei Zhang
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Publication number: 20240098166Abstract: Provided is a terminal device, which includes: a light-emitting layer and a cover plate, camera unit; the light-emitting layer includes a first light-emitting layer and a second light-emitting layer; when the first light-emitting layer is located at a first preset position, a first orthographic projection area of the first light-emitting layer in a first direction coincides with a second orthographic projection area of the camera unit, wherein the first direction a direction pointing from the light-emitting layer to the cover plate; and when the first light-emitting layer is located at a second preset position, a third orthographic projection area of the light-emitting layer does not coincide with at least part of the second orthographic projection area.Type: ApplicationFiled: November 1, 2021Publication date: March 21, 2024Inventors: Xipeng LI, Xiaoliang ZHANG, Meijuan SHEN, Lina QI, Wei HUANG
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Patent number: 11827697Abstract: An anti-PD-1/anti-VEGF natural antibody structure-like heterodimeric form bispecific antibody and preparation thereof. Provided are a highly stable, heterodimeric form anti-PD-1/anti-VEGF bispecific antibody having natural IgG characteristics and free of mismatched heavy and light chains and preparation method for the antibody. The bispecific antibody is capable of simultaneously binding with two target molecules and provides improved efficacy in treating a complicated disease.Type: GrantFiled: February 2, 2019Date of Patent: November 28, 2023Assignee: Beijing Hanmi Pharmaceutical Co., Ltd.Inventors: Yaping Yang, Nanmeng Song, Wenchu Xiao, Zhenlei Li, Lina Zhang, Mingyue Gu, Chunguang Zhan, Jiawang Liu, Maengsup Kim
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Patent number: 11698354Abstract: Provided is a portable XRF data screening method for heavy metal contaminated soil, relating to the technical field of heavy metal contamination test. The method includes the following steps: (1) laboratory test; (2) XRF test; and (3) calculation of a recheck interval: dividing test data into four areas by a contaminant screening value Xc as a horizontal line and a correlation-derived site screening value as a vertical line to calculate the recheck interval. The method is simple and efficient, and is beneficial to saving investigation costs and shortening a project cycle.Type: GrantFiled: December 21, 2022Date of Patent: July 11, 2023Assignee: BEIJING MUNICIPAL RESEARCH INSTITUTE OF ENVIRONMENTAL PROTECTIONInventors: Lina Zhang, Lin Jiang, Tianxiang Xia, Xiaoying Zhu
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Publication number: 20230210156Abstract: The present disclosure discloses a casein micelle with composition and structural features simulating human milk and a preparation method thereof. The method includes the following steps: adding a citrate ion, a calcium ion, and a phosphate ion to a solution of compound casein to obtain a mixed solution; and then adjusting the pH of the mixed solution to 6.7-7.4, and achieving a constant volume with water to obtain a solution of the casein micelle simulating human milk. Wherein ?-casein, ?-casein, and ?s1-casein have a mass proportion of 65-71%, 17-23%, and 9-15% in the compound casein respectively. In the solution of the casein micelle simulating human milk, the concentrations of compound casein, citrate ion, calcium ion and phosphate ion were 0.3-0.6%, 1.5-4.2 mM, 4.5-10.8 mM, and 1.1-4.5 mM, respectively. The casein micelle simulating human milk of the present disclosure is similar to human milk casein micelle, and has low allergenicity.Type: ApplicationFiled: March 13, 2023Publication date: July 6, 2023Inventors: Peng ZHOU, Dasong LIU, Tingting YANG, Lina ZHANG
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Publication number: 20230204526Abstract: Provided is a portable XRF data screening method for heavy metal contaminated soil, relating to the technical field of heavy metal contamination test. The method includes the following steps: (1) laboratory test; (2) XRF test; and (3) calculation of a recheck interval: dividing test data into four areas by a contaminant screening value Xc as a horizontal line and a correlation-derived site screening value as a vertical line to calculate the recheck interval. The method is simple and efficient, and is beneficial to saving investigation costs and shortening a project cycle.Type: ApplicationFiled: December 21, 2022Publication date: June 29, 2023Inventors: Lina ZHANG, Lin JIANG, Tianxiang XIA, Xiaoying ZHU
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Publication number: 20230194044Abstract: A case to protect and to support a device at various viewing angles is disclosed. The case comprises a recess on a backside to house a stand assembly, which transitions between a collapsed configuration and a plurality of deployed configurations. The base of the recess comprises a flexible island with a slit gap encircling a majority of its circumference. The stand assembly can be secured at a plurality of locations via tension between its sliding member and the island. A plurality of receiving slots can be configured onto the top surface of the island to further enhance stability. The stand assembly encompasses a range of operation between 0 to 175+ degrees from a completely collapsed to a fully extended configuration.Type: ApplicationFiled: June 28, 2022Publication date: June 22, 2023Inventor: Lina Zhang
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Patent number: 11555043Abstract: Provided in the present invention is a preparation method for a nano organometallic carboxylate which effectively solves the problems of a complex washing process, and cumbersome, dangerous and uneconomical preparation of lye in traditional methods for producing organometallic carboxylates. A new method for preparing high-quality organometallic carboxylates by using a carboxylic acid, caustic soda, a metal oxide or a hydroxide as starting materials, and using ball milling to assist reaction thereof. The present invention not only efficiently utilizes lye, it also obtains high-quality organometallic carboxylates, which overcomes the technical prejudice that the prior art uses calcium chloride, sodium chloride and other salts for poor reaction efficiency. The problem in environmental pollution caused by the washing waste liquid in the existing process is fundamentally solved.Type: GrantFiled: July 31, 2019Date of Patent: January 17, 2023Assignee: CHANGZHOU UNIVERSITYInventors: Qun Chen, Haiqun Chen, Guangyu He, Jian Lu, Mingyang He, Chunping Fang, Shuhua Wang, Wen Yi, Lina Zhang
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Patent number: 11430049Abstract: An electronic device is provided. The electronic device includes a memory storing instructions, and at least one processor configured to execute the instructions to obtain a request of a user which is input for a provider, and provide a result obtained by transmitting to the provider at least one simulated request of at least one simulated user corresponding to the request.Type: GrantFiled: July 25, 2019Date of Patent: August 30, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Xue Wen, Shenjian Wang, Lina Zhang
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Publication number: 20220267355Abstract: Provided in the present invention is a preparation method for a nano organometallic carboxylate which effectively solves the problems of a complex washing process, and cumbersome, dangerous and uneconomical preparation of lye in traditional methods for producing organometallic carboxylates. A new method for preparing high-quality organometallic carboxylates by using a carboxylic acid, caustic soda, a metal oxide or a hydroxide as starting materials, and using ball milling to assist reaction thereof. The present invention not only efficiently utilizes lye, it also obtains high-quality organometallic carboxylates, which overcomes the technical prejudice that the prior art uses calcium chloride, sodium chloride and other salts for poor reaction efficiency. The problem in environmental pollution caused by the washing waste liquid in the existing process is fundamentally solved.Type: ApplicationFiled: July 31, 2019Publication date: August 25, 2022Inventors: Qun CHEN, Haiqun CHEN, Guangyu HE, Jian LU, Mingyang HE, Chunping FANG, Shuhua WANG, Wen YI, Lina ZHANG
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Patent number: 11384895Abstract: A case to protect and to support a device at various viewing angles is disclosed. The case comprises a recess on a backside to house a stand assembly, which transitions between a collapsed configuration and a plurality of deployed configurations. The base of the recess comprises a flexible island with a slit gap encircling a majority of its circumference. The stand assembly can be secured at a plurality of locations via tension between its sliding member and the island. A plurality of receiving slots can be configured onto the top surface of the island to further enhance stability. The stand assembly encompasses a range of operation between 0 to 175+ degrees from a completely collapsed to a fully extended configuration.Type: GrantFiled: March 4, 2022Date of Patent: July 12, 2022Assignee: iBenzer Inc.Inventor: Lina Zhang
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Patent number: 11306200Abstract: The present invention provides a method for preparing organometallic composite material, comprising: providing PVC resin, activated calcium carbonate, plant fiber, calcium stearate, barium sulfate, paraffin, sodium bicarbonate, zinc laurate, nanometre titanium dioxide, organometallic salt, shell powder, carbon nanotube, talcum powder and stabilizer; mixing and heating; subject to first cooling after extrusion and second cooling under vacuum; towing to obtain the organometallic composite material, wherein the organometallic salt is a benzoic acid metal salt mixture. The present method can significantly reduce the processing temperature of PVC composite by 20 to 50° C., and also increase the toughness and strength of the material so as to alleviate the exudation of the composite material as in the conventional technologies and extend the lifespan of the composite material.Type: GrantFiled: April 27, 2020Date of Patent: April 19, 2022Assignee: Changzhou UniversityInventors: Qun Chen, Haiqun Chen, Jian Lu, Chunping Fang, Wen Yi, Feng Li, Shuhua Wang, Zhongjing Chen, Lina Zhang, Mingyang He
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Patent number: D979573Type: GrantFiled: August 20, 2020Date of Patent: February 28, 2023Assignee: iBenzer Inc.Inventor: Lina Zhang
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Patent number: D980844Type: GrantFiled: August 20, 2020Date of Patent: March 14, 2023Assignee: iBenzer Inc.Inventor: Lina Zhang
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Patent number: D994461Type: GrantFiled: December 17, 2021Date of Patent: August 8, 2023Assignee: iBenzer Inc.Inventor: Lina Zhang