Patents by Inventor Zhen Zeng
Zhen Zeng 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: 20240122200Abstract: Provided is a functional edible oil (FEO), a preparation method therefor and use thereof. The FEO is prepared by ternary transesterification of medium-chain triglycerides (MCTs), oils rich in linoleic acid, and oils rich in linolenic acid. The fatty acid composition and distribution of the FEO were determined and optimized via comparative analysis of indexes such as melting point, and effect of improving glucose and lipid metabolism as determined by animal tests. The FEO has a mass ratio of 2.3 to 4.0 for medium chain fatty acids (MCFAs) in MCTs to long chain fatty acids (LCFAs) in the oils rich in linoleic acid, and oils rich in linolenic acid and a mass ratio of 0.5 to 1.0 for linoleic acid to linolenic acid in the LCFAs, by mass of fatty acids. The FEO is added to food products at ?18.00%.Type: ApplicationFiled: October 14, 2021Publication date: April 18, 2024Inventors: Zheling ZENG, Guibing ZENG, Zhen OUYANG, Bo YANG, Ping YU, Jiaheng XIA, Maomao MA, Dongman WAN, Miao LUO, Cheng ZENG, Xuefang WEN
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Patent number: 11959535Abstract: A continuously variable transmission with both equal-difference output and equal-ratio output includes an input mechanism, a hydraulic transmission mechanism, a planetary-gear-set convergence mechanism, an equal-difference output mechanism, an equal-ratio output mechanism, a clutch assembly, and a brake. The clutch assembly connects an output end of the input mechanism to an input end of the hydraulic transmission mechanism and the planetary-gear-set convergence mechanism and connects an output end of the hydraulic transmission mechanism to the planetary-gear-set convergence mechanism. The clutch assembly connects the planetary-gear-set convergence mechanism to the equal-difference output mechanism and the equal-ratio output mechanism. The clutch assembly connects the equal-ratio output mechanism to the equal-difference output mechanism.Type: GrantFiled: January 10, 2022Date of Patent: April 16, 2024Assignee: JIANGSU UNIVERSITYInventors: Zhen Zhu, Lingxin Zeng, Yingfeng Cai, Long Chen, Yanpeng Yang, Dongqing Wang, Yulin Deng, Xiaodong Sun, Xiang Tian, Yong Wang, Falin Zeng, Chaofeng Pan
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Publication number: 20240117869Abstract: A continuously variable transmission with both equal-difference output and equal-ratio output includes an input mechanism, a hydraulic transmission mechanism, a planetary-gear-set convergence mechanism, an equal-difference output mechanism, an equal-ratio output mechanism, a clutch assembly, and a brake. The clutch assembly connects an output end of the input mechanism to an input end of the hydraulic transmission mechanism and the planetary-gear-set convergence mechanism and connects an output end of the hydraulic transmission mechanism to the planetary-gear-set convergence mechanism. The clutch assembly connects the planetary-gear-set convergence mechanism to the equal-difference output mechanism and the equal-ratio output mechanism. The clutch assembly connects the equal-ratio output mechanism to the equal-difference output mechanism.Type: ApplicationFiled: January 10, 2022Publication date: April 11, 2024Applicant: JIANGSU UNIVERSITYInventors: Zhen ZHU, Lingxin ZENG, Yingfeng CAI, Long CHEN, Yanpeng YANG, Dongqing WANG, Yulin DENG, Xiaodong SUN, Xiang TIAN, Yong WANG, Falin ZENG, Chaofeng PAN
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Publication number: 20240108253Abstract: A minimally invasive glucose-responsive colloidal crystal microneedle (GCC-MN) patch is disclosed for naked-eye glucose monitoring. The (GCC-MN) patch is designed with a resin or polymeric core to mechanically support a shell of glucose-responsive colloidal crystal material for glucose sensing and reporting of glucose concentrations or concentration changes. The GCC-MN patch could translate the glucose concentrations into naked-eye distinguishable color changes within about 5 min, and such glucose responsiveness is reversible. Demonstrated in a type 1 diabetic mouse model, the interstitial fluid extraction, glucose sensing, and resulting glucose-relevant color display procedures are simultaneously achieved with this GCC-MN patch.Type: ApplicationFiled: January 19, 2022Publication date: April 4, 2024Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Zhen Gu, Yi Zeng
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Publication number: 20240081360Abstract: Disclosed is a base oil for functional food oils and fats, a preparation method therefor and the use thereof. The base oil for functional food oils and fats is formed through ternary transesterification on medium-chain triglycerides, high-melting-point fat and oils rich in linolenic acid. The base oil for functional food oils and fats has a wide melting range, can significantly improve the glucose and lipid metabolism disorder, balance the essential and functional fatty acids in the body, and quickly replenish energy. Animal experiments were conducted and the fatty acid composition and distribution of the base oil were optimized and determined through comparative analysis based on evaluation indicators such as the improved effect in glucose and lipid metabolism and melting point.Type: ApplicationFiled: December 31, 2021Publication date: March 14, 2024Applicant: Nanchang UniversityInventors: Zheling Zeng, Guibing Zeng, Zhen Ouyang, Bo Yang, Ping Yu, Jiaheng Xia, Maomao Ma, Dongman Wan, Miao Luo, Cheng Zeng, Xuefang Wen
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Publication number: 20240088572Abstract: According to one aspect, an integrated antenna and filter unit, IAFU, is provided. The IAFU includes a filter portion including at least one filter configured to filter RF signals to generate filtered RF signals and a plurality of filter pins configured to output filtered RF signals, and an antenna portion securable to the filter portion where the antenna portion includes a PCB including a plurality of conductor traces each mateable with a corresponding one of the plurality of filter pins to electrically couple the plurality of filter pins directly to corresponding ones of the plurality of conductor traces on the PCB, and a plurality of antennas securable to the PCB where the plurality of antennas are electrically coupled to the plurality of conductor traces.Type: ApplicationFiled: October 26, 2023Publication date: March 14, 2024Inventors: Martin DA SILVEIRA, Neil MCGOWAN, Andrew MCNAIR, Weigang ZENG, Chunyun JIAN, Martin ETHIER, Francis MARION, Zhen Hong WANG
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Publication number: 20240079581Abstract: The present invention discloses a lithium ion battery with high capacity, which comprises an cathode material, a anode material and an electrolyte. The cathode material has a chemical formula LiNi(1-x)MexO, wherein x is 10?6 to 10?1, and Me is a third metal other than Li and Ni. Said material has the advantages of high purity, high density and high delithiation capacity. The preparation method of the cathode material comprises: subjecting a nickel salt and an additive to chemical co-precipitation, calcining, and inducing of a crack structure with an inducing environment, an inducing chemical, or a combination thereof to give a precursor, which is mixed with Li2O, sintered and crushed to give the cathode material.Type: ApplicationFiled: September 1, 2022Publication date: March 7, 2024Applicant: XTC New Energy Materials (Xiamen) Co., Ltd.Inventors: Leiying Zeng, Bolie Yu, Guozhen Wei, Zhen Lin, Nengjian Xie
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Publication number: 20240078644Abstract: Methods and systems for using images that represent time-series data to forecast corresponding images depicting future values of the time-series data are provided. The method includes: receiving a set of time-series data; converting the set of time-series data into a partial first image that includes a blank region to which future data to be included in the first set of time-series data corresponds; and performing an inpainting operation with respect to the partial first image by generating pixels for filling in the blank region in order to produce an augmented version of the first image. A machine learning algorithm that is trained by using historical time-series data may be used to perform the inpainting operation.Type: ApplicationFiled: September 1, 2022Publication date: March 7, 2024Applicant: JPMorgan Chase Bank, N.A.Inventors: Manuela VELOSO, Zhen ZENG, Naftali Y COHEN, Srijan SOOD, Jacob Reinier MAAT, Tucker Richard BALCH
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Patent number: 11923582Abstract: Disclosed herein are batteries and methods of making batteries. The batteries disclosed herein generally comprise a cathode, an electrolyte capable of conducting protons and/or hydronium ions, and an anode comprising a material capable of absorbing protons and/or hydronium ions, wherein (i) the cathode is in contact with a cathode substance, or (ii) the electrolyte comprises a reduced cathode substance, or (iii) the cathode is in contact with a cathode substance and the electrolyte comprises a reduced cathode substance, and wherein the cathode substance is an oxide of one or more metals or an oxide of a halide.Type: GrantFiled: October 29, 2019Date of Patent: March 5, 2024Assignee: NEWSOUTH INNOVATIONS, PTY LIMITEDInventors: Chuan Zhao, Haocheng Guo, Yachao Zeng, Wenhao Ren, Zhen Su, Xuancheng Peng
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Patent number: 11797915Abstract: A network computer system that determines metrics related to effort and cost on the part of deliverers who deliverer items for delivery orders. The network computer system can implement operations to facilitate or mitigate features that cause deliverers to expend effort or cost when completing delivery tasks.Type: GrantFiled: June 22, 2022Date of Patent: October 24, 2023Assignee: UBER TECHNOLOGIES, INC.Inventors: Scott Silverman, Martin Ken Iyoya, Wenjun Zhao, Zhen Zeng
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Patent number: 11799850Abstract: A network service, program product and method that manages secure web application delivery. A service is disclosed that includes an interface configured to receive a request for a secure web application from a plug-in integrated into a web browser on a client computing device, wherein the request further includes a user credential token. Also included is a token processor that evaluates the user credential token and determines an associated customer domain server provided by a back-end service and a transport service that establishes a secure channel with the customer domain server, and forwards the request to the associated customer domain server and receives back a text-based data package. Once generated, the text-based data package is forwarded to the plug-in in response to the request.Type: GrantFiled: December 30, 2021Date of Patent: October 24, 2023Inventors: Zhen Zeng, Hongfei Wu
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Patent number: 11799849Abstract: A platform for delivering secure web applications to a client browser. A software plug-in is provided configured for integration into a web browser. The plug-in includes: a request hook that intercepts web browser requests associated with a secure web application; a request processing system that redirects an request to access the secure web application to a network service, and then redirects subsequent HTTP requests to interact with the secure web application to the network service; and a package manager that receives a text-based data package from a customer domain server in response to the initial request and renders the secure web application in the web browser, and receives an updated text-based data package from the customer domain server in response to the subsequent HTTP request and renders updates to secure web application in the web browser.Type: GrantFiled: December 30, 2021Date of Patent: October 24, 2023Inventors: Zhen Zeng, Hongfei Wu
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Publication number: 20230188477Abstract: Described embodiments provide systems and methods for accessing resources. A computing device may receive a first request to access a resource, the resource being executable on one or more servers and including data to provision the resource to one or more client devices. The computing device may determine that a relationship between a user of a client device and the resource exists that enables provision of the resource to the client device with use of first credentials defined by an administrative entity of the computing device. Responsive to the determination, the computing device may initiate a second request to provide a user interface through which to access the resource. The computing device may provide the user with access to the user interface responsive to authentication of the user with use of second credentials different from the first credentials.Type: ApplicationFiled: January 4, 2022Publication date: June 15, 2023Applicant: Citrix Systems, Inc.Inventors: Zhen Zeng, Zichao Xu, Shuai Zhang, Huihao Liao, Ke Wang
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Patent number: 11586845Abstract: A method for using images that represent time-series data to forecast future images depicting future values as pixelated information is provided. The method includes: receiving a first set of time-series data; converting the received first set of time-series data into a first image; and using the first image to forecast a future image depicting future values as pixelated information that corresponds to a future time interval Training sets of time-series data are used to generate historical data that provides input to a machine learning algorithm, which provides, as an output, a composite image that depicts the future values as pixelated information that reflects associated uncertainties in the value predictions.Type: GrantFiled: May 29, 2020Date of Patent: February 21, 2023Assignee: JPMORGAN CHASE BANK, N.A.Inventors: Naftali Y. Cohen, Keshav Ramani, Tucker Richard Balch, Maria Manuela Veloso, Srijan Sood, Zhen Zeng
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Publication number: 20230042930Abstract: A method and system for detecting, segmenting, and extracting salient regions in documents by using attention tracking sensors is provided. The method includes: receiving an image that corresponds to a document; receiving, from a sensor, a sequence of measurements that correspond to a human reading of the document; determining, based on the sequence of measurements, at least one region of the document as being a salient document region; demarcating the salient document region in an electronically displayable manner; and outputting a file that includes a displayable version of the document with the demarcated document region. The salient document region may include a title, a section header, and/or a table. The sensor may be an eye-tracking sensor that detects a sequence of eye-gaze positions on the document as a function of time.Type: ApplicationFiled: August 9, 2021Publication date: February 9, 2023Applicant: JPMorgan Chase Bank, N.A.Inventors: Naftali Y. COHEN, Sameena SHAH, Natraj RAMAN, Zhen ZENG, Salwa Husam ALAMIR, Daniel BORRAJO, Alec Louis Clemente CANDIDATO, Nancy THOMAS
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Publication number: 20220351131Abstract: A network computer system that determines metrics related to effort and cost on the part of deliverers who deliverer items for delivery orders. The network computer system can implement operations to facilitate or mitigate features that cause deliverers to expend effort or cost when completing delivery tasks.Type: ApplicationFiled: June 22, 2022Publication date: November 3, 2022Inventors: Scott Silverman, Martin Ken Iyoya, Wenjun Zhao, Zhen Zeng
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Patent number: 11397911Abstract: A network computer system that determines metrics related to effort and cost on the part of deliverers who deliverer items for delivery orders. The network computer system can implement operations to facilitate or mitigate features that cause deliverers to expend effort or cost when completing delivery tasks.Type: GrantFiled: November 15, 2018Date of Patent: July 26, 2022Assignee: Uber Technologies, Inc.Inventors: Scott Silverman, Martin Ken Iyoya, Wenjun Zhao, Zhen Zeng
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Patent number: 11349674Abstract: Embodiments of this application relate to a digital certificate management method performed at a computer device. The method includes: receiving a digital certificate generation request submitted by a certificate application node; transmitting identification information to consensus authentication centers for certification to obtain certification results obtained by the consensus authentication centers from performing the certification according to the identification information; determining an identification result corresponding to the certificate application node according to the certification results of the consensus authentication centers; generating, when the certification succeeds, a target digital certificate corresponding to the certificate application node submitting the digital certificate generation request; and writing the target digital certificate as a transaction resource into a blockchain associated with the consensus authentication centers.Type: GrantFiled: August 26, 2020Date of Patent: May 31, 2022Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITEDInventors: Rui Guo, Maocai Li, Jianjun Zhang, Zhen Zeng, Zichao Tang, Jiguang Lu
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Publication number: 20220138778Abstract: A method for forecasting a change in a market is provided. The method includes: using historical market data to generate a plurality of first images that correspond to a predetermined time sequence; generating, based on the plurality of first images, second images that correspond to a future time point with respect to the predetermined time sequence; and determining a prediction of future market data based on the second images. The generation of the second images and the prediction of the future market data are implemented by applying a convolutional neural network (CNN) algorithm that implements a stochastic latent residual video prediction (SRVP) technique with respect to a group of financial assets.Type: ApplicationFiled: October 28, 2021Publication date: May 5, 2022Applicant: JPMorgan Chase Bank, N.A.Inventors: Zhen ZENG, Tucker Richard BALCH, Maria Manuela VELOSO
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Patent number: D979948Type: GrantFiled: September 21, 2021Date of Patent: March 7, 2023Inventor: Zhen Zeng