Patents by Inventor Ning Kang
Ning Kang 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: 20240126180Abstract: Embodiments of the present disclosure relate to a system, a software application, and methods of digital lithography for semiconductor packaging. The method includes comparing positions of vias and via locations, generating position data based on the comparing the positions of vias and the via locations, providing the position data of the vias to a digital lithography device, updating a redistributed metal layer (RDL) mask pattern according to the position data such that RDL locations correspond to the positions of the vias, and projecting the RDL mask pattern with the digital lithography device.Type: ApplicationFiled: October 10, 2023Publication date: April 18, 2024Inventors: Jang Fung CHEN, Thomas L. LAIDIG, Chung-Shin KANG, Chi-Ming TSAI, Wei-Ning SHEN
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Patent number: 11941711Abstract: Disclosed is a centralized cloud energy storage system for massive and distributed users and a transaction settlement method thereof, a storage medium, and a terminal. The system includes: a centralized energy storage facility invested and operated by a cloud energy storage service provider; the massive and distributed users; and a power network and a user energy management system connecting the centralized energy storage facility with the massive and distributed users. A user sends a charging and discharging request to the cloud energy storage service provider through the user energy management system, and the cloud energy storage service provider issues a charging and discharging instruction to the centralized cloud energy storage system.Type: GrantFiled: March 3, 2021Date of Patent: March 26, 2024Assignee: TSINGHUA UNIVERSITYInventors: Ning Zhang, Jingkun Liu, Yi Wang, Chongqing Kang
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Publication number: 20240002401Abstract: A novel imidazothiazole compound as an Autotaxin inhibitor, a pharmaceutical composition including the compound, and a use thereof in a treatment of a disease with a pathological feature of Autotaxin overexpression in a mammal is provided, wherein the compound has a structure of formula (I), or a pharmaceutically acceptable salt, hydrate, solvate, stereoisomer, tautomer, nitrogen oxide, metabolite, prodrug, or mixture thereof; wherein each of R1a, R1c, R2, R3, R6, Cy, Y, Z, and t is defined as described in the present disclosure.Type: ApplicationFiled: November 15, 2021Publication date: January 4, 2024Inventors: Qingan ZOU, Jiancun ZHANG, Yanwei CHEN, Lijun ZHANG, Ning KANG, Chen GUO
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Publication number: 20230401756Abstract: A data encoding method includes obtaining to-be-encoded data; processing the to-be-encoded data by using a volume preserving flow model to obtain a hidden variable output, where the volume preserving flow model includes a target volume preserving flow layer, an operation corresponding to the target volume preserving flow layer is an invertible operation that meets a volume preserving flow constraint, the target volume preserving flow layer is used to perform a multiplication operation on a preset coefficient and first data input to the target volume preserving flow layer, and the preset coefficient is not 1; and encoding the hidden variable output to obtain encoded data.Type: ApplicationFiled: August 25, 2023Publication date: December 14, 2023Inventors: Shifeng Zhang, Chen Zhang, Ning Kang, Zhenguo Li
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Patent number: 11679108Abstract: Provided are novel heteroaromatic compound as an Autotaxin inhibitor, a pharmaceutical composition comprising the compound, and a use thereof in a treatment of a disease with a pathological feature of Autotaxin overexpression in a mammal, wherein the compound is according to formula (I), or a pharmaceutically acceptable salt, hydrate, solvate, stereoisomer, tautomer, nitrogen oxide, metabolite, prodrug, or mixture thereof; wherein each of R1, Ar1, Ar2, Ar3, W, Y, Z, and Cy is defined in the present disclosure.Type: GrantFiled: May 22, 2019Date of Patent: June 20, 2023Assignee: GUANGZHOU HENOVCOM BIOSCIENCE CO., LTD.Inventors: Jiancun Zhang, Qingan Zou, Yanwei Chen, Ning Kang, Lijun Zhang, Yang Hu, Jufu Zhang
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Publication number: 20220265173Abstract: Nanoparticle-fibrous membrane composites are provided as tunable interfacial scaffolds for flexible chemical sensors and biosensors by assembling gold nanoparticles (Au NPs) in a fibrous membrane. The gold nanoparticles are functionalized with organic, polymeric and/or biological molecules. The fibrous membranes may include different filter papers, with one example featuring a multilayered fibrous membrane consisting of a cellulose nanofiber (CN) top layer, an electrospun polyacrylonitrile (PAN) nanofibrous midlayer (or alternate material), and a non-woven polyethylene terephthalate (PET) fibrous support layer, with the nanoparticles provided on the fibrous membranes through interparticle molecular/polymeric linkages and nanoparticle-nanofibrous interactions. Molecular linkers may be employed to tune hydrogen bonding and electrostatic and/or hydrophobic/hydrophilic interactions to provide sensor specificity to gases or liquids. The sensors act as chemiresistor-type sensors.Type: ApplicationFiled: May 14, 2022Publication date: August 25, 2022Inventors: Chuan-Jian Zhong, Mark D. Poliks, Benjamin S. Hsiao, Ning Kang, Shan Yan, Jing Li, Shiyao Shan, Jin Luo
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Patent number: 11360947Abstract: The present application relates to a method for evaluating an operation of a distribution network based on data capture and Spark. The method includes: acquiring a packet from a terminal, and mirroring the packet through a mirroring port of a switch to acquire a mirror packet of the packet; analyzing the mirror packet, acquiring a 101/104 protocol packet, and storing the 101/104 protocol packet into an HDFS; acquiring the 101/104 protocol packet from the HDFS, parsing the 101/104 protocol packet on a Spark platform to acquire a parameter in the 101/104 protocol packet, and analyzing and processing the parameter to obtain a key indicator for evaluating the operation of the distribution network; and displaying the key indicator through a web page.Type: GrantFiled: December 16, 2019Date of Patent: June 14, 2022Assignees: ELECTRIC POWER SCIENCE & RESEARCH INSTITUTE OF STATE GRID TIANJIN ELECTRIC POWER COMPANY, STATE GRID TIANJIN ELECTRIC POWER COMPANY, STATE GRID CORPORATION OF CHINA, NORTH CHINA ELECTRIC POWER UNIVERSITYInventors: Pan Zhang, Menghan Wu, Ning Jiang, Xudong Wang, Guodong Li, Yi Ding, Yan Qi, Yanxin Shi, Xuejun Shang, Wei Fan, Ning Kang, Zhijun Zhang, Jie Zhang, Tao Li
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Patent number: 11331019Abstract: Nanoparticle-fibrous membrane composites are provided as tunable interfacial scaffolds for flexible chemical sensors and biosensors by assembling gold nanoparticles (Au NPs) in a fibrous membrane. The gold nanoparticles are functionalized with organic, polymeric and/or biological molecules. The fibrous membranes may include different filter papers, with one example featuring a multilayered fibrous membrane consisting of a cellulose nanofiber (CN) top layer, an electrospun polyacrylonitrile (PAN) nanofibrous midlayer (or alternate material), and a nonwoven polyethylene terephthalate (PET) fibrous support layer, with the nanoparticles provided on the fibrous membranes through interparticle molecular/polymeric linkages and nanoparticle-nanofibrous interactions. Molecular linkers may be employed to tune hydrogen bonding and electrostatic and/or hydrophobic/hydrophilic interactions to provide sensor specificity to gases or liquids. The sensors act as chemiresistor-type sensors.Type: GrantFiled: August 7, 2018Date of Patent: May 17, 2022Assignee: The Research Foundation for The State University of New YorkInventors: Chuan-Jian Zhong, Mark D. Poliks, Benjamin S. Hsiao, Ning Kang, Shan Yan, Jing Li, Shiyao Shan, Jin Luo
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Publication number: 20220088008Abstract: Provided are novel heteroaromatic compound as an Autotaxin inhibitor, a pharmaceutical composition comprising the compound, and a use thereof in a treatment of a disease with a pathological feature of Autotaxin overexpression in a mammal, wherein the compound is according to formula (I), or a pharmaceutically acceptable salt, hydrate, solvate, stereoisomer, tautomer, nitrogen oxide, metabolite, prodrug, or mixture thereof; wherein each of R1, Ar1, Ar2, Ar3, W, Y, Z, and Cy is defined in the present disclosure.Type: ApplicationFiled: May 22, 2019Publication date: March 24, 2022Inventors: Jiancun ZHANG, Qingan ZOU, Yanwei CHEN, Ning KANG, Lijun ZHANG, Yang HU, Jufu ZHANG
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Publication number: 20220010160Abstract: A low temperature sinterable copper nanoparticle or nanowire, comprising gold, zinc, nickel, tin, or aluminum as an alloying metal, and a capping agent. The nanoparticles or nanowires may be deposited on porous or fibrous substrates, the capping agent desorbed, and sintered at low temperature to form conductive traces or sensing elements. The nanoparticles or nanowires may be deposited by aerosol jet, inkjet or dispenser printers, for example.Type: ApplicationFiled: July 9, 2021Publication date: January 13, 2022Inventors: Chuan-Jian Zhong, Shan Yan, Shiyao Shan, Ning He, Ning Kang, Jin Luo
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Patent number: 11114696Abstract: An electrolyte system for an electrochemical cell having an electrode comprising a chalcogen-containing electroactive material is provided, along with methods of making the electrolyte system. The electrolyte system includes one or more lithium salts dissolved in one or more solvents. The salts have a concentration in the electrolyte of greater than or equal to about 2M to less than or equal to about 5M. The electrochemical cell including the electrolyte system has a minimum potential greater than or equal to about 0.8 V to less than or equal to about 1.8 V and a maximum charge potential of greater than or equal to about 2.5 V to less than or equal to about 3 V.Type: GrantFiled: December 28, 2017Date of Patent: September 7, 2021Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Li Yang, Ning Kang, Mei Cai
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Publication number: 20210232725Abstract: Provided are a closed-loop system and a method for testing an intelligent alarm application of an integrated monitoring system. The system includes: a host computer and a slave computer, where the host computer and the slave computer perform downloading files and command interactions through an internal protocol, the host computer includes a visual signal configuration module, a scheduling protocol analysis and simulation module and an evaluation module, and the slave computer includes an intelligent electronic devices (IEDs) server simulation module.Type: ApplicationFiled: October 22, 2018Publication date: July 29, 2021Inventors: Pan ZHANG, Zhijun ZHANG, Yanxin SHI, Ning KANG, Xudong WANG, Qiang WANG, Ling JIANG, Jian CHEN, Zi WANG, Minjie MA, Peng LI
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Publication number: 20210224234Abstract: The present application relates to a method for evaluating an operation of a distribution network based on data capture and Spark. The method includes: acquiring a packet from a terminal, and mirroring the packet through a mirroring port of a switch to acquire a mirror packet of the packet; analyzing the mirror packet, acquiring a 101/104 protocol packet, and storing the 101/104 protocol packet into an HDFS; acquiring the 101/104 protocol packet from the HDFS, parsing the 101/104 protocol packet on a Spark platform to acquire a parameter in the 101/104 protocol packet, and analyzing and processing the parameter to obtain a key indicator for evaluating the operation of the distribution network; and displaying the key indicator through a web page.Type: ApplicationFiled: December 16, 2019Publication date: July 22, 2021Inventors: ZHANG Pan, Menghan WU, Ning JIANG, Xudong WANG, Guodong LI, Yi DING, Yan QI, Yanxin SHI, Xuejun SHANG, Wei FAN, Ning KANG, Zhijun ZHANG, Jie ZHANG, Tao LI
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Publication number: 20200153046Abstract: Provided are 1,3-dimethoxypropane (DMP)-containing battery electrolytes, and lithium ion batteries utilizing the same. The batteries comprise an electrolyte including DMP, a lithium anode disposed within the electrolyte, and a cathode disposed within the electrolyte. The cathode can comprise a lithium metal oxide or a chalcogen material. The lithium metal oxide can be LiNixCoyMnzO2 or lithium iron phosphate. The chalcogen material can include sulfur and/or selenium. The electrolyte can include one or more co-solvents including tetrahydrofuran, 2-methyltetrahydrofuran and 1,3-dioxolane. The electrolyte can include one or more lithium salts, including LiClO4, LiAlCl4, LiI, LiBr, LiSCN, LiBF4, LiB(C6H5)4LiAsF6, LiCF3SO3, LiN(CF3SO2)2, and LiPF6.Type: ApplicationFiled: November 13, 2018Publication date: May 14, 2020Inventors: Ning Kang, Li Yang, Mei Cai
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Patent number: 10642237Abstract: The present application relates generally to Volt-VAR optimization for power distribution systems having advanced metering infrastructure (AMI). Distributed energy resources (DER) such as photovoltaic arrays are becoming prevalent in distribution systems. These DER systems inject power into the distribution system which can cause unfavorable changes, such as a rise in voltage across the feeder lines of the distribution system. Existing control proposals suffer from a number of shortcomings, drawbacks and disadvantages. In some instances, traditional controllers for distribution systems with DER systems may require information related to the arrangement of the distribution system which is unknown and cannot be provided by the advanced metering infrastructure. There remains a significant need for the apparatuses, methods, systems and techniques disclosed herein.Type: GrantFiled: May 4, 2018Date of Patent: May 5, 2020Assignee: ABB SCHWEIZ AGInventors: Xiaoming Feng, Ning Kang
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Patent number: 10514412Abstract: Systems and methods for identifying faulted segment(s) in a multiphase power network may include receiving a current measurement that was measured during a fault, obtaining a set of equivalent sequence impedances for the segments, building a set of sequence bus impedance matrices, selecting a segment, calculating coefficients for the segment based on the set of equivalent sequence impedances for the segment and the sequence bus impedance matrices, calculating an estimated per unit fault distance for the segment based at least partially on the current measurement and the coefficients, identifying the segment as a potentially faulted segment if the estimated fault distance for the segment is between about zero and about one, and repeating for each of the segments the calculating coefficients, calculating an estimated per unit fault distance, and identifying as a potentially faulted segment if the estimated fault distance for the segment is between about zero and about one.Type: GrantFiled: June 6, 2016Date of Patent: December 24, 2019Assignee: ABB Inc.Inventors: Ning Kang, Mirrasoul Mousavi
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Patent number: 10436831Abstract: A highly accurate fault location method for series-compensated double-circuit transmission lines having series compensation devices and metal oxide varistors (SC&MOV) at first and second terminal ends is provided. Synchronized or unsynchronized current phasors and local voltage phasors are used as input to the fault location method. The voltages and currents at the fault point are formulated as a function of the unknown fault location. Boundary conditions for the particular IED-determined fault type are used to derive the fault location formulas.Type: GrantFiled: July 1, 2015Date of Patent: October 8, 2019Assignee: ABB Schweiz AGInventors: Ning Kang, Gergely Gombos, Mirrasoul J. Mousavi
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Publication number: 20190202703Abstract: The present disclosure provides a molecular sieve, a sound absorbing material using the molecular sieve, and a speaker. The molecular sieve is a core-shell molecular sieve. The core-shell molecular sieve includes a core phase molecular sieve and a shell layer molecular sieve. The shell layer molecular sieve has a greater average pore diameter than the core phase molecular sieve. The porous shell layer molecular sieve having the greater pore diameter can protect the internal functioning micropores from being blocked, so that a resonant frequency f0 of a same volume of molecular sieve can be reduced, the bass effect and performance stability are significantly improved.Type: ApplicationFiled: December 28, 2018Publication date: July 4, 2019Inventors: Yuan Gao, Xuan Kang, Jianchuan Li, Fateng Zhang, Ning Kang, Hao Liu
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Publication number: 20190203029Abstract: The present disclosure provides a sound absorbing material and a preparation method thereof. The sound absorbing material includes a porous powder core and an adhesive coating the porous powder core. A porous powder dispersion solution and an adhesive dispersion solution are simultaneously subjected to spray granulation via a nozzle having an inner ring nozzle and an outer ring nozzle, so that the porous particles having a structure including a porous powder core and an adhesive coating the porous powder core are formed. The porous particles prepared by the method of the present disclosure when serving as a sound absorbing material of a sounding device have high strength and is not easy to be broken. Moreover, a total amount of the adhesive used in the method of the present disclosure is less than that in the conventional method, so that cost is effectively saved.Type: ApplicationFiled: December 28, 2018Publication date: July 4, 2019Inventors: Fateng Zhang, Ning Kang
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Publication number: 20190207261Abstract: An electrolyte system for an electrochemical cell having an electrode comprising a chalcogen-containing electroactive material is provided, along with methods of making the electrolyte system. The electrolyte system includes one or more lithium salts dissolved in one or more solvents. The salts have a concentration in the electrolyte of greater than or equal to about 2M to less than or equal to about 5M. The electrochemical cell including the electrolyte system has a minimum potential greater than or equal to about 0.8 V to less than or equal to about 1.8 V and a maximum charge potential of greater than or equal to about 2.5 V to less than or equal to about 3 V.Type: ApplicationFiled: December 28, 2017Publication date: July 4, 2019Applicant: GM Global Technology Operations LLCInventors: Li Yang, Ning Kang, Mei Cai