Patents by Inventor Giang Nguyen
Giang Nguyen 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: 11929205Abstract: The invention offers an ultracapacitor-based power system solution with four main functional blocks which are power conditioning block, monitoring block, charge-discharge block and protection block. The proposed system has the advantage of working well in the environment of vibration, high temperature, has a large capacity to provide a large amount and radiates less heat compared to systems using traditional batteries. In addition, the system has functions to protect and stabilize the output voltage, and the operating parameters of the system is monitored continuously.Type: GrantFiled: May 10, 2021Date of Patent: March 12, 2024Assignee: VIETTEL GROUPInventors: Truong Giang Duong, Canh Duong Nguyen, Duc Anh Nguyen, Xuan Chien Vuong, Phuong Nam Tran
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Publication number: 20240037220Abstract: An access token broker is executed within a first iFrame, a fully trusted application is executed in a second iFrame within the first iFrame, and a partially trusted application is executed in a third iFrame within the second iFrame. The partially trusted application may identify the iFrame in which the access token broker is executing and request an access token from the access token broker. The access token broker determines whether the request for the access token is to be granted. If the request is to be granted, the access token broker requests the access token from a hosting application. The hosting application obtains the requested access token from an access token server and provides the access token to the access token broker. The access token broker receives the access token from the hosting application and provides the access token to the partially trusted application.Type: ApplicationFiled: August 26, 2022Publication date: February 1, 2024Inventors: Graham Lee MCMYNN, Patrick Carl MILLER, Luca BANDINELLI, John Giang NGUYEN
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Publication number: 20240029234Abstract: The described method as a key enabler for Optical Inspection dynamically uses individual marks like fiducials, barcodes, data matrix codes (“markers”) in the scenes, beyond their basic presence, meaning the change of situation between a first processing status and a subsequent processing status in the processing station. The same markers are simultaneously used for: the identification of components (“comp”); the identification of locations (“loc”); the definition of dependencies between identity and location (valid, invalid); and the automated detection and evaluation of the dependencies.Type: ApplicationFiled: December 9, 2020Publication date: January 25, 2024Inventors: Matthias Dürr, Pavel Nosek, Marlene Kuhn, Huong Giang Nguyen
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Patent number: 11795488Abstract: The present invention relates to a method of ligating a first peptide via its C-terminus to the N-terminus of a second peptide, wherein the reaction is catalyzed by an asparagine/aspartate (Asx) peptide ligase OaAEPI Cys247Ala having the amino acid sequence of SEQ ID NO: 1. Further encompassed are a method of preparing a dimer, oligomer, or multimer of one or more peptides of interest and a method of modifying or tagging the surface of a target cell by one or more peptides of interest. Also encompassed in the invention are the ligated peptides and/or tagged target cells obtainable according to any of the methods, the peptide ligase OaAEPI Cys247Ala having the amino acid sequence of SEQ ID NO: 1, as well as kits comprising said peptide ligase.Type: GrantFiled: September 12, 2017Date of Patent: October 24, 2023Assignee: NANYANG TECHNOLOGICAL UNIVERSITYInventors: Bin Wu, Renliang Yang, Yee Hwa Wong, Julien Lescar, Chuan Fa Liu, James P Tam, Kien Truc Giang Nguyen, Ziqi Long
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Patent number: 11788105Abstract: Described are methods of using a lipase for hydrolysis and esterification. In a first method of producing a medium chain fatty acid by hydrolysis, the method comprises providing a polypeptide with at least 90% degree of identity to SEQ ID No. 3, and contacting the polypeptide with a medium chain fatty acid ester and water to produce the medium chain fatty acid. In a second method of forming an ester, the method comprises providing a polypeptide with at least 90% degree of identity to SEQ ID No. 3; and contacting the polypeptide with a long chain fatty acid, an alcohol, and water to form the ester of the long chain fatty acid and the alcohol.Type: GrantFiled: December 30, 2020Date of Patent: October 17, 2023Assignee: Wilmar International LimitedInventors: Ren Liang Yang, Hong Fang Zhang, Weijian Ye, Mong Jie Andre Ng, Kien Truc Giang Nguyen
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Publication number: 20230128192Abstract: The present invention relates to a method of ligating a first peptide via its C-terminus to the N-terminus of a second peptide, wherein the reaction is catalyzed by an asparagine/aspartate (Asx) peptide ligase OaAEPI Cys247Ala having the amino acid sequence of SEQ ID NO: 1. Further encompassed are a method of preparing a dimer, oligomer, or multimer of one or more peptides of interest and a method of modifying or tagging the surface of a target cell by one or more peptides of interest. Also encompassed in the invention are the ligated peptides and/or tagged target cells obtainable according to any of the methods, the peptide ligase OaAEPI Cys247Ala having the amino acid sequence of SEQ ID NO: 1, as well as kits comprising said peptide ligase.Type: ApplicationFiled: September 30, 2022Publication date: April 27, 2023Inventors: Bin WU, Renliang YANG, Yee Hwa WONG, Julien LESCAR, Chuan Fa LIU, James P TAM, Kien Truc Giang NGUYEN, Ziqi LONG
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Patent number: 11423198Abstract: This invention proposes the aerodynamic designing method for the central section of small size gas turbine engine type and it includes the following 8 steps: 1st step: checking to confirm if compressor outlet air meets demand specified by the central section; 2nd step: estimating the inner casing diameter based on practical experience; 3rd step: estimating the outer casing diameter; 4th step: estimating the combustor dome height and combustor length; 4th step: estimating the combustor dome height and combustor length; 5th step: estimating the combustor inner and outer liner diameters; 6th step: estimating the exit inner and exit outer diameters of the pre-diffuser; 7th step: estimating the dump gap; 8th step: verifying rotordynamic properties to determine if the shaft diameter assumption starting in the 2nd step is good enough.Type: GrantFiled: July 3, 2020Date of Patent: August 23, 2022Assignee: VIETTEL GROUPInventors: Truong Giang Nguyen, Quang Hai Nguyen, Xuan Long Bui, Van Son Pham
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Publication number: 20220010341Abstract: The present invention is in the field of oil processing, and specifically the present invention relates to a process of hydrolyzing an oil with high melting point, such as hydrogenated castor oil (HCO), by lipase. In an embodiment of the invention, there is provided a process of hydrolyzing an oil having a higher melting point to obtain a hydrolysis product, the process comprising: a step of mixing water, an organic solvent, and a lipase with the oil to form a mixture, and a step of hydrolyzing the oil in the mixture, wherein the lipase comprises one or more lipase derived from Thermomyces sp. but not any monoacylglycerol lipase or any lipase derived from Rhizomucor sp., and the organic solvent is any one selected from a sterically hindered alcohol, a non-polar organic solvent, and a mixture of a water-miscible organic solvent with a non-polar organic solvent.Type: ApplicationFiled: October 2, 2019Publication date: January 13, 2022Applicant: WILMAR INTERNATIONAL LIMITEDInventors: Kien Truc Giang NGUYEN, Ren Liang YANG
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Patent number: 11124788Abstract: The present invention is directed to enzymes having Asx-specific ligase and cyclase activity and to nucleic acids encoding those as well as methods of the manufacture of said enzymes. Further encompassed are methods and uses of these enzymes.Type: GrantFiled: February 10, 2020Date of Patent: September 21, 2021Assignee: NANYANG TECHNOLOGICAL UNIVERSITYInventors: Kien Truc Giang Nguyen, James P. Tam
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Patent number: 11091786Abstract: The present invention relates to a method of forming a peptide of Formula (I) (P1-Xaa1-Xaa2-P2) by ligating a first peptide of Formula (II) (P1-Xaa1-X—R, wherein X is O or S) to a second peptide of Formula (III) (Xaa1-Xaa2-P2) by enzymatically cleaving the bond between “Asx” and “X” in the first peptide of Formula (II) and ligating the fragment P1-Asx of the first peptide to the second peptide of Formula (III), wherein the enzymatic cleavage and ligation reaction is catalyzed by butelase 1 (SEQ ID NO: 1) and the peptide of Formula (I) is a depsipeptide, preferably a thiodepsipeptide. Further encompassed are peptides and dendrimeric peptide assemblies prepared using the presently disclosed method, as well as use of the dendrimeric peptide assemblies as a vaccine, medicament, or diagnostic agent, particularly as an antimicrobial agent.Type: GrantFiled: September 29, 2016Date of Patent: August 17, 2021Assignee: Nanyang Technological UniversityInventors: James P Tam, Kien Truc Giang Nguyen, Yuan Cao, Chuan Fa Liu
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Publication number: 20210209265Abstract: A method for building a single-spool jet engine model consisting of five detailed steps: step 1: determining the structure of a turbojet engine to be modeled; step 2: Determine the thermodynamic information of the engine in detail; step 3: Put the engine information into the corresponding component module blocks, model structure according to the multi-loop algorithm and test the engine at the design point in a steady state; step 4: From the entire engine state at the starting point, save the sample as input to the dynamic model, describe the engine operation between the two stable operating points; step 5: Compare test data to make model errors and change unknown values to complete the model. With open source code for customizing and upgrading engine component modules, an open environment for research and development is provided, intended for research subjects of gas turbine engines used in industrial as well as aviation.Type: ApplicationFiled: July 3, 2020Publication date: July 8, 2021Applicant: VIETTEL GROUPInventors: VAN SON PHAM, QUANG HAI NGUYEN, CONG ANH PHAM, TRUONG GIANG NGUYEN
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Publication number: 20210209266Abstract: This invention proposes the aerodynamic designing method for the central section of small size gas turbine engine type and it includes the following 8 steps: 1st step: checking to confirm if compressor outlet air meets demand specified by the central section; 2nd step: estimating the inner casing diameter based on practical experience; 3rd step: estimating the outer casing diameter; 4th step: estimating the combustor dome height and combustor length; 4th step: estimating the combustor dome height and combustor length; 5th step: estimating the combustor inner and outer liner diameters; 6th step: estimating the exit inner and exit outer diameters of the pre-diffuser; 7th step: estimating the dump gap; 8th step: verifying rotordynamic properties to determine if the shaft diameter assumption starting in the 2nd step is good enough.Type: ApplicationFiled: July 3, 2020Publication date: July 8, 2021Applicant: VIETTEL GROUPInventors: TRUONG GIANG NGUYEN, QUANG HAI NGUYEN, XUAN LONG BUI, VAN SON PHAM
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Publication number: 20210209264Abstract: This invention refers to the method of modeling and calculating aerodynamic characteristics of a multi-stage axial compressor using commercial software, method to identify the stable working range of module. The method includes step 1: object modeling; step 2: constructing the calculation model; step 3: problem solving. Step 4: results analysis.Type: ApplicationFiled: July 3, 2020Publication date: July 8, 2021Applicant: VIETTEL GROUPInventors: XUAN LONG BUI, QUANG HAI NGUYEN, TRUONG GIANG NGUYEN, VAN SON PHAM
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Publication number: 20210198704Abstract: Described are methods of using a lipase for hydrolysis and esterification. In a first method of producing a medium chain fatty acid by hydrolysis, the method comprises providing a polypeptide with at least 90% degree of identity to SEQ ID NO. 3, and contacting the polypeptide with a medium chain fatty acid ester and water to produce the medium chain fatty acid. In a second method of forming an ester, the method comprises providing a polypeptide with at least 90% degree of identity to SEQ ID NO. 3; and contacting the polypeptide with a long chain fatty acid, an alcohol, and water to form the ester of the long chain fatty acid and the alcohol.Type: ApplicationFiled: December 30, 2020Publication date: July 1, 2021Applicant: Wilmar International LimitedInventors: Ren Liang YANG, Hong Fang ZHANG, Weijian YE, Mong Jie Andre NG, Kien Truc Giang NGUYEN
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Patent number: 11010308Abstract: Embodiments of the present disclosure include method for optimizing an internal memory for calculation of a convolutional layer of a convolutional neural network (CNN), the method including determining a computation cost of calculating the convolutional layer using each combination of a memory management scheme of a plurality of memory management schemes and data partition sizes of input feature map (IFM) data, kernel data, and output feature map (OFM) data to be loaded in the internal memory; identifying one combination of a memory management scheme and data partition sizes having a lowest computation cost for the convolutional layer; and implementing the CNN to use the one combination for calculation of the convolutional layer.Type: GrantFiled: May 31, 2019Date of Patent: May 18, 2021Assignee: LG ELECTRONICS INC.Inventors: Jaewon Kim, Thi Huong Giang Nguyen
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Publication number: 20210014719Abstract: Embodiments of the present invention provide a mesh network having nodes connected via both wired and wireless connections, at differing data rates. Each node of the invention also has a plurality of interfaces and a backhaul network. The invention provides a method of managing the mesh network such that at least one node is capable of being in communication with a plurality of other nodes within the network and send and receive packets to other nodes without being hampered by differing protocols, standards, or data rates.Type: ApplicationFiled: July 7, 2020Publication date: January 14, 2021Inventors: Ha Nguyen, Giang Nguyen
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Publication number: 20200172893Abstract: The present invention is directed to enzymes having Asx-specific ligase and cyclase activity and to nucleic acids encoding those as well as methods of the manufacture of said enzymes. Further encompassed are methods and uses of these enzymes.Type: ApplicationFiled: February 10, 2020Publication date: June 4, 2020Inventors: Kien Truc Giang Nguyen, James P. Tam
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Patent number: 10621271Abstract: Techniques are described herein that are capable of reordering a multi-level layout using a hierarchical tree. A hierarchical tree is a tree that includes multiple hierarchical levels. Elements of a document may be arranged among the hierarchical levels to provide a logical representation of the document. The elements may be rearranged among the hierarchical levels to cause portions of content that are represented by the elements to be rearranged in a multi-level layout (e.g., a web page).Type: GrantFiled: May 25, 2017Date of Patent: April 14, 2020Assignee: Microsoft Technology Licensing, LLCInventors: Marius-Bogdan Moldovean, Anton Yuriyovych Labunets, John Giang Nguyen
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Patent number: 10590407Abstract: The present invention is directed to enzymes having Asx-specific ligase and cyclase activity and to nucleic acids encoding those as well as methods of the manufacture of said enzymes. Further encompassed are methods and uses of these enzymes.Type: GrantFiled: March 24, 2015Date of Patent: March 17, 2020Assignee: Nanyang Technological UniversityInventors: Kien Truc Giang Nguyen, James P. Tam
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Publication number: 20200050555Abstract: Embodiments of the present disclosure include method for optimizing an internal memory for calculation of a convolutional layer of a convolutional neural network (CNN), the method including determining a computation cost of calculating the convolutional layer using each combination of a memory management scheme of a plurality of memory management schemes and data partition sizes of input feature map (IFM) data, kernel data, and output feature map (OFM) data to be loaded in the internal memory; identifying one combination of a memory management scheme and data partition sizes having a lowest computation cost for the convolutional layer; and implementing the CNN to use the one combination for calculation of the convolutional layer.Type: ApplicationFiled: May 31, 2019Publication date: February 13, 2020Applicant: LG ELECTRONICS INC.Inventors: Jaewon KIM, Thi Huong Giang Nguyen