Patents by Inventor The' Linh Nguyen
The' Linh 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: 12158377Abstract: A microstructured optical fiber sensor for sensing changes in a physical characteristic up to a predetermined temperature is disclosed. The sensor includes a microstructured optical fiber and a fiber Bragg grating formed in the microstructured optical fiber by generating a periodic modulation in the refractive index along a core region of the suspended core. The fiber Bragg grating is configured to produce a band reflection spectra including a fundamental mode and a plurality of higher order modes whose respective wavelengths vary in accordance with changes in the physical characteristic at the core region of the microstructured optical fiber. The microstructured optical fiber is configured to increase the confinement loss of the plurality of higher order modes of the band reflection spectra relative to the fundamental mode.Type: GrantFiled: October 8, 2020Date of Patent: December 3, 2024Assignee: The University of AdelaideInventors: Stephen Christopher Warren-Smith, Heike Ebendorff-Heidepriem, Viet Linh Nguyen, Erik Peter Schartner
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Publication number: 20240382352Abstract: An absorbent body for use in an absorbent article can have an improved body exudate distribution capability. The absorbent body can have an anterior region, a posterior region, and a crotch region located between the anterior region and the posterior region. An exudate capture zone can be located within the crotch region of the absorbent body. The exudate capture zone can have a primary compressed element which has a longitudinal direction length greater than a transverse direction width. The primary compressed element within the exudate capture zone can be encircled by a plurality of primary compressed points. Each of the encircled primary compressed element and the encircling primary compressed points can provide an initial pathway for body exudates to travel from the body facing surface of the absorbent body and into other regions of the absorbent body in both the longitudinal direction and transverse direction of the absorbent body.Type: ApplicationFiled: April 25, 2022Publication date: November 21, 2024Inventors: Linh Nguyen Thi Tai, MinJae Lee
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Publication number: 20240319336Abstract: Radar signal detection and parameter estimation is central in passive surveillance systems, providing inputs for many information processing modules in order to detect, localize, indentify and intercept hostile targets. The proposed method for detecting radar signals and estimating their intra-pulse parameters in time-varying noisy environments consists of several stages: magnitude-squared envelopes calculation, adaptive noise floor estimation, detection statistics calculation, rising edge detection, time of arrival estimation, falling edge detection, time of departure estimation, pulse width estimation, amplitude estimation and center frequency and bandwidth estimation. Estimated intra-pulse parameters are wrapped into pulse descriptor words (PDWs) for information processing tasks, where each PDW consists of time of arrival, time of departure, pulse width, pulse amplitude, center frequency, signal bandwidth, noise floor level and additional useful information.Type: ApplicationFiled: May 18, 2022Publication date: September 26, 2024Applicant: VIETTEL GROUPInventors: Van Long Do, Tran Minh Nguyen, Van Tho Nguyen, Anh Hung Hoang, Trung Duc Dang, Thai Binh Nguyen, Manh Linh Nguyen
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Publication number: 20240292306Abstract: A network device for enhanced mobile device network connectivity to wireless networks is provided that includes a user interface, a hardware processor, and a non-transitory memory configured to store one or more programs. The hardware processor executes the one or more programs to store a map of wireless networks, calculate a route of travel for an electronic device, and determine a list of wireless networks connectable to the electronic device. A schedule is created for connecting the electronic device to the wireless networks on the list and connecting the electronic device to a first one of the wireless networks on the schedule along the route. The electronic device switches sequentially from the first one of the wireless networks to a next one of the wireless networks in the schedule so the electronic device is connected to at least one of the wireless networks on the schedule while moving along the route.Type: ApplicationFiled: May 7, 2024Publication date: August 29, 2024Inventors: Michael R. KAHN, Linh Nguyen, John D. Ogden, Ramesh Manikandan Kumarasamy, Dave Scott Swingle
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Publication number: 20240287002Abstract: The invention relates to metabolites of cabozantinib (I) as well as uses thereof.Type: ApplicationFiled: April 22, 2024Publication date: August 29, 2024Inventors: Dana T. Aftab, Sriram Naganathan, Wei Xu, Steven Lacy, Linh Nguyen
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Publication number: 20240272152Abstract: The invention relates to a labeling DNA nanostructure for providing a signal amplifying detectable label in immunoassays, a test device, in particular a lateral flow test device, which comprises the labeling DNA nanostructure, a method for producing the labeling DNA nanostructure or the test device.Type: ApplicationFiled: June 10, 2022Publication date: August 15, 2024Inventors: Tim Liedl, Maximilian Julius Urban, Philipp Nickels, Linh Nguyen
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Publication number: 20240259280Abstract: A system for evaluating and managing system performance of one or more customer systems, the system comprising: a repository for storing one or more objects; a gateway communicatively coupled to a customer system, the customer system separated from a wide area network by a firewall, and including one or more computer systems and databases within a customer premises, the gateway comprising a plurality of adapters configured to translate commands and data with system applications within a customer system without deploying agents within the customer system; a plurality of active objects configured to implement a plurality of workflows; one or more processors communicatively coupled to the memory and the gateway, the firewall being disposed between the gateway and the one or more processors, the one or more processors and the gateway being configured to: detect an alert that a monitoring policy related to a monitored event for the customer system has been violated, automatically generate and implement a correctivType: ApplicationFiled: February 29, 2024Publication date: August 1, 2024Applicant: IT-CONDUCTOR, INC.Inventors: David STAVISSKI, Linh NGUYEN
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Patent number: 12015961Abstract: A mobile device for enhanced mobile device wireless network connectivity is provided that includes a user interface, a hardware processor, and a non-transitory memory configured to store one or more programs. The hardware processor executes the one or more programs to store a map of wireless networks, calculate a route of travel for the mobile device, and determine a list of wireless networks connectable to the mobile device. A schedule is created for connecting the mobile device to the wireless networks on the list and connecting the mobile device to a first one of the wireless networks on the schedule along the route. The mobile device switches sequentially from the first one of the wireless networks to a next one of the wireless networks in the schedule so the mobile device is connected to at least one of the wireless networks on the schedule while moving along the route.Type: GrantFiled: April 27, 2021Date of Patent: June 18, 2024Assignee: ARRIS ENTERPRISES LLCInventors: Michael R. Kahn, Linh Nguyen, John D. Ogden, Ramesh Manikandan Kumarasamy, Dave Scott Swingle
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Publication number: 20240154882Abstract: A system for managing system performance of one or more customer systems, the system comprising: a memory for storing one or more objects; a gateway communicatively coupled to a customer system, the customer system separated from a wide area network by a firewall, and including one or more computer systems and databases within a customer premises; one or more processors communicatively coupled to the memory and the gateway, the firewall being disposed between the gateway and the one or more processors, the one or more processors and the gateway configured to receive data related to speed, performance of the customer system over a first period of time, receive data related to speed and performance of the customer system over a second period of time, and provide one or more displays related to comparisons of speed and performance over the first and second periods of time based on a user input.Type: ApplicationFiled: January 12, 2024Publication date: May 9, 2024Applicant: IT-CONDUCTOR, INC.Inventors: David STAVISSKI, Linh NGUYEN
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Publication number: 20240128785Abstract: A portable power pack having a housing, a rechargeable lithium battery positioned in the housing, a liquid crystal display (LCD), a wireless charging coil, a light emitting diode (LED) flash light, a universal serial bus (USB) port, a direct current (DC) port, and a power management circuit. The LCD can be positioned on the housing and configured to display a status of the portable power pack. The wireless charging coil can be positioned in or on the housing and configured to wirelessly couple with an external wireless charging coil of an external device through electromagnetic induction in accordance with, for example, the Qi wireless power transfer standard. The USB port supplies a charging current to charge a portable electronic device, while the DC port supplies a starting current to jump start an engine of a vehicle that is electrically coupled with an external battery.Type: ApplicationFiled: December 20, 2023Publication date: April 18, 2024Inventors: Brian F. Butler, Linh Nguyen, Patrick Clarke, Shenzhong Zhu, Xiao Ping Chen
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Patent number: 11882009Abstract: A system for managing system performance of one or more customer systems, the system comprising: a memory for storing one or more objects; a gateway communicatively coupled to a customer system, the customer system separated from a wide area network by a firewall, and including one or more computer systems and databases within a customer premises; one or more processors communicatively coupled to the memory and the gateway, the firewall being disposed between the gateway and the one or more processors, the one or more processors and the gateway configured to receive data related to speed, performance of the customer system over a first period of time, receive data related to speed and performance of the customer system over a second period of time, and provide one or more displays related to comparisons of speed and performance over the first and second periods of time based on a user input.Type: GrantFiled: April 4, 2022Date of Patent: January 23, 2024Assignee: IT-Conductor, Inc.Inventors: David Stavisski, Linh Nguyen
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Patent number: 11870294Abstract: A portable power pack having a housing, a rechargeable lithium battery positioned in the housing, a liquid crystal display (LCD), a wireless charging coil, a light emitting diode (LED) flash light, a universal serial bus (USB) port, a direct current (DC) port, and a power management circuit. The LCD can be positioned on the housing and configured to display a status of the portable power pack. The wireless charging coil can be positioned in or on the housing and configured to wirelessly couple with an external wireless charging coil of an external device through electromagnetic induction in accordance with, for example, the Qi wireless power transfer standard. The USB port supplies a charging current to charge a portable electronic device, while the DC port supplies a starting current to jump start an engine of a vehicle that is electrically coupled with an external battery.Type: GrantFiled: September 19, 2022Date of Patent: January 9, 2024Assignee: Schumacher Electric CorporationInventors: Brian F. Butler, Linh Nguyen, Patrick Clarke, Shenzhong Zhu, Xiao Ping Chen
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Patent number: 11871047Abstract: A system and method for live video streaming over tactical wireless networks based on distortion estimation using multilayer perceptron neural network (MLP). The system and method can adaptively adjust the parameters of transport and application layers according to wireless network conditions, based on video distortion estimation using MLP neural network. The system includes a video motion and detail estimation block, a redundancy and video bitrate optimizer, a MLP neural network-based video distortion estimator, and video transport blocks, a packet error rate (PER) and bandwidth measurement block.Type: GrantFiled: November 30, 2022Date of Patent: January 9, 2024Assignee: VIETTEL GROUPInventors: Truong Xuan Do, Thai Binh Nguyen, Huu Tung Dang, Manh Linh Nguyen, Minh Tuan Vu
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Patent number: 11864214Abstract: An apparatus, method, and computer-readable recording medium perform client access delegation for a network device in a wireless network. A network controller of a gateway device receives a super-user client device authorization from the network admin client device, connects the super-user client device to the gateway device, receives a second-party client device access authorization from the super-user client device, and connects the second-party client device to the gateway device. The network controller of the gateway device also allocates a portion of available network bandwidth to a second group of client devices, monitors bandwidth consumption by the second group of users, and limits the bandwidth consumption of the second group of users to the allocated portion of the available bandwidth.Type: GrantFiled: September 16, 2021Date of Patent: January 2, 2024Assignee: ARRIS ENTERPRISES LLCInventors: Michael Kahn, John D. Ogden, Linh Nguyen, Dave Scott Swingle, Alpha Kamara, Michael Agnew, Ramesh Manikandan Kumarasamy
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Publication number: 20230259196Abstract: An electronic apparatus is provided. The electronic apparatus includes a communication interface, a memory configured to store executable program and a processor coupled with the memory and configured to sense a predetermined event related to a first external device for controlling the electronic apparatus, based on the sensed predetermined event, identify at least one second external device for obtaining information related to the first external device, receive information related to the first external device from the at least one second external device, identify a user input of manipulating the first external device based on the information related to the first external device, and perform a function of the electronic apparatus based on the user input.Type: ApplicationFiled: April 19, 2023Publication date: August 17, 2023Inventors: Khanh TRUONG DINH, Linh NGUYEN VU
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Patent number: 11683771Abstract: The method of synchronizing data frames between 5G baseband processing stations by a global position system (GPS)-integrated local oscillator block control, including the following steps: step 1: synchronize the baseband processor's local oscillator block with the GPS's 1 pps (pulse per second) pulse and generate a 10 ms (millisecond) pulse from the local oscillator; step 2: use the 10 ms synchronous pulse sync monitor block to get the sync offset between this pulse and the GPS 1 pps pulse; step 3: use the control algorithm to reconfigure the local oscillator so that the 10 ms synchronous pulse can follow the 1 pps GPS pulse.Type: GrantFiled: November 30, 2021Date of Patent: June 20, 2023Assignee: VIETTEL GROUPInventors: Hong Quan Dau, Quoc Thanh Phan, Thien Vu Tang, Quoc Viet Ta, Chi Linh Nguyen
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Publication number: 20230170625Abstract: The invention relates to a dual polarized wideband array antenna using orthogonal feeding technique to have a low profile and a cosecant squared beam. The array antenna includes three main parts: the element antennas, the orthogonal feeding structure and the feeding network. The spatially orthogonal feeding structure is a transition between the microstrip lines on element antennas and the striplines on the feeding network. The top layer of the feeding network operates as a ground plane for the array antenna. Due to the disparities between the stripline lengths, the phase parameters of element antennas are optimized to create a cosecant squared radiation pattern.Type: ApplicationFiled: November 30, 2022Publication date: June 1, 2023Applicant: VIETTEL GROUPInventors: Tien Manh Nguyen, Ngoc Anh Trinh, Cong Kien Dinh, Manh Linh Nguyen
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Publication number: 20230171439Abstract: A system and method for live video streaming over tactical wireless networks based on distortion estimation using multilayer perceptron neural network (MLP). The system and method can adaptively adjust the parameters of transport and application layers according to wireless network conditions, based on video distortion estimation using MLP neural network. The system includes a video motion and detail estimation block, a redundancy and video bitrate optimizer, a MLP neural network-based video distortion estimator, and video transport blocks, a packet error rate (PER) and bandwidth measurement block.Type: ApplicationFiled: November 30, 2022Publication date: June 1, 2023Applicant: VIETTEL GROUPInventors: Truong Xuan Do, Thai Binh Nguyen, Huu Tung Dang, Manh Linh Nguyen, Minh Tuan Vu
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Publication number: 20230132136Abstract: A phenotyping device, method and system for measuring phenotypic traits of one or more plants in a target canopy, wherein the includes a canopy spreader for spreading the target canopy, a camera unit, a means for controlling the angle and the distance of the camera unit in relation to the canopy spreader, an electronic control unit for controlling the camera unit. The phenotyping device, method and system enables recording the raw data from the target canopy during a data collection session including information of the plants that are not visible to a camera unit without spreading the canopy.Type: ApplicationFiled: February 19, 2021Publication date: April 27, 2023Applicant: Yield Systems OyInventors: Linh Nguyen, Simo Seppälä, Paul Wagner, Harri Juntunen, Jussi Gillberg
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Publication number: 20230105654Abstract: There is described herein a method of predicting disease progression risk in a subject with prostate cancer, the method comprising: a) providing a sample containing RNA and DNA material from tumour cells; b) determining or measuring values for substantially all of patient features listed for PRONTO-e or PRONTO-m in Table 6, and some or all reference or control features set forth in Table 6; c) comparing said patient features to the reference or control features; and d) computing a prediction score using a classifier that takes said patient feature values as input, the classifier having been previously trained on samples from a population of early prostate cancer patients.Type: ApplicationFiled: June 18, 2021Publication date: April 6, 2023Inventors: John BARTLETT, David BERMAN, Paul BOUTROS, Jacques LAPOINTE, Axel THOMSON, Vasundara VENKATESWARAN, Ralph BUTTYAN, Simone CHEVALIER, Nadia BOUFAIED, John OKELLO, Palak PATEL, Atsunari KAWASHIMA, Anna YING-WAH LEE, Robert LESURF, Jane BAYANI, Linh NGUYEN, Paul PARK, Walead EBRAHIMIZADEH