Patents by Inventor Hai Le

Hai Le 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).

  • Publication number: 20240134915
    Abstract: In some implementations, a device may receive data associated with a set of taxonomies, wherein a taxonomy, of the set of taxonomies, represents a classification of a set of relationships of data entries of the data. The device may integrate the set of taxonomies to generate a meta-taxonomy of the data. The device may generate a data graph of the data based on integrating the set of taxonomies to generate the meta-taxonomy, wherein the data graph is based on a graph-based search model that is associated with at least one of: taxonomy-based filtering, metadata attribute prioritization, or semantic matching. The device may store the data graph.
    Type: Application
    Filed: October 20, 2022
    Publication date: April 25, 2024
    Inventors: Tianyou ZHANG, Ramine TINATI, Nisith SINGH, Ming Yang THAM, Hai LE, Sidharth MITTAL
  • Publication number: 20230186054
    Abstract: Various embodiments provide an apparatus, a method, and a computer program product. The apparatus includes at least one processor; and at least one non-transitory memory comprising computer program code; wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to perform: organize plurality of decoders side neural networks based on one or more task categories or one or more tasks; and select a decoder side neural network based at least on the one or more task categories or the one or more task.
    Type: Application
    Filed: December 15, 2021
    Publication date: June 15, 2023
    Inventors: Francesco Cricrì, Honglei Zhang, Miska Matias Hannuksela, Hamed Rezazadegan Tavakoli, Nam Hai Le, Ramin Ghaznavi Youvalari, Jukka Ilari Ahonen, Emre Baris Aksu
  • Publication number: 20230154054
    Abstract: Various embodiments provide an apparatus, a method, and a computer program product. An example apparatus includes at least one processor; and at least one non-transitory memory comprising computer program code; wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to iteratively perform following until a stopping criterion is met: provide a finetuning driving content (FDC) or a content derived from FDC to a decoder side neural network (DSNN); compute an output of the DSNN as a processed FDC; compute a loss based on the processed FDC and an approximated ground truth data (AGT) associated with the FDC; compute an update to the DSNN; and apply the computed update to the DSNN.
    Type: Application
    Filed: November 7, 2022
    Publication date: May 18, 2023
    Inventors: Francesco CRICRÌ, Honglei ZHANG, Miska Matias HANNUKSELA, Hamed REZAZADEGAN TAVAKOLI, Nam Hai LE, Ramin GHAZNAVI YOUVALARI, Jukka AHONEN, Emre Baris AKSU
  • Patent number: 10839208
    Abstract: A system and method to detect fraudulent documents is disclosed. The system uses a generative adversarial network to generate synthetic document data including new fraud patterns. The synthetic document data is used to train a fraud classifier to detect potentially fraudulent documents as part of a document validation workflow. The method includes extracting document features from sample data corresponding to target regions of the documents, such as logo regions and watermark regions. The method may include updating a cost function of the generators to reduce the tendency of the system to generate repeated fraud patterns.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: November 17, 2020
    Assignee: Accenture Global Solutions Limited
    Inventors: Julian Addison Anthony Samy, Kamal Mannar, Thanh Hai Le, Tau Herng Lim
  • Publication number: 20200184212
    Abstract: A system and method to detect fraudulent documents is disclosed. The system uses a generative adversarial network to generate synthetic document data including new fraud patterns. The synthetic document data is used to train a fraud classifier to detect potentially fraudulent documents as part of a document validation workflow. The method includes extracting document features from sample data corresponding to target regions of the documents, such as logo regions and watermark regions. The method may include updating a cost function of the generators to reduce the tendency of the system to generate repeated fraud patterns.
    Type: Application
    Filed: December 10, 2018
    Publication date: June 11, 2020
    Inventors: Julian Addison Anthony Samy, Kamal Mannar, Thanh Hai Le, Tau Herng Lim
  • Patent number: 10435543
    Abstract: The present invention relates to rubber or elastomer compositions as can be used for vehicle tires, and to a method for the production of the rubber or elastomer compositions. The elastic modulus of the compositions can be adapted depending on the temperature and/or the application conditions, and is a cost-effective and easily implemented method for the production of the compositions. The rubber or elastomer compositions contain at least one rubber or elastomer matrix and at least 20 to 150 phr of a phase change material in solid or liquid form. The compositions may be made by mixing the at least one rubber and the at least 20 to 150 phr of a phase change material in solid or liquid form, or the at least one rubber is at least brought into contact with the phase change material, and further processing steps can be performed, and a vulcanization can be performed.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: October 8, 2019
    Assignee: LEIBNIZ-INSTITUT FUER POLYMERFORSCHUNG DRESDEN E.V.
    Inventors: Tamil Selvan Natarajan, Amit Das, Klaus Werner Stoeckelhuber, Rene Jurk, Hai Le Hong, Sven Wiessner, Gert Heinrich
  • Patent number: 10414920
    Abstract: An elastomeric composition that has a high tensile strength and high hardness is produced by a method that is cost-efficient and easy to carry out. The object is attained by an elastomeric composition that contains at least one base elastomer, at least one hydrophilic polymer, and at least one inorganic salt. The object is furthermore attained by a method for producing an elastomeric composition in which at least one rubber, at least one hydrophilic polymer and at least one inorganic salt are mixed and subsequently vulcanized, the elastomeric composition is then at least partially brought into contact with water, and afterwards the water is at least partially removed from the elastomeric composition. The elastomeric composition according to the invention can, for example, be used in vehicles and machines as a seal, grommet, disc, coupling or membrane.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: September 17, 2019
    Assignee: LEIBNIZ-INSTITUT FUER POLYMERFORSCHUNG DRESDEN E.V.
    Inventors: Tamil Selvan Natarajan, Amit Das, Klaus Werner Stoeckelhuber, Hai Le Hong, Rene Jurk, Sven Wiessner, Gert Heinrich
  • Patent number: 9850944
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: December 26, 2017
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Publication number: 20170342265
    Abstract: The invention concerns the field of polymer chemistry and relates to an elastomeric composition and a method for the production thereof. The object of the present invention is the specification of an elastomeric compound that has a high tensile strength and high hardness, and the specification of a production method that is cost-efficient and easy to carry out. The object is attained by an elastomeric composition that contains at least one base elastomer, at least one hydrophilic polymer, and at least one inorganic salt. The object is furthermore attained by a method for producing an elastomeric composition in which at least one rubber, at least one hydrophilic polymer and at least one inorganic salt are mixed and subsequently vulcanized, the elastomeric composition is then at least partially brought into contact with water, and afterwards the water is at least partially removed from the elastomeric composition.
    Type: Application
    Filed: May 19, 2017
    Publication date: November 30, 2017
    Applicant: LEIBNIZ-INSTITUT FUER POLYMERFORSCHUNG DRESDEN E.V.
    Inventors: Tamil Selvan NATARAJAN, Amit DAS, Klaus Werner STOECKELHUBER, Hai Le HONG, Rene JURK, Sven WIESSNER, Gert HEINRICH
  • Publication number: 20170342240
    Abstract: The present invention is concerned with the field of polymer chemistry and relates to rubber or elastomer compositions as can be used for vehicle tires, and to a method for the production of the rubber or elastomer compositions. The object of the invention is that in particular the elastic modulus of the compositions can be adapted depending on the temperature and/or the application conditions, and is a cost-effective and easily implemented method for the production of the compositions. The object is attained by rubber or elastomer compositions that contain at least one rubber or elastomer matrix and at least 20 to 150 phr of a phase change material in solid or liquid form.
    Type: Application
    Filed: May 19, 2017
    Publication date: November 30, 2017
    Applicant: LEIBNIZ-INSTITUT FUER POLYMERFORSCHUNG DRESDEN E.V.
    Inventors: Tamil Selvan NATARAJAN, Amit DAS, Klaus Werner STOECKELHUBER, Rene JURK, Hai Le HONG, Sven WIESSNER, Gert HEINRICH
  • Patent number: 9765505
    Abstract: An air-gap device integrated within a faucet base of a faucet fixture for use with a dishwashing device is disposable on a counter surface and includes: a base forming flow channels adapted to provide a fluid-tight seal at the surface; a fixed block wall extending from the base, the fixed block wall separating a first pair of flow channels from a second pair of flow channels and providing a fluid-tight seal for the first pair of the flow channels; and a removable block cover selectively attachable to the fixed block wall to fluidicly couple the second pair of flow channels, the block cover further forming an air-gap channel in fluidic communication with ambient. Modular design permits removal of the faucet and valve portion to access the air-gap device for maintenance, without the need to disconnect any fluid supply or waste lines.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: September 19, 2017
    Assignee: Symmons Industries, Inc.
    Inventors: Kirk Mellits, Jeff Peltier, Hai Le, Steve Ferreira
  • Patent number: 9739306
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: August 22, 2017
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9615344
    Abstract: Methods, systems, and devices are described for establishing a wireless communications link at an aircraft terminal (AT). An AT may determine a timing offset based on the propagation delay between the AT and a ground station, which in some cases may be more than 100 kilometers away. The AT may then transmit an initial access message to the ground station based on the determined timing offset. In some embodiments, the AT may receive an access response message from the ground station that includes a timing alignment value and adjust the timing offset based on this value. The AT may transmit a connection message to the ground station that includes AT location information. This information may be used by the ground station to facilitate beamforming.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: April 4, 2017
    Assignee: QUALCOMM Incorporated
    Inventors: Ruoheng Liu, June Namgoong, Hai Le, Srikant Jayaraman, Sunil Kamavaram, Rajakumar Ebenezar Devairakkam, Venkatraman Rajagopalan
  • Publication number: 20170067238
    Abstract: An air-gap device integrated within a faucet base of a faucet fixture for use with a dishwashing device is disposable on a counter surface and includes: a base forming flow channels adapted to provide a fluid-tight seal at the surface; a fixed block wall extending from the base, the fixed block wall separating a first pair of flow channels from a second pair of flow channels and providing a fluid-tight seal for the first pair of the flow channels; and a removable block cover selectively attachable to the fixed block wall to fluidicly couple the second pair of flow channels, the block cover further forming an air-gap channel in fluidic communication with ambient. Modular design permits removal of the faucet and valve portion to access the air-gap device for maintenance, without the need to disconnect any fluid supply or waste lines.
    Type: Application
    Filed: November 18, 2016
    Publication date: March 9, 2017
    Inventors: Kirk Mellits, Jeff Peltier, Hai Le, Steve Ferreira
  • Publication number: 20170000260
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Application
    Filed: September 14, 2016
    Publication date: January 5, 2017
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9499961
    Abstract: An air-gap device integrated within a faucet base of a faucet fixture for use with a dishwashing device is disposable on a counter surface and includes: a base forming flow channels adapted to provide a fluid-tight seal at the surface; a fixed block wall extending from the base, the fixed block wall separating a first pair of flow channels from a second pair of flow channels and providing a fluid-tight seal for the first pair of the flow channels; and a removable block cover selectively attachable to the fixed block wall to fluidicly couple the second pair of flow channels, the block cover further forming an air-gap channel in fluidic communication with ambient. Modular design permits removal of the faucet and valve portion to access the air-gap device for maintenance, without the need to disconnect any fluid supply or waste lines.
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: November 22, 2016
    Assignee: Symmons Industries, Inc.
    Inventors: Kirk Mellits, Jeff Peltier, Hai Le, Steve Ferreira
  • Patent number: 9458882
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Grant
    Filed: September 28, 2015
    Date of Patent: October 4, 2016
    Assignee: Accuride International Inc.
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang
  • Patent number: 9430031
    Abstract: The present invention relates to a method and device that conserves power. In some embodiments, the device is a battery powered storage device. The invention employs a large cache and aggressive caching algorithm to serve data from the storage media (hard disk or SSD) or write data to the storage media. The cache provides an efficient location from which to serve data, especially multi-media. In one embodiment, the algorithm determines when to place the drive into a lower power state, such as idle, or standby, based on the amount of anticipated idle time provided by the large cache.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: August 30, 2016
    Assignee: Western Digital Technologies, Inc.
    Inventors: John E. Maroney, Hai Le
  • Patent number: 9359749
    Abstract: An air-gap device integrated within a faucet base of a faucet fixture for use with a dishwashing device is disposable on a counter surface and includes: a base forming flow channels adapted to provide a fluid-tight seal at the surface; a fixed block wall extending from the base, the fixed block wall separating a first pair of flow channels from a second pair of flow channels and providing a fluid-tight seal for the first pair of the flow channels; and a removable block cover selectively attachable to the fixed block wall to fluidicly couple the second pair of flow channels, the block cover further forming an air-gap channel in fluidic communication with ambient. Modular design permits removal of the faucet and valve portion to access the air-gap device for maintenance, without the need to disconnect any fluid supply or waste lines.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: June 7, 2016
    Assignee: Symmons Industries, Inc.
    Inventors: Kirk Mellits, Jeff Peltier, Hai Le, Steve Ferreira
  • Publication number: 20160017916
    Abstract: A drawer slide member including raceways formed of folded or solid material providing additional thickness while utilizing thin material may provide for increased strength of the drawer slide.
    Type: Application
    Filed: September 28, 2015
    Publication date: January 21, 2016
    Inventors: Darush David Hashemi, Hai Le, Jack Parvin, Yang Wenming, Zhang Xiang