Patents by Inventor The'Lihn NGUYEN

The'Lihn 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).

  • Patent number: 12346893
    Abstract: Systems, devices, and methods for creating and managing web3 app credentials, including: determining a private key and a public key; encrypting the determined private key into a plurality of separate keys; transmitting the first key to a third party provider; transmitting the second key to a cloud storage device; encrypting the first key and the second key; decrypting the second key; transmitting the decrypted second key; transmitting a transaction sign request to a secure third-party trusted execution environment; performing a user identity verification; transmitting a request to the third party provider for the first key; performing reconstruction of the original private key based on the first key and the second key; and signing a digital wallet transaction based on the reconstructed original private key received from the trusted execution environment.
    Type: Grant
    Filed: May 18, 2023
    Date of Patent: July 1, 2025
    Assignee: RAMPER LABS, LLC
    Inventors: Karl Jin, Hoa Mai, Sisun Lee, Vinh The Nguyen, Thanh Le
  • Patent number: 12314121
    Abstract: A method, computer program product, and computer system for creating a virtual collaborative space within an intelligent workflow framework. One or more processors of a computer system identify the need for a virtual collaborative space where human interactions can occur to test or optimize the existing workflow and identify triggers for when the virtual collaborative space shall be initiated based on historical learning models trained from instrumentation data generated by the workflow. Responsive to a trigger from the identified triggers, the one or more processors of the computer system alert a first user to enter the virtual collaborative space and initiate the virtual collaborative space. The one or more processors of the computer system replicate a scenario that activated the trigger including identifying parties of interest to the scenario and enable the first user to address an issue in the existing workflow that caused the trigger to occur.
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: May 27, 2025
    Inventors: Jennifer M. Hatfield, Jill S. Dhillon, Cuong The Nguyen, Tiberiu Suto, Brian K. Adams, Neil Delima
  • Publication number: 20250139377
    Abstract: Provided is an information processing system configured to: acquire a question based on input from a user; determine whether the question relates to a predetermined field; acquire answer basis information corresponding to the question from a database relating to the predetermined field; request, when it is determined that the question relates to the predetermined field, a for-answer language model to create an answer to the question based on the acquired answer basis information, and acquire an answer from the for-answer language model; and send information answering the question to the user based on the acquired answer.
    Type: Application
    Filed: October 31, 2024
    Publication date: May 1, 2025
    Inventors: Minh The NGUYEN, Tu Tuan TRAN, Thuan Duc NGO
  • Publication number: 20250139290
    Abstract: Provided is an information processing system configured to: acquire an inquiry including one or more pieces of privacy information based on input from a user; replace each of the one or more pieces of privacy information included in the inquiry with masked information different from the one or more pieces of privacy information; request a language model to create an answer to the inquiry in which the privacy information has been replaced, and acquire the answer from the language model; replace the masked information included in the acquired answer with the privacy information which has been replaced with the masked information in the inquiry; and transmit information based on the answer in which the masked information has been replaced to the user.
    Type: Application
    Filed: October 31, 2024
    Publication date: May 1, 2025
    Inventors: Minh The NGUYEN, Tu Tuan TRAN, Thuan Duc NGO
  • Publication number: 20250139376
    Abstract: Provided is an information processing system configured to: acquire a question based on input from a user; acquire answer basis information corresponding to the question from a database; request a language model to create an answer to the question based on the acquired answer basis information and acquire a model answer from the language model; determine whether the model answer matches the acquired answer basis information; and generate an answer to be output to the user based on a result of the determination and the model answer.
    Type: Application
    Filed: October 31, 2024
    Publication date: May 1, 2025
    Inventors: Minh The NGUYEN, Tu Tuan TRAN, Thuan Duc NGO
  • Publication number: 20250071217
    Abstract: An image reading apparatus includes a document table, a reading device, a communication line, a rail, and a transport mechanism. On the document table, a document is placed. The reading device reads the document placed on the document table, and outputs image data. The communication line is configured to electrically transmit the image data. The rail extends along a reading direction in which the reading device reads the document placed on the document table, the communication line being fixed to the rail. The transport mechanism transports the reading device along the rail, thereby transporting the reading device along a reading route through which the reading device reads the document placed on the document table. The transport mechanism electrically connects the reading device to the communication line.
    Type: Application
    Filed: August 13, 2024
    Publication date: February 27, 2025
    Applicant: KYOCERA Document Solutions Inc.
    Inventor: Anh The NGUYEN
  • Publication number: 20250021417
    Abstract: A method, computer program product, and computer system for creating a virtual collaborative space within an intelligent workflow framework. One or more processors of a computer system identify the need for a virtual collaborative space where human interactions can occur to test or optimize the existing workflow and identify triggers for when the virtual collaborative space shall be initiated based on historical learning models trained from instrumentation data generated by the workflow. Responsive to a trigger from the identified triggers, the one or more processors of the computer system alert a first user to enter the virtual collaborative space and initiate the virtual collaborative space. The one or more processors of the computer system replicate a scenario that activated the trigger including identifying parties of interest to the scenario and enable the first user to address an issue in the existing workflow that caused the trigger to occur.
    Type: Application
    Filed: July 12, 2023
    Publication date: January 16, 2025
    Inventors: Jennifer M. Hatfield, Jill S. Dhillon, Cuong The Nguyen, Tiberiu Suto, Brian K. Adams, Neil Delima
  • Publication number: 20240402137
    Abstract: Acoustic inspection systems and methods are described herein useful to determining microstructural characteristics, such as microtexture regions (MTRs), of a material sample. In some embodiments, a method of determining a material characteristic of a material sample includes transmitting acoustic waves from transducer having a concave face that includes one or more piezoelectric elements through a coupling medium and to a surface of a material sample to produce surface acoustic waves along a portion of a surface of the material sample. The one or more piezoelectric elements of the concave face may operate as at least one of an acoustic transmitter or an acoustic receiver. The method also includes receiving the surface acoustic waves reflected from the surface of the material sample at the concave face. The method then includes determining at least one material characteristic of the material sample based on a property of the surface acoustic waves.
    Type: Application
    Filed: May 30, 2024
    Publication date: December 5, 2024
    Inventors: Richard Eugene Klaassen, Andrew Philip Woodfield, William Andrew Sharp, II, Luc The Nguyen, Nicholas Lee Van Zandt
  • Patent number: 12130086
    Abstract: A thermal storage battery is described. The thermal storage battery includes a battery core including a battery core shell made of stainless steel and a thermal storage material mixture included in the battery core shell, the thermal storage material mixture including a mixture of sand and graphite; a plurality of heating elements placed in the battery core, in which each heating element is surrounded by a respective protective tube; a plurality of wall thermal insulation layers, a lid thermal insulation layer, and a bottom thermal insulation layer that enclose the battery core; and at least one heat extraction pipe configured to collect heat from the battery core. The battery core, the plurality of heating elements, the plurality of wall thermal insulation layers, the lid thermal insulation layer, the bottom thermal insulation layer, and the at least one heating collection pipe are encased in a steel outer frame.
    Type: Grant
    Filed: April 1, 2024
    Date of Patent: October 29, 2024
    Assignee: Alterno Pte. Ltd.
    Inventors: Nam Quoc Nguyen, Hai Viet Ho, Hung Van Quach, Phong Tue Mai, Luan The Nguyen
  • Publication number: 20210300876
    Abstract: A polymerizable Gemini surfactant based on tail groups with mixed isomer dienes. The Gemini surfactants may be produced having imidazolium head groups and diene tail groups with a near-equal abundance of the ā€œEā€ and ā€œZā€ isomers. These compounds are lyotropic liquid crystals that can form bicontinuous cubic phases by self-assembly.
    Type: Application
    Filed: July 9, 2019
    Publication date: September 30, 2021
    Inventors: Rhia M Martin, Douglas L. Gin, Richard D Noble, Vinh The Nguyen, Brian J Elliott
  • Publication number: 20200383428
    Abstract: A customizable sole insert for a shoe, the sole insert comprising: a top layer having a first plurality of holes through the top layer; a middle layer having a conforming and curable hardening material; a bottom layer having a second plurality of holes through the bottom layer; wherein the top layer, middle layer, and bottom layers are fastened together by a fastener; wherein a fluid applied to the middle layer causes the middle layer to cure; wherein the middle layer conforms to a plantar aspect area or sole of a foot of a user. Further comprising: a top cover attached to to a top outside surface of the top layer; and, a bottom cover attached to a bottom outside surface of the bottom layer. The customizable sole insert has a method for constructing the sole insert and a method for activating the sole insert.
    Type: Application
    Filed: June 4, 2020
    Publication date: December 10, 2020
    Inventor: Tim The Nguyen
  • Publication number: 20200188223
    Abstract: A wearable tremor reduction device reduces tremor by internally generating forces which cancel or reduce the magnitude force of the tremor experienced by the person wearing the device. The device may be worn on a wrist, arm, ankle or leg. The device has a plurality of housing members which are connected together. Each housing member contains a mass which is translatable along an axis between a proximal limit and a distal limit, and a neutral position approximately midway between the proximal limit and the distal limit. Following imposition of a force having a component along the axis, a biasing means returns the mass to the neutral position.
    Type: Application
    Filed: February 19, 2020
    Publication date: June 18, 2020
    Inventor: The Nguyen
  • Patent number: 10384193
    Abstract: A platinum-carbon electrocatalyst material comprising a carbon support having a minimum BET surface area of 1000 m2/g, a nitrogen content of at least 2.5 weight percent, which is present in the form of pyridine, pyridone or pyrrole, a phosphorous content of at least 3 weight percent, which is present in the form of phosphate and phosphonate, and a plurality of platinum nanoparticles dispersed on the carbon support having a maximum average particle diameter of 1.5 nm.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: August 20, 2019
    Assignee: TDA Research, Inc.
    Inventors: Vinh The Nguyen, Steven Dietz, Steve Paglieri
  • Patent number: 10361687
    Abstract: A system may include a driver circuit configured to receive a clock signal. The system may also include a first tuned circuit and a second tuned circuit. The first tuned circuit and the driver circuit may be collectively tuned according to a first frequency range. The first tuned circuit may be configured to be active when a rate of the clock signal is within the first frequency range and to be inactive when the rate is outside of the first frequency range. Further, the second tuned circuit and the driver circuit may be collectively tuned according to a second frequency range that is different from the first frequency range. The second tuned circuit may be configured to be active when the rate is within the second frequency range and to be inactive when the rate is outside of the second frequency range.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: July 23, 2019
    Assignee: FINISAR CORPORATION
    Inventors: Georgios Kalogerakis, The'linh Nguyen, Timothy G. Moran
  • Publication number: 20190059733
    Abstract: A wearable tremor reduction device reduces tremor by internally generating forces which cancel or reduce the magnitude force of the tremor experienced by the person wearing the device. The device may be worn on a wrist, arm, ankle or leg. The device has a plurality of housing members which are connected together. Each housing member contains a mass which is translatable along an axis between a proximal limit and a distal limit, and a neutral position approximately midway between the proximal limit and the distal limit. Following imposition of a force having a component along the axis, a biasing means returns the mass to the neutral position.
    Type: Application
    Filed: October 28, 2018
    Publication date: February 28, 2019
    Applicants: 5IVE MICRONS, CALIFORNIA STATE UNIVERSITY, FRESNO FOUNDATION
    Inventor: The Nguyen
  • Patent number: 10153753
    Abstract: A driver circuit includes a differential driver and a duty cycle correction circuit. The differential driver includes differential inputs to receive a differential input signal and a first common mode input to receive a first input common mode voltage and a first differential output to output a first differential output voltage with a first output common mode voltage. The duty cycle correction circuit includes a first tunable voltage reference and a first comparison circuitry configured to generate the first input common mode voltage based on reducing a difference determined by the first comparison circuitry between a first reference voltage generated by the first tunable voltage reference and the first output common mode voltage at the first differential output of the first differential driver.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: December 11, 2018
    Assignee: Finisar Corporation
    Inventors: Sagar Ray, The'Lihn Nguyen
  • Patent number: 10129016
    Abstract: A serializer circuit may include a recovery circuit, an adjusting circuit, and a multiplexer circuit. The recovery circuit may be configured to receive a first data signal at a first frequency, to generate a first clock signal at the first frequency using the first data signal, and to retime the first data signal based on the first clock signal to generate a retimed first data signal. The adjusting circuit may be configured to receive a second data signal and retime the second data signal based on the first clock signal to generate a retimed second data signal. The multiplexer circuit may be configured to multiplex the retimed first data signal and the retimed second data signal.
    Type: Grant
    Filed: November 14, 2014
    Date of Patent: November 13, 2018
    Assignee: FINISAR CORPORATION
    Inventors: The'Linh Nguyen, Daniel K. Case
  • Publication number: 20180272320
    Abstract: A platinum-carbon electrocatalyst material comprising a carbon support having a minimum BET surface area of 1000 m2/g, a nitrogen content of at least 2.5 weight percent, which is present in the form of pyridine, pyridone or pyrrole, a phosphorous content of at least 3 weight percent, which is present in the form of phosphate and phosphonate, and a plurality of platinum nanoparticles dispersed on the carbon support having a maximum average particle diameter of 1.5 nm.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 27, 2018
    Inventors: Vinh The Nguyen, Steven Dietz, Steve Paglieri
  • Publication number: 20180219534
    Abstract: A driver circuit includes a differential driver and a duty cycle correction circuit. The differential driver includes differential inputs to receive a differential input signal and a first common mode input to receive a first input common mode voltage and a first differential output to output a first differential output voltage with a first output common mode voltage. The duty cycle correction circuit includes a first tunable voltage reference and a first comparison circuitry configured to generate the first input common mode voltage based on reducing a difference determined by the first comparison circuitry between a first reference voltage generated by the first tunable voltage reference and the first output common mode voltage at the first differential output of the first differential driver.
    Type: Application
    Filed: February 2, 2018
    Publication date: August 2, 2018
    Inventors: Sagar Ray, The'Lihn NGUYEN
  • Publication number: 20180183416
    Abstract: A system may include a driver circuit configured to receive a clock signal. The system may also include a first tuned circuit and a second tuned circuit. The first tuned circuit and the driver circuit may be collectively tuned according to a first frequency range. The first tuned circuit may be configured to be active when a rate of the clock signal is within the first frequency range and to be inactive when the rate is outside of the first frequency range. Further, the second tuned circuit and the driver circuit may be collectively tuned according to a second frequency range that is different from the first frequency range. The second tuned circuit may be configured to be active when the rate is within the second frequency range and to be inactive when the rate is outside of the second frequency range.
    Type: Application
    Filed: December 19, 2017
    Publication date: June 28, 2018
    Inventors: Georgios KALOGERAKIS, The'linh NGUYEN, Timothy G. MORAN