Patents by Inventor Khanh Tran

Khanh Tran 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: 11958134
    Abstract: A laser system for creating patterns on clothing includes a laser source; a phased array acousto-optic deflector (AOD) configured to control the direction and intensity of the laser beam; a computer comprising software for reading input files containing pattern designs and controlling the AOD to direct the laser beam according to the pattern designs; a fabric preparation station for washing and preparing fabric before laser treatment; a post-laser wash station for removing debris from the fabric after laser treatment; and a clothing finishing station for applying finishing touches to the fabric. The AOD includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.
    Type: Grant
    Filed: October 5, 2023
    Date of Patent: April 16, 2024
    Assignee: IntraAction Inc.
    Inventors: Khanh Le, John Lekavich, Bao Tran
  • Patent number: 11953668
    Abstract: A tunable filter for microscope includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.
    Type: Grant
    Filed: June 10, 2023
    Date of Patent: April 9, 2024
    Assignee: IntraAction Corp.
    Inventors: Khanh Le, John Lekavich, Bao Tran
  • Publication number: 20240113341
    Abstract: A cylindrical solid-state battery and methods of making the same are disclosed. The battery includes a solid-state battery cell wound, wrapped or rolled around a core or itself, first and second terminals on opposite ends of the battery, and packaging between the first and second terminals, sealing the cell therein. The cell comprises a cathode current collector (CCC), a cathode on the CCC, a solid-state electrolyte on the cathode, an anode current collector (ACC) on the electrolyte, an insulation film on the ACC with an opening therein exposing the ACC, and a conductive redistribution layer in the opening and on the insulation film and a first sidewall of the cell. One of the terminals is electrically connected to the ACC through the redistribution layer, and the other terminal is electrically connected to the cathode or CCC on the opposite end of the battery.
    Type: Application
    Filed: September 15, 2023
    Publication date: April 4, 2024
    Applicant: Ensurge Micropower ASA
    Inventors: RICHARD VAN DER LINDE, Arvind KAMATH, Khanh TRAN, Yasumasa MORITA, Zhongchun WANG, Mihalis MICHAEL
  • Patent number: 11949207
    Abstract: An acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.
    Type: Grant
    Filed: June 10, 2023
    Date of Patent: April 2, 2024
    Assignee: IntraAction Inc.
    Inventors: Khanh Le, John Lekavich, Bao Tran
  • Patent number: 11921034
    Abstract: Systems and methods are disclosed to perform isotope identification by applying an acoustic wave to an acousto-optic device to induce a frequency shift in the optical beam; adjusting the frequency of the acoustic wave to match the energy level transition of an isotope; exciting the isotope to a higher energy level through absorption of the frequency-shifted optical beam; and detecting the resulting energy level transition of the isotope.
    Type: Grant
    Filed: August 30, 2023
    Date of Patent: March 5, 2024
    Assignee: Intraaction Corp.
    Inventors: Khanh Le, John Lekavich, Bao Tran
  • Publication number: 20230420731
    Abstract: A solid-state battery and methods of making the same are disclosed. The battery includes a plurality of cells and first and second terminals on opposite sides/edges of the battery. Each cell includes a cathode current collector (CCC), a cathode thereon, a solid-state electrolyte, an anode current collector (ACC), a barrier/insulation film, a via/opening in the barrier/insulation film exposing the ACC, and a conductive redistribution layer on the ACC in the via/opening, on the barrier/insulation film, and on a first sidewall of each cell. The barrier/insulation film encapsulates the CCC, the cathode, the solid-state electrolyte and the ACC. The first sidewall of each cell is on one of the sides/edges of the battery. One terminal is electrically connected to each ACC through the redistribution layer, and the other is electrically connected to each cathode or CCC.
    Type: Application
    Filed: May 18, 2023
    Publication date: December 28, 2023
    Applicant: Ensurge Micropower ASA
    Inventors: Khanh TRAN, Arvind KAMATH, Richard VAN DER LINDE, Yasumasa MORITA, Zhongchun WANG, Mihalis MICHAEL
  • Publication number: 20230385005
    Abstract: A method for asset routing including receiving a digital asset, determining a set of print partners for the digital asset, determining a set of candidate batches for the digital asset, selecting a print partner for the digital asset, optionally determining a print partner for an unmatched digital asset, and routing the digital asset to the print partner.
    Type: Application
    Filed: May 1, 2023
    Publication date: November 30, 2023
    Applicant: Lob.com, Inc.
    Inventors: Leore Avidar, Ami Wang, Manushika Yapa, Andrew Nisbet, Boa Khanh Tran
  • Publication number: 20230378606
    Abstract: A solid-state battery and methods of making the same are disclosed. The battery includes a plurality of cells and first and second terminals on opposite sides/edges of the battery. Each cell includes a cathode current collector (CCC), a cathode thereon, a solid-state electrolyte, an anode current collector (ACC), a moat in the cathode and the electrolyte and around the ACC, a barrier/insulation film, a via/opening in the barrier/insulation film exposing the ACC, and a conductive redistribution layer in the via/opening, in the moat, on the barrier/insulation film, and on a first sidewall of each cell. The barrier/insulation film encapsulates the CCC, the cathode, the solid-state electrolyte and the ACC. One terminal is electrically connected to each ACC through the redistribution layer, and the other is electrically connected to each cathode or CCC.
    Type: Application
    Filed: May 18, 2023
    Publication date: November 23, 2023
    Applicant: Ensurge Micropower ASA
    Inventors: Khanh TRAN, Mihalis MICHAEL, Yasumasa MORITA, Shahid PIRZADA, Richard van der LINDE, Arvind KAMATH
  • Publication number: 20230372475
    Abstract: Described herein are compositions and methods for stabilizing RNA and protein antigens for long-term storage and use in transdermal microneedle patches, methods for filling microneedles, and methods of use. A stabilized RNA vaccine composition comprises: a complex of RNA with one or more cationic polymers; and one or more cationic lipid entities. A method for stabilizing RNA comprises: forming a complex comprising the RNA with one or more cationic polymers; mixing the complex with one or more cationic lipid entities comprising liposomes or lipid nanoparticles to form a lipid mixture; and drying the lipid mixture under vacuum. The compositions and methods may be employed in the preparation of vaccine medicaments.
    Type: Application
    Filed: September 2, 2022
    Publication date: November 23, 2023
    Inventors: Vivek Agrahari, Gustavo Fabian Doncel, Thanh Duc Nguyen, Feng Lin, Khanh Tran, Onkar Nath Singh
  • Patent number: 11748052
    Abstract: A method for asset routing including receiving a digital asset, determining a set of print partners for the digital asset, determining a set of candidate batches for the digital asset, selecting a print partner for the digital asset, optionally determining a print partner for an unmatched digital asset, and routing the digital asset to the print partner.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: September 5, 2023
    Assignee: Lob.com, Inc.
    Inventors: Leore Avidar, Ami Wang, Manushika Yapa, Andrew Nisbet, Boa Khanh Tran
  • Publication number: 20230148085
    Abstract: Devices and methods provided for joint arthroscopy contemplate and enable the provision of patient specific instruments (PSI). The devices and anatomical features of a patient are rendered adjustable by the provision of conforming surfaces and support elements to account for and enable repositioning of the anatomical features during surgery. Where the joint arthroscopy involves shoulder arthroplasty, a PSI system includes at least one shoulder PSI operable to be positioned on a bone in a shoulder in the patient. The at least one shoulder PSI allow for the transfer of preoperative planning to intra-operative procedures. The at least one shoulder PSI may be virtually designed as a model based on scan data of the bone in the shoulder of the patient. The at least one shoulder PSI may be fabricated based on the virtually-designed at least one shoulder PSI model.
    Type: Application
    Filed: November 10, 2022
    Publication date: May 11, 2023
    Inventors: Laurent Francois René Paul, Jean-marie Berger, Khanh Tran Duy
  • Patent number: 11647054
    Abstract: A system for and a method of regulating the data interconnections between applications running on an infrastructure are provided. The system/method records access permission data into metadata embedded in the source code of each such application that regulates the data that can be received or transmitted by that application. In addition to regulating the receipt or transmission of data, the metadata can serve to provide instruction to firewalls and other regulating systems in order to configure those systems to allow the applications to receive and transmit data for which permissions have been recorded.
    Type: Grant
    Filed: June 2, 2021
    Date of Patent: May 9, 2023
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Ronald W. Ritchey, Ta-Wei Chen, Khanh Tran, David Laurance, Cedric Ken Wimberley, Parthasarathi Chakraborty, Aradhna Chetal, Donald B. Roberts
  • Publication number: 20220355089
    Abstract: A core-shell microneedle system and a method of manufacturing the microneedle system provides a pulsatile drug delivery system which is programmed to release drugs/vaccines at predictable times using biodegradable polymers and with controllable dosages. This microneedle system can be fully embedded into the skin and then release drugs/vaccines as sharp bursts in a timely manner, similar to multiple bolus injections.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Thanh D. Nguyen, Khanh Tran
  • Patent number: 11426570
    Abstract: A core-shell microneedle system and a method of manufacturing the microneedle system provides a pulsatile drug delivery system which is programmed to release drugs/vaccines at predictable times using biodegradable polymers and with controllable dosages. This microneedle system can be fully embedded into the skin and then release drugs/vaccines as sharp bursts in a timely manner, similar to multiple bolus injections.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: August 30, 2022
    Assignee: University of Connecticut
    Inventors: Thanh D. Nguyen, Khanh Tran
  • Publication number: 20220265289
    Abstract: Devices and methods provided for joint arthroscopy contemplate and enable the provision of patient specific instruments (PSI). The devices and anatomical features of a patient are rendered adjustable by the provision of guide elements and feature to account for and enable repositioning of the anatomical features during surgery. Where the joint arthroscopy involves ankle arthroplasty, a PSI system includes a tibial PSI operable to be coupled to a tibia and a talar PSI operable to be coupled to a talus. Pins pass through the tibial PSI into the tibia and through the talar PSI into the talus. The tibia and talus are aligned based on the tibial PSI, the talar PSI, the pins, and optionally a connection guide operable to receive, or be coupled to, the pins. The tibial PSI and the talar PSI allow for the transfer of pre-operative planning to intra-operative procedures.
    Type: Application
    Filed: February 23, 2022
    Publication date: August 25, 2022
    Inventors: Jean-Marie Berger, Laurent François René Paul, Khanh Tran Duy
  • Publication number: 20220091806
    Abstract: A method for asset routing including receiving a digital asset, determining a set of print partners for the digital asset, determining a set of candidate batches for the digital asset, selecting a print partner for the digital asset, optionally determining a print partner for an unmatched digital asset, and routing the digital asset to the print partner.
    Type: Application
    Filed: December 2, 2021
    Publication date: March 24, 2022
    Inventors: Leore Avidar, Ami Wang, Manushika Yapa, Andrew Nisbet, Boa Khanh Tran
  • Patent number: 11269718
    Abstract: Methods, systems, and computer-readable media for automatically detecting root causes of anomalies occurring in information technology (IT) systems are disclosed. In some embodiments, data of a service graph depicting dependencies between nodes or services of the IT infrastructure is traversed to determine propagation patterns of anomaly symptoms/alarms through the IT infrastructure. Also, a causal inference model is used to determine probabilities that an observed propagation pattern corresponds to a stored propagation pattern, wherein a close correspondence indicates that the current anomaly is likely caused by a similar root cause as a past anomaly that caused the stored propagation pattern.
    Type: Grant
    Filed: June 29, 2020
    Date of Patent: March 8, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Qijia Chen, Alexander Zimin, Nam Khanh Tran, Paul M. Vazquez, Laurent Callot, Meredith Paige Kiessling, Joel Dan Castellon Arevalo
  • Patent number: 11221813
    Abstract: A method for asset routing including receiving a digital asset, determining a set of print partners for the digital asset, determining a set of candidate batches for the digital asset, selecting a print partner for the digital asset, optionally determining a print partner for an unmatched digital asset, and routing the digital asset to the print partner.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: January 11, 2022
    Assignee: Lob.com, Inc.
    Inventors: Leore Avidar, Ami Wang, Manushika Yapa, Andrew Nisbet, Boa Khanh Tran
  • Publication number: 20210320949
    Abstract: A system for and a method of regulating the data interconnections between applications running on an infrastructure are provided. The system/method records access permission data into metadata embedded in the source code of each such application that regulates the data that can be received or transmitted by that application. In addition to regulating the receipt or transmission of data, the metadata can serve to provide instruction to firewalls and other regulating systems in order to configure those systems to allow the applications to receive and transmit data for which permissions have been recorded.
    Type: Application
    Filed: June 2, 2021
    Publication date: October 14, 2021
    Applicant: JPMorgan Chase Bank, N.A.
    Inventors: Ronald W. RITCHEY, Ta-Wei CHEN, Khanh TRAN, David LAURANCE, Cedric Ken WIMBERLEY, Parthasarathi CHAKRABORTY, Aradhna CHETAL, Donald B. ROBERTS
  • Patent number: 11057433
    Abstract: A system for and a method of regulating the data interconnections between applications running on an infrastructure are provided. The system/method records access permission data into metadata embedded in the source code of each such application that regulates the data that can be received or transmitted by that application. In addition to regulating the receipt or transmission of data, the metadata can serve to provide instruction to firewalls and other regulating systems in order to configure those systems to allow the applications to receive and transmit data for which permissions have been recorded.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: July 6, 2021
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Ronald W. Ritchey, Ta-Wei Chen, Khanh Tran, David Laurance, Cedric Ken Wimberley, Parthasarathi Chakraborty, Aradhna Chetal, Donald B. Roberts