Patents by Inventor Trung (Tim) Trinh

Trung (Tim) Trinh 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: 20220276254
    Abstract: Described herein are methods, compositions and articles of manufacture involving neutral conjugated polymers including methods for synthesis of neutral conjugated water-soluble polymers with linkers along the polymer main chain structure and terminal end capping units. Such polymers may serve in the fabrication of novel optoelectronic devices and in the development of highly efficient biosensors. The invention further relates to the application of these polymers in assay methods.
    Type: Application
    Filed: April 21, 2022
    Publication date: September 1, 2022
    Inventors: Brent S. Gaylord, Glenn P. Bartholomew, Russell A. Baldocchi, Janice W. Hong, William H. Huisman, Yongchao Liang, Trung Nguyen, Lan T. Tran, Jean M. Wheeler, Adrian Charles Vernon Palmer, Frank Peter Uckert
  • Patent number: 11431562
    Abstract: A network slice managing entity, comprising means configured to obtain a service request for a network slice, the service request defining service requirements; request network slice descriptions from a database and selecting at least one network slice which support said service requirements according to the descriptions; generate a resource graph comprising nodes representing infrastructure resources and links representing connections between the nodes, the resource graph depicting resources needed for providing the service, wherein the generating is carried out based on a network slice description of the selected at least one network slice; transmit the resource graph to an infrastructure manager for mapping a topology of said network infrastructure onto said resource graph and determining at least one subset of said network infrastructure; and, receive a mapping result from said infrastructure manager containing said at least one subset of said network infrastructure.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: August 30, 2022
    Assignee: NOKIA SOLUTIONS AND NETWORKS OY
    Inventors: Sylvaine Kerboeuf, Quang Trung Luu, Michel Kieffer, Alexandre Mouradian
  • Patent number: 11426012
    Abstract: A child play yard includes a frame, a floor coupled to a lower portion of the frame, and a mattress configured to be removably coupled to the floor. The mattress includes a lower side to which is coupled a clip assembly including a base and a leg pivotally coupled to the base. The leg includes a detent extending therefrom. The floor includes a retention assembly having a first aperture through which the leg of the clip assembly passes and a second aperture through which the detent passes when the mattress is coupled to the floor.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: August 30, 2022
    Assignee: MONAHAN PRODUCTS, LLC
    Inventors: Alex Richard Zadrozny, Luis Alejandro Canas, Julianne Marie Depardieu, Eric Howard Perlman, Richard M. Bastien, Christina Dewey, Trung Q. Phung
  • Publication number: 20220271198
    Abstract: A method for fabricating light emitting diode (LED) dice includes the steps of: providing a substrate, and forming a plurality of die sized semiconductor structures on the substrate. The method also includes the steps of providing a receiving plate having an elastomeric polymer layer, placing the substrate and the receiving plate in physical contact with an adhesive force applied by the elastomeric polymer layer, and performing a laser lift-off (LLO) process by directing a uniform laser beam through the substrate to the semiconductor layer at an interface with the substrate to lift off the semiconductor structures onto the elastomeric polymer layer. During the laser lift-off (LLO) process the elastomeric polymer layer functions as a shock absorber to reduce momentum transfer, and as an adhesive surface to hold the semiconductor structures in place on the receiving plate.
    Type: Application
    Filed: May 10, 2022
    Publication date: August 25, 2022
    Applicants: SemiLEDs Corporation, SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Chen-Fu Chu, SHIH-KAI CHAN, YI-FENG SHIH, DAVID TRUNG DOAN, TRUNG TRI DOAN, YOSHINORI OGAWA, KOHEl OTAKE, KAZUNORI KONDO, KEIJI OHORI, TAICHI KITAGAWA, NOBUAKI MATSUMOTO, TOSHIYUKI OZAi, SHUHEI UEDA
  • Patent number: 11425065
    Abstract: A method of delivering an orphan delivery receipt for a mobile-terminated message to a messaging platform from which the mobile-terminated message originated. A network of data exchange connectors is deployed, wherein each data exchange connector is associated with a messaging platform. When one of the messaging platforms receives a delivery receipt it cannot reconcile, the delivery receipt is replicated to all data exchange connectors. The data exchange connector associated with the messaging platform from which the mobile-terminated message originated identifies and consumes the delivery receipt based on predefined filtering criteria. The data exchange connector publishes the delivery receipt to the originator messaging platform. The originator messaging platform correlates the delivery receipt with the mobile-terminated message and posts the delivery receipt to a corresponding enterprise customer.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: August 23, 2022
    Assignee: Syniverse Technologies, LLC
    Inventors: Myron C. Prevatt, III, Madhusudhan Mysore, Harish Kumar, Chethan Ramaiah, Kiran Seetharamaiah, Nithesh Sivasankaran, Manjunath Lakshminarayan, Trung K. Nguyen, Abraham Elias, Jamie Avins
  • Publication number: 20220260784
    Abstract: A method of making a spot size converter comprising a multi-tip waveguide comprising a first and a second waveguide portions, the method comprising the steps of: coating a multilayer wafer comprising a waveguide material layer with a resist material; exposing the coated resist material to a deep UV beam or an electron beam; developing resist material to form an partial waveguide pattern within the resist material; transferring the partial waveguide pattern to the waveguide material layer, forming an initial waveguide; placing a second layer of resist material over the initial waveguide; patterning a tapered gap region shape in the second layer of resist material by exposing the second layer of resist material to a deep UV beam or an electron beam; and transferring the tapered gap region shape to the waveguide material layer of the initial waveguide to form a tapered gap region inside the initial waveguide.
    Type: Application
    Filed: May 19, 2020
    Publication date: August 18, 2022
    Inventors: Wei Jiang, Dan Trung Nguyen, Daniel Aloysius Nolan, Aramais Robert Zakharian
  • Publication number: 20220260785
    Abstract: A waveguide comprising: a tapered-width first waveguide portion and second waveguide portions and a third waveguide portion, such that along a first direction, widths of a first and the second waveguide portions gradually increase towards a first end of the third waveguide portion, and a distance, in a second direction, between the first waveguide portion and the second waveguide portion gradually decreases from a second end of the first waveguide portion to the first end of the first waveguide portion, wherein the second direction is perpendicular to the first direction; and the maximum distance Gmax between the second end of the first waveguide portion and a second end of the second waveguide portion is greater than 0.2 ?m and less than 0.48 ?m; and the waveguide has a refractive index between 2 and 4 at a 1550 nm wavelength.
    Type: Application
    Filed: May 19, 2020
    Publication date: August 18, 2022
    Inventors: Wei Jiang, Dan Trung Nguyen, Daniel Aloysius Nolan, Aramais Robert Zakharian
  • Patent number: 11419139
    Abstract: Systems and methods to allow multiplexing of uplink transmissions over configured-grant resources. If a base station allocates configured-grant uplink transmission resources to a further UE the base station transmits an indication of the overlap to relevant UEs. The UEs may apply an explicit HARQ feedback process, or other techniques to manage transmissions such as transmitting a scheduling request with the data.
    Type: Grant
    Filed: December 9, 2019
    Date of Patent: August 16, 2022
    Assignee: JRD COMMUNICATION (SHENZHEN) LTD.
    Inventors: Umer Salim, Trung Kien Le
  • Patent number: 11417799
    Abstract: A method for fabricating light emitting diode (LED) dice includes the steps of: providing a substrate, and forming a plurality of die sized semiconductor structures on the substrate. The method also includes the steps of providing a receiving plate having an elastomeric polymer layer, placing the substrate and the receiving plate in physical contact with an adhesive force applied by the elastomeric polymer layer, and performing a laser lift-off (LLO) process by directing a uniform laser beam through the substrate to the semiconductor layer at an interface with the substrate to lift off the semiconductor structures onto the elastomeric polymer layer. During the laser lift-off (LLO) process the elastomeric polymer layer functions as a shock absorber to reduce momentum transfer, and as an adhesive surface to hold the semiconductor structures in place on the receiving plate.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: August 16, 2022
    Assignees: SemiLEDs Corporation, Shin-Etsu Chemical Co., Ltd.
    Inventors: Chen-Fu Chu, Shih-Kai Chan, Yi-Feng Shih, David Trung Doan, Trung Tri Doan, Yoshinori Ogawa, Kohei Otake, Kazunori Kondo, Keiji Ohori, Taichi Kitagawa, Nobuaki Matsumoto, Toshiyuki Ozai, Shuhei Ueda
  • Publication number: 20220253107
    Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing coupled to the first housing, a plurality of first adhesive portions arranged between the first housing and the second housing, and spaced apart from each other along a first perimeter portion of the first housing, and a plurality of second adhesive portions arranged between the plurality of first adhesive portions and arranged along a second perimeter portion of the first housing, wherein the first adhesive portions include an adhesive support portion extending in one direction and a first adhesive material arranged on one side or both sides of the adhesive support portion, and the second adhesive portions include a second adhesive material.
    Type: Application
    Filed: April 25, 2022
    Publication date: August 11, 2022
    Inventors: Hoang NGUYEN VAN, Tri BUI DAC, Dieu LE HOANG, Thang NGO VAN, Trung NGUYEN DUC
  • Patent number: 11403200
    Abstract: Systems, methods, and computer-readable for defining host functionalities in a computing environment include obtaining two or more snapshots comprising information pertaining to two or more processes executing in two or more hosts, the two or more snapshots being obtained at two or more points in time from the two or more hosts. One or more long-running processes amongst the two or more processes are identified based on one or more criteria associated with long-running processes. One or more priorities associated with the one or more long-running processes and used for defining functionalities for at least a subset of the two or more hosts, where high priorities are assigned to long-running processes, such as web server or database server processes, which are unique to at least the subset of the two or more hosts. Resources may be provisioned based on these host functionalities.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: August 2, 2022
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Xin Liu, Sunil Gupta, Thanh Trung Ngo, Xuan Loc Bui, Hoang Viet Nguyen, Shashi Gandham, Navindra Yadav
  • Publication number: 20220236278
    Abstract: Described herein are methods, compositions and articles of manufacture involving neutral conjugated polymers including methods for synthesis of neutral conjugated water-soluble polymers with linkers along the polymer main chain structure and terminal end capping units. Such polymers may serve in the fabrication of novel optoelectronic devices and in the development of highly efficient biosensors. The invention further relates to the application of these polymers in assay methods.
    Type: Application
    Filed: April 4, 2022
    Publication date: July 28, 2022
    Inventors: Brent S. Gaylord, Glenn P. Bartholomew, Russell A. Baldocchi, Janice W. Hong, William H. Huisman, Yongchao Liang, Trung Nguyen, Lan T. Tran, Jean M. Wheeler, Adrian Charles Vernon Palmer, Frank Peter Uckert
  • Patent number: 11398017
    Abstract: One embodiment provides a method comprising determining multi-dimensional metadata corresponding to an input image, and determining ambient light information indicative of a level of ambient light in an ambient environment of a display device. The multi-dimensional metadata comprises a cumulative distribution function (CDF) of pixels in the input image. The method further comprises determining, based on the multi-dimensional metadata and the ambient light information, one or more gains that adaptively compensate for the level of ambient light in the ambient environment. The method further comprises generating a tone mapping function based on the one or more gains, and applying the tone mapping function to the input image to generate a tone-mapped image that adaptively compensates for the level of ambient light in the ambient environment. The tone-mapped image is provided to the display device for presentation.
    Type: Grant
    Filed: February 5, 2021
    Date of Patent: July 26, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dung Trung Vo, Chenguang Liu, McClain C. Nelson, William Mandel, Soojung Hyun
  • Patent number: 11395094
    Abstract: An electronic system provides various features and functionality for managing resources. An alert may be sent when a mobile device crosses a geo-fence. The alert may describe how much of the resource is available for the types of transaction that are likely to occur within the geo-fence. The alert may request or confirm the allocation of the transaction to a resource pool or suggest alternative transactions.
    Type: Grant
    Filed: August 13, 2020
    Date of Patent: July 19, 2022
    Assignee: United Services Automobile Association (USAA)
    Inventors: Wayne Hartman, Nathan Mahoney, Hoang Trung Vo, Joshua Samuel Leonard, Michal Leighton Van Cleave, Jeffrey Young, Luke James Gradeless, Brandon K. Esplin
  • Publication number: 20220220475
    Abstract: Disclosed are methods of producing single cut precursor microRNA (pre-miRNA) in a host cell from a primary microRNA (pri-miRNA). Also disclosed are method of increasing production levels of single cut precursor microRNA (pre-miRNA) and decreasing production levels of double cut precursor microRNA (pre-miRNA) in a host cell from a primary microRNA (pri-miRNA); a method of decreasing production levels of single cut precursor microRNA (pre-miRNA) and increasing production of double cut precursor microRNA (pre-miRNA) in a host cell from a primary microRNA (pri-miRNA); a method of modulating expression levels of microRNA (miRNA) in a host cell; a method of modulating expression levels of microRNA (miRNA) in a subject; a method of treating a disease in a subject. Also disclosed herein is a genetically modified primary microRNA (pri-miRNA).
    Type: Application
    Filed: July 31, 2020
    Publication date: July 14, 2022
    Inventors: Tuan Anh NGUYEN, Thuy Linh NGUYEN, Trung Duc NGUYEN, Sheng BAO, Shaohua LI
  • Patent number: 11387397
    Abstract: A method for making light emitting device LED arrays includes the steps of providing a plurality of LEDs having a desired configuration (e.g., VLED, FCLED, PLED); attaching the LEDs to a carrier substrate and to a temporary substrate; forming one or more metal layers and one or more insulator layers configured to electrically connect the LEDs to form a desired circuitry; and separating the LEDs along with the layered metal layers and insulator layers that form the desired circuitry from the carrier substrate and the temporary substrate.
    Type: Grant
    Filed: October 23, 2020
    Date of Patent: July 12, 2022
    Assignee: SemiLEDs Optoelectronics Co., Ltd.
    Inventors: David Trung Doan, Trung Tri Doan
  • Publication number: 20220202728
    Abstract: A formulation for injection moulding of a pharmaceutical carrier comprising 27-85% (w/w) of polyvinyl alcohol, and 10-60% (w/w) of a disintegration aid selected from maize starch, wheat starch, and combinations thereof; and optionally one or more excipients.
    Type: Application
    Filed: April 1, 2020
    Publication date: June 30, 2022
    Inventors: Florian BECK, Hans de Waard, Sarah Gold, Stefan Hirsch, David Hook, Nikhil Kavimandan, Markus Krumme, Steffen Lang, Detlef MOLL, Siddharthya Mujumdar, Anh-Thu Nguyen-Trung, Joerg Ogorka, Norbert Rasenack, Maxime Thomas-Schrapp, Raphael TOBLER, Patrick Tritschler
  • Publication number: 20220205356
    Abstract: A drill bit has a plurality of cutters secured to the bit body, including a gauge cutter defining a gauge diameter of the drill bit. A reciprocating gauge assembly on the bit comprises a cavity defined in the bit body, a piston reciprocably disposed in the cavity, a wear element on an outwardly facing end of the piston, a piston retainer for moveably retaining the piston in the cavity, and a spring biasing the piston outwardly to a neutral position of the wear element with respect to the gauge diameter. The wear element and piston may be urged inwardly in response to an applied load at the drill bit gauge pad, increasing the lateral depth of cut and thereby controlling the aggressiveness of the bit in response to the load.
    Type: Application
    Filed: December 30, 2020
    Publication date: June 30, 2022
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Van Jordan Brackin, Trung Huynh, Kelley Leigh Plunkett, Kevin Clark, Andrew David Lake, Darien Louis Gurka, JR., Daniel Brendan Voglewede, Curtis Clifford Lanning, William Brian Atkins
  • Publication number: 20220209491
    Abstract: The passively q-switched diode end-pumped solid-state laser is used the gain medium made of Er:Yb doped crystal and the Q-switch made of Co2+:MgAl2O4 crystal. The optical elements are optimally designed for the resonator to achieve pulse energy in a range 0.5 mJ<E<2mJ with the pulse width in a range of 4 ns-15 ns. The resonator is appropriate to use in laser rangefinders, target designator, and other products in military and civilian applications.
    Type: Application
    Filed: December 23, 2021
    Publication date: June 30, 2022
    Applicant: VIETTEL GROUP
    Inventors: Van Tuan Vu, Trung Anh Hoang, Trung Hieu Le
  • Publication number: 20220202227
    Abstract: A motor driven system for raising and lowering a window covering executes motor ramp trajectory speed control. The motor ramp trajectory limits acceleration of an external motor from the idle (stationary) state to full operating speed, and limits deceleration of the motor from full operating speed back to the idle state. This function reduces stresses on a continuous cord loop drive mechanism. A control system manages solar heating effects in response to sunlight entrance conditions such as system sensor outputs, external weather forecasts, and other data sources. The system automatically opens or close the window covering to increase or decrease admitted sunlight under appropriate conditions. The input interface of the control system includes a visual display and input axis, which are aligned vertically if the window covering mechanism raises and lowers the window covering, and are aligned horizontally if the window covering mechanism laterally opens and closes the window covering.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 30, 2022
    Applicant: RYSE INC.
    Inventors: Trung Duc Pham, Alan Wing Hor Cheng, Marc Rashad Bishara, Clifton Pereira