Patents by Inventor CHI A. NGUYEN

CHI A. 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: 10775992
    Abstract: A controller for controlling the display of secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: September 15, 2020
    Assignee: SEESPACE LTD.
    Inventors: Dale Alan Herigstad, Nam Hoai Do, Nhan Minh Dang, Hieu Trung Tran, Quang Sy Dinh, Thang Viet Nguyen, Long Hai Nguyen, Linh Chi Nguyen
  • Patent number: 10695537
    Abstract: A method for dilating a stenotic region in an airway of a patient may include advancing a balloon catheter through the airway of the patient to position an inflatable balloon of the catheter within at least a portion of the stenotic region, maintaining a position of the catheter relative to the patient, and inflating the balloon of the catheter to dilate the stenotic region of the airway. A system for dilating a stenotic region in an airway of a patient may include a catheter shaft having an overall length of less than 70 cm, an inflatable balloon disposed along a distal portion of the catheter shaft, and a stylet.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: June 30, 2020
    Assignee: Acclarent, Inc.
    Inventors: Ketan P. Muni, Hung V. Ha, Chi Nguyen, Randy S. Chan, John Y. Chang
  • Publication number: 20200012404
    Abstract: A controller for controlling the display of secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 9, 2020
    Inventors: Dale Alan HERIGSTAD, Nam Hoai DO, Nhan Minh DANG, Hieu Trung TRAN, Quang Sy DINH, Thang Viet NGUYEN, Long Hai NGUYEN, Linh Chi NGUYEN
  • Patent number: 10529451
    Abstract: Disease subtyping is accomplished by a computer-implemented algorithm that manipulates a first genetic dataset to construct a set of first connectivity matrices. To this set of matrices Gaussian noise is introduced to generate a perturbed dataset. The computer-implemented algorithm assesses which of the set of first connectivity matrices was least affected by introduction of noise and that matric is used to define the optimal clustering. Once the optimal clustering is determined, computer-implemented supervised classification is performed to determine, for a particular patient, with which disease subtype cluster that person's genetic data most closely aligns. Armed with this knowledge, the treatment regimen is specified with much higher likelihood of success.
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: January 7, 2020
    Assignee: WAYNE STATE UNIVERSITY
    Inventors: Sorin Draghici, Tin Chi Nguyen
  • Publication number: 20190344114
    Abstract: The invention provides a solution for adjusting the weight level of a kettlebell in a simple way to obtain much benefit in shipment, storage, etc. The embodiment of this selectorized kettlebell comprises a handle mounted to a body housing in which a plurality of weights is enclosed. The number of weights can be simply adjusted just by an elongated pin which enables desired number of weights being assembled.
    Type: Application
    Filed: July 26, 2019
    Publication date: November 14, 2019
    Applicant: Yes4All LLC
    Inventor: My Chi Nguyen
  • Publication number: 20190344113
    Abstract: A combination of kettlebell and dumbbell in an exercise weight provides much benefit in shipment, storage especially for personal using. This kedubell comprises a kettlebell body and kettlebell handle so that user can do all the exercises just like with a traditional kettlebell. The kettlebell handle is easily and quickly detachable from the body to show a cavity with a dumbbell handle inside, which enable user to do dumbbell exercises. The lock mechanism is simple to attach or detach the kettlebell handle to or from the body.
    Type: Application
    Filed: July 26, 2019
    Publication date: November 14, 2019
    Applicant: Yes4All LLC
    Inventor: My Chi Nguyen
  • Patent number: 10437453
    Abstract: A controller for controlling the display of secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: October 8, 2019
    Assignee: SEESPACE LTD.
    Inventors: Dale Alan Herigstad, Nam Hoai Do, Nhan Minh Dang, Hieu Trung Tran, Quang Sy Dinh, Thang Viet Nguyen, Long Hai Nguyen, Linh Chi Nguyen
  • Publication number: 20190231851
    Abstract: The invention is a composition of human insulin or insulin analog that includes specific concentrations of citrate, chloride, in some cases including the addition of sodium chloride, zinc and, optionally, magnesium chloride and/or surfactant, and that has faster pharmacokinetic and/or pharmacodynamic action than commercial formulations of existing insulin analog products.
    Type: Application
    Filed: May 14, 2018
    Publication date: August 1, 2019
    Inventors: Michael Patrick Akers, Chi A. Nguyen, Chad D. Paavola, Virender Kumar Sarin, Nanette Elizabeth Schulte, Ranajoy Majumdar
  • Publication number: 20190131019
    Abstract: Methods and devices for integrating a plurality of data types are provided. The methods include obtaining, via a processor, a plurality of datasets of a given type including measurements of one or more quantitative variables related to a phenotype comparison, and a plurality of datasets of a different type including measurements of one or more quantitative variables related to the same phenotype comparison; calculating, via the processor, effect sizes of the variables of the first type, effect sizes of the variables of the second type, and global p-values for the first and second data types; and combining, via the processor, the effect sizes and/or the global p-values to identify the variables of either type that are relevant in the given phenotype comparison.
    Type: Application
    Filed: May 9, 2017
    Publication date: May 2, 2019
    Applicant: WAYNE STATE UNIVERSITY
    Inventors: Sorin DRAGHICI, Tin Chi NGUYEN
  • Publication number: 20180214671
    Abstract: A method for dilating a stenotic region in an airway of a patient may include advancing a balloon catheter through the airway of the patient to position an inflatable balloon of the catheter within at least a portion of the stenotic region, maintaining a position of the catheter relative to the patient, and inflating the balloon of the catheter to dilate the stenotic region of the airway. A system for dilating a stenotic region in an airway of a patient may include a catheter shaft having an overall length of less than 70 cm, an inflatable balloon disposed along a distal portion of the catheter shaft, and a stylet.
    Type: Application
    Filed: February 5, 2018
    Publication date: August 2, 2018
    Inventors: Ketan P. Muni, Hung V. Ha, Chi Nguyen, Randy S. Chan, John Y. Chang
  • Patent number: 9993555
    Abstract: The invention is a composition of human insulin or insulin analog that includes specific concentrations of citrate, chloride, in some cases including the addition of sodium chloride, zinc and, optionally, magnesium chloride and/or surfactant, and that has faster pharmacokinetic and/or pharmacodynamic action than commercial formulations of existing insulin analog products.
    Type: Grant
    Filed: December 9, 2015
    Date of Patent: June 12, 2018
    Assignee: Eli Lilly and Company
    Inventors: Michael Patrick Akers, Chi A. Nguyen, Chad D. Paavola, Virender Kumar Sarin, Nanette Elizabeth Schulte, Ranajoy Majumdar
  • Publication number: 20180107357
    Abstract: A controller for controlling the display of secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Application
    Filed: December 15, 2017
    Publication date: April 19, 2018
    Inventors: Dale Alan HERIGSTAD, Nam Hoai DO, Nhan Minh DANG, Hieu Trung TRAN, Quang Sy DINH, Thang Viet NGUYEN, Long Hai NGUYEN, Linh Chi NGUYEN
  • Patent number: 9913964
    Abstract: A method for dilating a stenotic region in an airway of a patient may include advancing a balloon catheter through the airway of the patient to position an inflatable balloon of the catheter within at least a portion of the stenotic region, maintaining a position of the catheter relative to the patient, and inflating the balloon of the catheter to dilate the stenotic region of the airway. A system for dilating a stenotic region in an airway of a patient may include a catheter shaft having an overall length of less than 70 cm, an inflatable balloon disposed along a distal portion of the catheter shaft, and a stylet.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: March 13, 2018
    Assignee: Acclarnet, Inc.
    Inventors: Ketan P. Muni, Hung V. Ha, Chi Nguyen, Randy S. Chan, John Y. Chang
  • Patent number: 9846532
    Abstract: A controller for controlling a display device that displays secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display on the display screen, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed on the display screen, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Grant
    Filed: May 5, 2015
    Date of Patent: December 19, 2017
    Assignee: SEESPACE LTD.
    Inventors: Dale Alan Herigstad, Nam Hoai Do, Nhan Minh Dang, Hieu Trung Tran, Quang Sy Dinh, Thang Viet Nguyen, Long Hai Nguyen, Linh Chi Nguyen
  • Publication number: 20160267235
    Abstract: Disease subtyping is accomplished by a computer-implemented algorithm that manipulates a first genetic dataset to construct a set of first connectivity matrices. To this set of matrices Gaussian noise is introduced to generate a perturbed dataset. The computer-implemented algorithm assesses which of the set of first connectivity matrices was least affected by introduction of noise and that matric is used to define the optimal clustering. Once the optimal clustering is determined, computer-implemented supervised classification is performed to determine, for a particular patient, with which disease subtype cluster that person's genetic data most closely aligns. Armed with this knowledge, the treatment regimen is specified with much higher likelihood of success.
    Type: Application
    Filed: March 11, 2016
    Publication date: September 15, 2016
    Applicant: Wayne State University
    Inventors: Sorin Draghici, Tin Chi Nguyen
  • Publication number: 20160166695
    Abstract: The invention is a composition of human insulin or insulin analog that includes specific concentrations of citrate, chloride, in some cases including the addition of sodium chloride, zinc and, optionally, magnesium chloride and/or surfactant, and that has faster pharmacokinetic and/or pharmacodynamic action than commercial formulations of existing insulin analog products.
    Type: Application
    Filed: December 9, 2015
    Publication date: June 16, 2016
    Inventors: MICHAEL PATRICK AKERS, CHI A. NGUYEN, CHAD D. PAAVOLA, VIRENDER KUMAR SARIN, NANETTE ELIZABETH SCHULTE, RANAJOY MAJUMDAR
  • Publication number: 20150309687
    Abstract: A controller for controlling a display device that displays secondary digital content displayed in an overlay above a primary video stream. The controller includes a touch interface device, a processor, and a memory storing non-transitory instructions. These instructions, when executed, can include (i) detecting a first input gesture by a user on the touch interface device, (ii) in response to detecting the first input gesture, selecting an application for display on the display screen, (iii) detecting a second input gesture by the user on the touch interface device, (iv) in response to detecting the second input gesture, scrolling through a currently-displayed layer of the selected application displayed on the display screen, (v) detecting a third input gesture by the user on the touch interface device, and (vi) in response to detecting the third input gesture, scrolling between layers of the selected application in a simulated Z-space.
    Type: Application
    Filed: May 5, 2015
    Publication date: October 29, 2015
    Inventors: Dale Alan HERIGSTAD, Nam Hoai DO, Nhan Minh DANG, Hieu Trung TRAN, Quang Sy DINH, Thang Viet NGUYEN, Long Hai NGUYEN, Linh Chi NGUYEN
  • Publication number: 20150074735
    Abstract: A system and method for rendering video content that includes a first reception module for receiving secondary digital content from the Internet, a second reception module for receiving a primary video stream, a decoding module for decoding the primary video stream received through the second reception module, a rendering module to render digital video content in an overlay above the primary video stream by using the secondary digital content, an encoding module to encode digital video content that has been rendered by the rendering module into a video format for display on an output screen, and a controller module for decoding an input signal from a controller device to control a display of the transparent layer on the output screen. The digital video content in the overlay may be encoded as a transparent layer above the primary video stream.
    Type: Application
    Filed: September 6, 2013
    Publication date: March 12, 2015
    Applicant: SEESPACE LTD.
    Inventors: Dale Alan HERIGSTAD, Nam Hoai DO, Nhan Minh DANG, Hieu Trung TRAN, Quang Sy DINH, Thang Viet NGUYEN, Long Hai NGUYEN, Linh Chi NGUYEN
  • Patent number: 8475676
    Abstract: Electrolyte for use in an energy storage device such as a capacitor or supercapacitor which comprises a solvent (preferably propionitrile) and an ionic species (preferably methyltriethylammonium tetrafluoroborate). The electrolytes provide a low ESR rise rate, a high voltage and permit operation over a wide range of temperatures, which makes them beneficial for use in a range of energy storage devices such as digital wireless devices, wireless LAN devices, mobile telephones, computers, electrical or hybrid electrical vehicles.
    Type: Grant
    Filed: March 7, 2007
    Date of Patent: July 2, 2013
    Assignee: CAP-XX Limited
    Inventors: Phillip Brett Aitchison, Hung Chi Nguyen
  • Publication number: 20120316498
    Abstract: A device for automatic monitoring intravenous fluid flow rate and temperature. The inventive device is capable of automatically adjusting the temperature of the fluid administered to a patient and recording the fluid flow rate and temperature. The device is also capable of transferring data to an electronic data storage repository via a wire connection or wirelessly.
    Type: Application
    Filed: June 6, 2012
    Publication date: December 13, 2012
    Inventors: Frank Dos Santos, Chi Nguyen