Patents by Inventor David Lim

David Lim 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: 10496832
    Abstract: Systems and methods for providing trust provisioning are disclosed. A utilization request requesting to utilize data stored by a secure element associated with the device may be processed by a software application. In response to processing the utilization request, a registration request message for registering the software application may be communicated to a management server. A validation code may be received from the management server in reply to the registration request message. The received validation code may be verified to match a second validation code. Subsequent to successful verification, a passcode and an identifier of the secure element may be communicated to the management server. In response to communicating the passcode and the secure element identifier, an acknowledgement may be received from the management server specifying whether registration of the software application was successful.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: December 3, 2019
    Assignee: GFA Worldwide, Inc.
    Inventors: David Brudnicki, Kaushik Roy, Patrick Lim
  • Publication number: 20190350507
    Abstract: Systems and method are disclosed for determining a concentration of an analyte in a fluid (e.g., blood). The system can draw blood from a patient and deliver the blood to a sample cell. A particular component of the fluid (e.g., plasma) may be separated and/or positioned such that the concentration of the analyte is measured in the particular component of the fluid (e.g., plasma). The sample cell can include a sample container that has two window pieces. The system can have a fluid passage having a tip configured to mate with a multi-lumen catheter without leaking. The multi-lumen catheter can have proximal and distal ports. A fluid pressure system can be configured to periodically draw fluid from vasculature through a proximal intravascular opening and the proximal port while maintaining a low pressure and/or flow rate to thereby reduce risk of reversing the fluid flow in a vessel and drawing infusates upstream into another intravascular opening.
    Type: Application
    Filed: February 8, 2019
    Publication date: November 21, 2019
    Inventors: Eugene Lim, Roger Tong, Peter Rule, James R. Braig, Richard Keenan, David N. Callicoat
  • Publication number: 20190356841
    Abstract: A sensor device has a sensor base with a sensor mount, for which different sensor assemblies are attachable to the sensor mount. The sensor base transmits different settings to the sensor assembly via the sensor mount interface. The transmission preferably is wireless, rather than using mechanical connectors. The sensor assembly stores the settings in control registers that determine the settings for the capture of sensor data. In one approach, the sensor base includes an application processor and software executing on the application processor determines the settings. The control registers for the sensor assembly are thus software programmable, allowing different settings to be applied to different samples of sensor data.
    Type: Application
    Filed: July 30, 2019
    Publication date: November 21, 2019
    Inventors: David D. Lee, Andrew Augustine Wajs, Seungoh Ryu, Chien Lim
  • Patent number: 10480791
    Abstract: A fuel injector to reduce NOx emissions in a combustor system. The fuel injector including a housing, at least one oxidizer flow path, extending axially through the fuel injector housing and defining therein one or more oxidizer flow paths for an oxidizer stream and a fuel manifold, extending axially through the fuel injector housing and defining therein one or more fuel flow path. The fuel manifold includes a forward portion and an aft portion including an aft face. A plurality of fuel injector outlets are defined in the aft portion, wherein the plurality of fuel injector outlets are configured to inject a fuel flow along a mid-plane of the fuel injector and away from a downstream wall. The fuel flow exiting the fuel manifold undergoes circumferential and radial mixing upon interaction with the oxidizer stream. Additionally disclosed is a combustor system including the fuel injector.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: November 19, 2019
    Assignee: General Electric Company
    Inventors: Krishna Kumar Venkatesan, Joel Meier Haynes, Narendra Digamber Joshi, David James Walker, Junwoo Lim, Sarah Marie Monahan
  • Publication number: 20190300936
    Abstract: A biological analysis system is provided. The system comprises an interchangeable assembly configured to accommodate any one of a plurality of sample holders, each respective sample holder configured to receive a plurality of samples. The system also includes a control system configured to cycle the plurality of samples through a series of temperatures. The system further includes an optical system configured to detect fluorescent signals emitted from the plurality of samples. The optical system, in particular, can comprise a single field lens, an excitation source, an optical sensor, and a plurality of filter components. The excitation source can be one or more light emitting diodes. The field lends can be a bi-convex lens.
    Type: Application
    Filed: April 12, 2019
    Publication date: October 3, 2019
    Applicant: LIFE TECHNOLOGIES CORPORATION
    Inventors: Jacob K. FREUDENTHAL, Geoffrey DAHLHOFF, Kevin MAHER, Ming Song CHEN, Gary LIM, Ronald DANEHY, David FORTESCUE, Ming SHEN, Woon Liang Soh, Francis T. CHENG, Ruoyun WU, Thiam Chye LEE, Gary A. CHAPPELL, Chee Kiong LIM, Jeff DERE, Ted E. STRAUB, Jorge FONSECA, Kuan Moon BOO, Soo Yong LAU
  • Patent number: 10414033
    Abstract: A mode selector switch for a power tool that can have a source of a magnetic field and use a magnetoresistive component to produce an output signal that changes when the strength of the magnetic field changes. The power tool can have a microprocessor that changes an operational mode of the power tool based on a change of the output signal from the magnetoresistive component. The magnetoresistive component can be a Hall effect sensor and the power tool can be a nailer. The power tool can have a switching means which changes an operational mode based upon a change in the strength of the magnetic field upon a magnetoresistive component. A method of controlling a power tool, having a step of changing an operational mode of a power tool based upon identifying a change in output from a magnetoresistor.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: September 17, 2019
    Assignee: Black & Decker Inc.
    Inventors: Erik Ekstrom, Stuart E. Garber, Jongsoo Lim, David J. Smith, Shailesh P. Waikar
  • Patent number: 10412291
    Abstract: A sensor device has a sensor base with a sensor mount, for which different sensor assemblies are attachable to the sensor mount. The sensor base transmits different settings to the sensor assembly via the sensor mount interface. The transmission preferably is wireless, rather than using mechanical connectors. The sensor assembly stores the settings in control registers that determine the settings for the capture of sensor data. In one approach, the sensor base includes an application processor and software executing on the application processor determines the settings. The control registers for the sensor assembly are thus software programmable, allowing different settings to be applied to different samples of sensor data.
    Type: Grant
    Filed: May 1, 2017
    Date of Patent: September 10, 2019
    Assignee: SCENERA, INC.
    Inventors: David D. Lee, Andrew Augustine Wajs, Seungoh Ryu, Chien Lim
  • Publication number: 20190258864
    Abstract: Automated discovery of the relative positioning of a network of cameras that view a physical environment. The automated discovery is based on comparing TimeLines for the cameras. The TimeLines are time-stamped data relating to the camera's view, for example a sequence of time stamps and corresponding images captured by a camera at those time stamps. In one approach, the relative positioning is represented by a proximity graph of nodes connected by edges. The nodes represent spaces in the physical environment, and each edge between two nodes represents a pathway between the spaces represented by the two nodes.
    Type: Application
    Filed: February 20, 2018
    Publication date: August 22, 2019
    Inventors: David D. Lee, Andrew Augustine Wajs, Seungoh Ryu, Chien Lim
  • Publication number: 20190245291
    Abstract: A device includes a connector and a detector device. The connector includes at least one first-type pin and at least one second-type pin. The connector is capable of being connected to a corresponding connector of a solid-state drive (SSD) device. The detector device controls the at least one first-type pin to be coupled to a first power supply voltage based on, at least in part, the at least one second-type pin is connected to a second power supply voltage while the corresponding connector of the SSD device is connected to the first connector. If the at least one second-type pin is detected as being connected to a third power supply voltage different from the second power supply voltage while the corresponding connector of the SSD device is connected to the first connector, the detector device controls the at least one first-type pin to be in a non-connected state.
    Type: Application
    Filed: May 24, 2018
    Publication date: August 8, 2019
    Inventors: David T. WANG, Gwangman LIM, Shinwoo PARK
  • Patent number: 10288291
    Abstract: An air-shielded fuel injection assembly for use in a combustion chamber of a turbine assembly. The air-shielded fuel injection assembly generally includes a fuel manifold including a plurality of fuel injection ports and an air manifold including a plurality of air injection ports. Each of the plurality of fuel injection ports is configured to introduce a fuel column into an annular cavity of a mixer assembly. Each of the plurality of air injection ports is configured to introduce an air curtain about an associated fuel injection column to minimize recirculation upstream of the fuel injection column and increase penetration of the fuel injection column into the cavity. Also disclosed are a mixer assembly and a turbine assembly including the air-shielded fuel injection assembly.
    Type: Grant
    Filed: August 15, 2014
    Date of Patent: May 14, 2019
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Sarah Marie Monahan, Joel Meier Haynes, Narendra Digamber Joshi, David James Walker, Junwoo Lim, Krishna Kumar Venkatesan
  • Publication number: 20170351771
    Abstract: A method for identification and distribution of a personalized image. As disclosed, the method involves a processing server receiving an image request from a web server. The image request includes at least a device identifier and an originating address. The processing server electronically transmits a data request to a computing device associated with the device identifier, and receives a data file from the computing device. The data file includes one or more data values associated with an electronic wallet. The processing server executes a query to identify an image file based on the data values included in the received data file. Additionally, the processing server electronically transmits the identified image file to the web server in response to the received image request.
    Type: Application
    Filed: June 6, 2017
    Publication date: December 7, 2017
    Applicant: Mastercard International Incorporated
    Inventors: Heinz Ramin GALLENBACHER, David LIM, Vasily GIRIA, Nili KLENOFF, Sachin AHUJA, Grant GORTSEMA
  • Publication number: 20170307650
    Abstract: An apparatus for measuring fluid speed by using the refraction of light is disclosed. The apparatus includes: a channel in which a passage is formed to allow the flow of a fluid; a first and a second light source that are located in any one region of an upper part and a lower part of the channel; a sensor installed in an opposite region of the region where the first and second light sources are located with respect to the channel, to receive the light emitted from the first and second light sources; a speed calculation unit configured to calculate a speed of the fluid by using the intensity of the light received at the sensor.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 26, 2017
    Inventors: Seok CHUNG, Jung Hyo YOON, Eun Doo LEE, Se Woon HAN, Jae Ho KIM, Young Kyu CHO, David LIM, Yong Hun JUNG, Seung Hun HONG
  • Publication number: 20170307649
    Abstract: An apparatus for measuring fluid speed by using the refraction of light is disclosed. The apparatus includes: a channel in which a passage is formed to allow the flow of a fluid; a first and a second light source that are located in any one region of an upper part and a lower part of the channel; a sensor installed in an opposite region of the region where the first and second light sources are located with respect to the channel, to receive the light emitted from the first and second light sources; a speed calculation unit that calculates the speed of the fluid by using a time point at which the intensity of the light received at the sensor changes; and an adjustment unit that is connected to the channel and configured to adjust the flow speed of the fluid based on the calculated speed of the fluid.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 26, 2017
    Inventors: Seok CHUNG, Eun Doo LEE, Jung Hyo YOON, Se Woon HAN, Jae Ho KIM, Young Kyu CHO, David LIM, Yong Hun JUNG, Dong June AHN
  • Patent number: 9800702
    Abstract: A modular device system is provided having a base portable electronic communication device. The base portable electronic communication device has a display side and a reverse side, and one or more antennas being located along one of the device edges. A ground element on the reverse side of the housing is adjacent to the antennas and is grounded to the chassis. A multi-pin connector array on the same side is located adjacent to the ground element and the ground element lies between the connector array and the antennas. The ground element is configured to contact a mating ground element on an add-on module when the module is mated to the base portable electronic communication device.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: October 24, 2017
    Assignee: Motorola Mobility LLC
    Inventors: Vimalkaushik Natarajan, Mubeen Ahmed, David Lim, Paul L Fordham, Mark Janninck
  • Patent number: 9799947
    Abstract: A modular device system is provided having a base portable electronic communication device. The base portable electronic communication device has a display side and a reverse side, and one or more antennas being located along one of the device edges. A ground element on the reverse side of the housing is adjacent to the antennas and is grounded to the chassis. A multi-pin connector array on the same side is located adjacent to the ground element and the ground element lies between the connector array and the antennas. The ground element is configured to contact a mating ground element on an add-on module when the module is mated to the base portable electronic communication device.
    Type: Grant
    Filed: June 6, 2016
    Date of Patent: October 24, 2017
    Assignee: Motorola Mobility LLC
    Inventors: David Lim, Paul L Fordham, Mark Janninck
  • Patent number: 9661549
    Abstract: This node, applying an information broadcasting service of the flooding type, includes a controller for accessing the radio resource able to perform dynamic containment for accessing the radio resource. It is characterized in that it includes a network coder allowing generation of the data packets so that each packet includes, in the payload portion, a message (M) resulting from the combination of a plurality of pieces of information (Info_idi) to be broadcast, and in the header portion, a list (L) of the identifiers (Idk) of the pieces of information combined in the message.
    Type: Grant
    Filed: November 26, 2014
    Date of Patent: May 23, 2017
    Assignee: THALES
    Inventors: David Lim, Pascale Fouillot, Vania Conan, Damien Lavaux, Didier Pirez
  • Publication number: 20160301729
    Abstract: A method comprises receiving, by a computing device, a video stream comprising a first presentation interface, separating the received video stream from the first presentation interface, processing the separated video stream, and presenting the processed video stream on a display device in the absence of the first presentation interface.
    Type: Application
    Filed: April 9, 2015
    Publication date: October 13, 2016
    Inventors: Lina Gurevich, Douglas Hill, Alexander Garin, David Lim, Raul Nemes, Xiaomin Wu, Michael Rounding, Alan Boykiw
  • Publication number: 20160036873
    Abstract: A collaboration and communication system comprises a host server and a plurality of participant computers. The host server is configured to execute a collaboration application; and a background message application configured to establish a background messaging session to facilitate communication of a representation of custom data not supported by the collaboration application. The plurality of participant computers are configured to execute: a client application configured to share data with the collaboration application in a collaboration session; a connector application configured to monitor the collaboration application client to determine when to communicate the custom data and communicate the custom data via the background messaging session. Methods for communicating custom data between the host server and the plurality of participant devices are also described.
    Type: Application
    Filed: July 31, 2015
    Publication date: February 4, 2016
    Inventors: Dietmar TONN, Heath WARD, David LIM, Patrick LEE, Adam PECK, Shuyu WANG, Doug DENNIE, Michael GREENLEE
  • Patent number: D850499
    Type: Grant
    Filed: February 13, 2018
    Date of Patent: June 4, 2019
    Assignee: PepsiCo, Inc.
    Inventors: Martin Eduardo Broen, Stephen Lim, Christian Stolarz, David Jennings Lucas, Salvatore Michael Primo
  • Patent number: D852235
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: June 25, 2019
    Assignee: PepsiCo, Inc.
    Inventors: Martin Eduardo Broen, Stephen Lim, Christian Stolarz, David Jennings Lucas, Salvatore Michael Primo