Patents by Inventor John Chen

John Chen 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: 20240085321
    Abstract: Methods and systems for performing model-less measurements of semiconductor structures based on scatterometry measurement data are described herein. Scatterometry measurement data is processed directly, without the use of a traditional measurement model. Measurement sensitivity is defined by the changes in detected diffraction images at one or more non-zero diffraction orders over at least two different illumination incidence angles. Discrete values of a scalar function are determined directly from measured images at each incidence angle. A continuous mathematical function is fit to the set of discrete values of the scalar function determined at each incidence angle. A value of a parameter of interest is determined based on analysis of the mathematical function. In some embodiments, the scalar function includes a weighting function, and the weighting values associated with weighting function are optimized to yield an accurate fit of the mathematical function to the scalar values.
    Type: Application
    Filed: April 19, 2023
    Publication date: March 14, 2024
    Inventors: John Hench, Akshay Krishna, Christopher Liman, Jeremy Smith, Liang Yin, Hyowon Park, Tianhan Wang, Boxue Chen
  • Publication number: 20240083956
    Abstract: Provided herein are synthetic P. vivax antigens, antibodies and pharmaceutical formulations and vaccines thereof. Also provided herein are methods of treating and/or preventing Plasmodium infection and/or disease by administering the synthetic P. vivax antigens, antibodies and pharmaceutical formulations and vaccines thereof.
    Type: Application
    Filed: September 19, 2023
    Publication date: March 14, 2024
    Inventors: John H. Adams, Christopher L. King, Niraj H. Tolia, Edwin Chen, Nichole Diane Salinas, Miriam Thankam George, Francis B. Ntumngia, Samantha Jones Barnes
  • Publication number: 20240083900
    Abstract: Provided are compounds of Formula (I?): or pharmaceutically acceptable salts thereof, wherein the variables in the formula are as defined herein; and methods for their use and production.
    Type: Application
    Filed: November 12, 2021
    Publication date: March 14, 2024
    Applicant: BIOGEN MA INC.
    Inventors: Brian T. Hopkins, Bin Ma, Isaac Marx, Jürgen Schulz, George Vandeveer, Robin Prince, Marta Nevalainen, TeYu Chen, Zain Yousaf, Martin Himmelbauer, Vatee Pattaropong, John Howard Jones, Edward Yin-Shiang Lin, Felix Gonzalez Lopez de Turiso, Thomas Purgett, Andrew George Capacci, Simone Sciabola
  • Publication number: 20240084248
    Abstract: Cell culture media are provided herein as are methods of using the media for cell culture and protein production from cells.
    Type: Application
    Filed: November 20, 2023
    Publication date: March 14, 2024
    Inventors: Wei Xue, John Chen, Carolyn Scott, Theodore Loney, Nathaniel Golden
  • Patent number: 11928966
    Abstract: A virtual railroad of vehicles is disclosed. In one aspect of the disclosure, a system includes one or more passenger vehicles of a peloton, and a first engine vehicle of the peloton. The first engine vehicle communicatively connected to the one or more passenger vehicles, wherein the first engine vehicle comprises: a processor communicatively connected to a memory and is configured to receive status information of the one or more passenger vehicles, determine, based on the received status information, a set of current values for a set of vehicle attributes for each of the one or more passenger vehicles, and adjust, based on the set of current values for the set of vehicle attributes, a position of a corresponding passenger vehicle of the one or more passenger vehicles.
    Type: Grant
    Filed: January 12, 2022
    Date of Patent: March 12, 2024
    Assignee: DIVERGENT TECHNOLOGIES, INC.
    Inventors: Kevin Robert Czinger, John Russell Bucknell, Jinbo Chen, Gregory S. Weaver
  • Publication number: 20240076129
    Abstract: A method for delivering a plurality of packages is described. The method includes obtaining, via a processor, information associated with a delivery plan of the plurality of packages from at least one memory. Based on the information, the method includes determining, via the processor, a current location, and a destination location of a target container. In response to the determination, the method includes determining, via the processor, a movement plan to move the target container to the destination location. Based on the movement plan, the method includes activating, via the processor, a first set of motorized tiles to move the target container to the destination location. The method further includes receiving, via the processor, an updated movement plan from a server plan when a preset condition is met. Based on the updated movement plan, the method includes activating, via the processor, a second set of motorized tiles.
    Type: Application
    Filed: September 2, 2022
    Publication date: March 7, 2024
    Applicant: Ford Global Technologies, LLC
    Inventors: Steven Stark, Girish Kumar Yadav, Timothy Mark Feldkamp, Kurt Michael Lundeen, David Melcher, John Randolf Vincent, Yifan Chen, Sarah Garrow
  • Publication number: 20240076622
    Abstract: Methods provided by the present disclosure utilize extracorporeal shockwaves, mechanical impacts and/or principles of lithotripsy to break up a tissue sample into smaller fragments—clusters of cells and/or single cells—after which a desired cellular fraction can be isolated from the sample. Devices provided by the present disclosure deploy focused and/or directed shockwaves, and/or focused and directed mechanical impacts, to break apart a tissue sample. The devices maintain the sample in a sterile, closed environment during exposure to the shockwaves or mechanical impacts. Therefore, the shockwaves and/or mechanical impacts are generated outside of a closed device and are transmitted through one or more walls of the device into its interior, where the sample is located.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 7, 2024
    Inventors: John Chi, Ben-Chen Chi
  • Publication number: 20240080329
    Abstract: An illustrative method for performing a risk scenario assessment and remediation may include identifying, based on posture data associated with a compute environment, one or more compute resources deployed in the compute environment that are configured to be connected to a network, accessing runtime workload data associated with the one or more compute resources representative of network activity for the one or more compute resources, and performing, based on the posture data and the runtime workload data, a remediation operation associated with the one or more compute resources.
    Type: Application
    Filed: April 26, 2023
    Publication date: March 7, 2024
    Inventors: Theodore M. Reed, Nolan K. Karpinski, Xiaofei Guo, Christopher Hall, John Payyappillil John, Matti A. Vanninen, Naveen Kumar Bibinagar, Yijou Chen, Sowmya A. Karmali
  • Publication number: 20240079607
    Abstract: A fuel cell includes a gas diffusion layer (GM) situated between a catalyst layer of the fuel cell and a flow field plate of the fuel cell. The GM has a first region and a second region along a thickness direction of the fuel cell. The first region is adjacent to the catalyst layer and has a first thermal conductivity. The second region is adjacent to the flow field plate and has a second thermal conductivity lower than the first thermal conductivity.
    Type: Application
    Filed: January 22, 2021
    Publication date: March 7, 2024
    Inventors: Lei Cheng, Xiaobai Li, Christina Johnston, Bicheng Chen, Rikiya Yoshida, Shinichi Makino, Xu Zhang, John F. Christensen
  • Patent number: 11922535
    Abstract: Embodiments provide mechanisms to facilitate compute operations for deep neural networks. One embodiment comprises a graphics processing unit comprising one or more multiprocessors, at least one of the one or more multiprocessors including a register file to store a plurality of different types of operands and a plurality of processing cores. The plurality of processing cores includes a first set of processing cores of a first type and a second set of processing cores of a second type. The first set of processing cores are associated with a first memory channel and the second set of processing cores are associated with a second memory channel.
    Type: Grant
    Filed: February 13, 2023
    Date of Patent: March 5, 2024
    Assignee: Intel Corporation
    Inventors: Prasoonkumar Surti, Narayan Srinivasa, Feng Chen, Joydeep Ray, Ben J. Ashbaugh, Nicolas C. Galoppo Von Borries, Eriko Nurvitadhi, Balaji Vembu, Tsung-Han Lin, Kamal Sinha, Rajkishore Barik, Sara S. Baghsorkhi, Justin E. Gottschlich, Altug Koker, Nadathur Rajagopalan Satish, Farshad Akhbari, Dukhwan Kim, Wenyin Fu, Travis T. Schluessler, Josh B. Mastronarde, Linda L. Hurd, John H. Feit, Jeffery S. Boles, Adam T. Lake, Karthik Vaidyanathan, Devan Burke, Subramaniam Maiyuran, Abhishek R. Appu
  • Patent number: 11924521
    Abstract: Methods and apparatus for providing delivery of content to client devices of a network via both multicast and unicast mechanisms. In one embodiment, a system for use in a managed content delivery network is described to bridge multicast to unicast, so that the total network bandwidth consumption is significantly lower than a corresponding unicast-only delivery solution, yet which still provides improved quality of service and user viewing experience as compared to a multicast-only delivery solution. In addition, various exemplary aspects of the present disclosure are readily adapted for real-time multicast to unicast streaming of audio and data to, among other things, minimize network bandwidth usage, while maintaining the guaranteed delivery of unicast streams with little or no modification to the existing client device logic.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: March 5, 2024
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Tom Gonder, William L. Helms, Kenneth Gould, David Chen, John Chen, Jian Yu, Niem Dang, Vipul Patel
  • Patent number: 11922009
    Abstract: The technology relates to allowing a user to enter text into text boxes using a stylus. For instance, first user input identifying a text box displayed on a display of the computing device may be received. Based on the received first user input, a handwriting field may be generated on the display without visual impact on the display. A second user input within the handwriting field may be received. The second user input may be converted into typed text, and the typed text may be displayed in the text box.
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: March 5, 2024
    Assignee: Google LLC
    Inventors: Donny Chen Reynolds, Claire Tauziet, Ana Raquel Garcia, John Henry Charles Palmer
  • Patent number: 11922195
    Abstract: Some embodiments support embedding of a notebooks software component in a surrounding host application, thereby promoting consistency of notebook user interfaces and user experiences between different kinds of applications. For instance, the notebook access added to an integrated development environment (IDE) may be aesthetically consistent with the notebook access added to a business analytics tool from the same vendor as the IDE. Departures from the aesthetic are still supported, e.g., a notebook access provided in a video gaming environment to teach gamers programming skills may have the same aesthetic as the simulated world of the video game, rather than an IDE aesthetic or an enterprise software aesthetic. Direct integration or proxied integration architectures may be used. Efficiencies may be gained by distinguishing between notebook viewing, editing, and executing operations, and providing more computationally expensive resources only as needed for the notebook access being performed.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: March 5, 2024
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: John Francis Lam, Safia Abdalla, Shibani Raj Basava, Dinesh Chandnani, Zhu Chen, Kwangje Cho, Ram Kumar Donthula, Katherine Kampf, Daniel Moth, Andrew Christopher Neil, Vaishnavi Sannidhanam, Barry Manh Tu, Vijaya Krishna Upadya, Dileep Yavanmandha
  • Patent number: 11918216
    Abstract: An adapter assembly includes a switch actuator, an actuation bar, and a latch. The switch actuator is movable between a proximal position, in which the switch actuator actuates a switch, and a distal position. The latch is movable between a first position, in which the latch permits proximal movement of the switch actuator, and a second position, in which the latch prevents proximal movement of the switch actuator. The latch is configured to move from the first position toward the second position in response to the actuation bar moving toward a proximal position.
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: March 5, 2024
    Assignee: COVIDIEN LP
    Inventors: Elizabeth Contini, Kelly Valentine, Thomas Wingardner, David McCuen, Matthew Chowaniec, John Beardsley, Russell Pribanic, Xingrui Chen, Christopher Switalski
  • Publication number: 20240048791
    Abstract: Apparatus and methods for recording a media stream for use by a rendering device. In one embodiment, a client device records live, unbound streaming media content from a Content Delivery Network (CDN) in “chunks” according to a data structure such as a manifest file. The live media content stream chunks are compressed and stored for later playback. The client device uses information regarding the chunks to generate a local manifest file, which it then uses to reconstruct the media stream. A video client may also dynamically insert and account for updated secondary content (such as advertisements) during each playback instance, thus enabling the service provider to realize commercial opportunities which were previously not possible. Various operational/business rules are also disclosed for e.g., enabling and disabling functions with respect to playback of the content.
    Type: Application
    Filed: October 18, 2023
    Publication date: February 8, 2024
    Inventors: Tom Gonder, John Chen, Vipul Patel
  • Patent number: 11843641
    Abstract: Methods and apparatus for providing a messaging server within a premises device e.g., a home or enterprise gateway device. In one embodiment, a system is described that includes a premises device that acts as a centralized client messaging platform providing messaging services between a content provider and client devices, and also between client devices within a premises network. The premises device enables client-to-client communication that bypasses the long trip and propagation delay over the Internet by connecting the message across the premises network within the home or building.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: December 12, 2023
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Albert Straub, John Chen
  • Patent number: 11830189
    Abstract: Systems and methods are disclosed herein for processing ultrasound images to identify objects for diagnostic and/or interventional use. For instance, an ultrasound image of an anatomical structure may be received from a computing device of an ultrasound imaging system. The ultrasound image may be input to a machine learning model that is trained to identify a plurality of objects in ultrasound images of the anatomical structure. The plurality of objects may include anatomical features, disruptive features, and/or instruments. A prediction of one or more objects from the plurality of objects identified in the ultrasound image may be received as output of the machine learning model. An indication of the prediction may be provided to the computing device for display on a display of the ultrasound imaging system.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: November 28, 2023
    Assignee: Anode IP LLC
    Inventors: John Chen, Craig Chappell, Samuel Chang
  • Patent number: 11821001
    Abstract: Cell culture media are provided herein as are methods of using the media for cell culture and protein production from cells.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: November 21, 2023
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Wei Xue, John Chen, Carolyn Scott, Theodore Loney, Nathaniel Golden
  • Patent number: 11800171
    Abstract: Apparatus and methods for recording a media stream for use by a rendering device. In one embodiment, a client device records live, unbound streaming media content from a Content Delivery Network (CDN) in “chunks” according to a data structure such as a manifest file. The live media content stream chunks are compressed and stored for later playback. The client device uses information regarding the chunks to generate a local manifest file, which it then uses to reconstruct the media stream. A video client may also dynamically insert and account for updated secondary content (such as advertisements) during each playback instance, thus enabling the service provider to realize commercial opportunities which were previously not possible. Various operational/business rules are also disclosed for e.g., enabling and disabling functions with respect to playback of the content.
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: October 24, 2023
    Assignee: TIME WARNER CABLE ENTERPRISES LLC
    Inventors: Tom Gonder, John Chen, Vipul Patel
  • Patent number: 11785389
    Abstract: In some embodiments, a system comprises a host computing device and an audio device including at least one speaker and a plurality of microphones, the audio device being wirelessly and communicatively coupled to the host computing device. The host computing device can include one or more processors and one or more machine-readable, non-transitory storage mediums that include instructions configured to cause the one or more processors of the host computing device to perform operations including: receiving user environment data by one or more sensors of the host computing device; determining a characterization profile of a surrounding environment of the user based on the user environment data; and sending the characterization profile to the audio device, the characterization profile configured to cause the audio device to adapt an audio cardioid pattern of the plurality of microphones on the audio device based on the characterization profile.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: October 10, 2023
    Assignee: Logitech Europe S.A.
    Inventors: John Chen, Ganesh Kandiga, Karthikayan Vellaikkannu, Hari Chakravarthula