Patents by Inventor Michael A. Chan
Michael A. Chan 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).
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Publication number: 20240126120Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a direct-lit backlight unit. The backlight unit may include an array of light-emitting diodes (LEDs) on a printed circuit board. The display may have a notch to accommodate an input-output component. Reflective layers may be included in the notch. The backlight may include a color conversion layer with a property that varies as a function of position. The light-emitting diodes may be covered by a slab of encapsulant with recesses in an upper surface.Type: ApplicationFiled: December 8, 2023Publication date: April 18, 2024Inventors: Meizi Jiao, Joshua A. Spechler, Jie Xiang, Zhenyue Luo, Chungjae Lee, Morteza Amoorezaei, Mengyang Liang, Xinyu Zhu, Mingxia Gu, Jun Qi, Eric L. Benson, Victor H. Yin, Youchul Jeong, Xiang Fang, Yanming Li, Michael J. Lee, Marianna C. Sbordone, Ari P. Miller, Edward J. Cooper, Michael C. Sulkis, Francesco Ferretti, Seth G. McFarland, Mary M. Morrison, Eric N. Vergo, Terence Chan, Ian A. Guy, Keith J. Hendren, Sunitha Chandra
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Publication number: 20240121473Abstract: An example method can comprise receiving content for presentation at a user device. The content can comprise a plurality of sections, and each section can comprise a video portion and an audio portion. The user device can also receive content metadata regarding one or more features of the content, where the features of the content comprise one or more candidate sections of the content for modification. The user device can apply one or more rules to the received content based on the content metadata to modify one or more of the audio portion and the video portion of at least one section of the content, creating modified content, and can cause presentation of the modified content on a display device.Type: ApplicationFiled: November 8, 2023Publication date: April 11, 2024Inventors: Galen Trevor Gattis, Weston Schmidt, James Chan, Michael Thomason
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Publication number: 20240117069Abstract: The disclosure provides anti-Mcl-1 antibodies of any form, and fragments thereof, that bind the antigen with unexpectedly high binding to Mcl-1, providing tools useful in methods of monitoring cancer cells expressing Mcl-1 and methods of treating cancers, particularly blood-borne cancers, comprising such cancer cells.Type: ApplicationFiled: January 28, 2022Publication date: April 11, 2024Inventors: Agnieszka Kielczewska, Brian Chan, Michael C. Boyle
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Patent number: 11955213Abstract: In clinical documentation, mere documentation of a condition in a patient's records may not be enough. To be considered sufficiently documented, the patient's record needs to show that no documentation drop-offs (DDOs) have occurred over the course of the patient's stay. However, DDOs can be extremely difficult to detect. To solve this problem, the invention trains time-sensitive deep learning (DL) models on a per condition basis using actual and/or synthetic patient data. Utilizing an ontology, grouped concepts can be generated on the fly from real-time hospital data and used to generate time-series data that can then be analyzed by trained time-sensitive DL models to determine whether a DDO for a condition has occurred during the stay. Non-time-sensitive models can be used to detect all the conditions documented during the stay. Outcomes from the models can be compared to determine whether to notify a user that a DDO has occurred.Type: GrantFiled: February 13, 2023Date of Patent: April 9, 2024Assignee: IODINE SOFTWARE, LLCInventors: Jonathan Matthews, W. Lance Eason, William Chan, Michael Kadyan, Frances Elizabeth Jurcak, Timothy Paul Harper
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Publication number: 20240113861Abstract: Technologies are shown for high granularity metric (HGM)-based control for smart contract execution. In accordance with some aspects, a function call associated with one or more methods of a smart contract on a blockchain is detected by identifying an entrance or exit of the function call in a kernel for smart contract execution on the blockchain. The function call is added to a function call stack, and one or more detected HGMs are identified in the function call stack. A comparison of the detected HGMs in the function call stack against one or more control rules is performed. Execution or completion of the function call is blocked based on the comparison.Type: ApplicationFiled: December 7, 2023Publication date: April 4, 2024Inventors: Venkata Siva Vijayendra BHAMIDIPATI, Michael CHAN, Derek CHAMORRO, Arpit JAIN, Ashok Srinivasa MURTHY
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Patent number: 11944606Abstract: Azaindole compounds and their use as inhibitors of HPK1 are described. The compounds are useful in treating HPK1-dependent disorders and enhancing an immune response. Also described are methods of inhibiting HPK1, methods of treating HPK1-dependent disorders, methods for enhancing an immune response, and methods for preparing the azaindole compounds.Type: GrantFiled: February 17, 2021Date of Patent: April 2, 2024Assignee: Genentech, Inc.Inventors: Timothy Heffron, Sushant Malhotra, BinQing Wei, Bryan Chan, Lewis Gazzard, Emanuela Gancia, Michael Lainchbury, Andrew Madin, Eileen Seward, Yonghan Hu
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Publication number: 20240094195Abstract: The present invention relates to a method for assessing respiratory viral infections, the method includes preparing one or more precision-cut human bronchial tissues; exposing a cilia-rich epithelium within the precision-cut human bronchial tissues to establish an ex vivo model of human bronchus for viral infections; assessing infectivity, tropism, and pathogenesis of one or more respiratory viruses in the ex vivo model; and providing a semi-quantitative and normalized approach to supplement data from the ex vivo model of human bronchus for pandemic risk assessment of the one or more respiratory viruses. The present invention involves micro-dissection of bronchial tissues to expose the cilia-rich epithelium for ex vivo virus infection, along with a semi-quantitative approach for analyzing virus tropism and replication competence.Type: ApplicationFiled: September 14, 2023Publication date: March 21, 2024Inventors: Chi Wai Michael CHAN, Pui Yan HUI, John Malcolm NICHOLLS, Hiu Ha CHING, Hau Yin Kevin FUNG
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Publication number: 20240098898Abstract: One aspect provides a printed circuit board (PCB). The PCB can include a plurality of layers and a plurality of plated through-hole (PTH) vias extending through the plurality of layers. The plurality of layers can include at least a top layer for mounting components, a second surface layer, and a first power layer positioned between the top layer and the second surface layer. The plurality of PTH vias can include at least one power via coupled to the first power layer to provide power to components mounted on the top layer. A stub length of the power via can be less than a distance between the power layer and the second surface layer.Type: ApplicationFiled: September 21, 2022Publication date: March 21, 2024Inventors: Melvin Kent Benedict, Chi Kim Sides, Paul Danna, Michael Chan
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Publication number: 20240093830Abstract: A workstation holding one or more electronic devices, e.g., a display, keyboard, or the like, can be mounted on a structure, e.g., a wall, using an articulating arm assembly including one or more arms. The one or more arms can be rotatingly coupled to the structure on one end and a work surface can be coupled to the other end. At least one of the one or more arms can be height adjustable. The workstation can rotate about a horizontal axis between a use configuration and a storage configuration. The one or more arms can be configured to translate the workstation between a contracted orientation and extended orientation. The height adjustable arm can include a counterbalance mechanism to counter a weight of the one or more components coupled to the workstation. A tension of the one or more springs contained in the counterbalance mechanism can be adjustable.Type: ApplicationFiled: November 16, 2022Publication date: March 21, 2024Inventors: Michael P. Barros, Thiem Chan Duong Wong, Linnea Londborg, Andrew P. Laureijs, John William Theis
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Patent number: 11937373Abstract: One aspect of the instant application provides techniques to reduce the amount of crosstalk on single-ended signals in the pin field region of an integrated circuit device on a printed circuit board (PCB). The PCB can include a plurality of layers and an array of vias comprising a plurality of rows configured to route signals across layers. An inner layer of the PCB can include first and second signal traces positioned between first and second adjacent rows of the vias, the first signal trace positioned adjacent to the first row and the second signal trace positioned adjacent to the second row. The first signal trace can include at least one curved segment that curves around a substantial portion of a corresponding via in the first row such that separation between the first and second signal traces varies along the curved segment.Type: GrantFiled: March 8, 2022Date of Patent: March 19, 2024Assignee: Hewlett Packard Enterprise Development LPInventors: Melvin K. Benedict, Paul Danna, Chi Kim Sides, Wayne Vuong, Michael Chan
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Publication number: 20240085755Abstract: Disclosed herein are systems, apparatuses, methods, and non-transitory computer readable media related to a display construct coupled to a structure (e.g., a vision window). The structure can be a supportive structure such as a fixture. The display construct is configured to facilitate media display and is at least partially transparent. The vision window may be a tintable window, e.g., a window in which its tint is electrically controllable (e.g., an electrochromic window). Various interactive capabilities with the display construct are disclosed (e.g., via a touch screen).Type: ApplicationFiled: November 20, 2023Publication date: March 14, 2024Inventors: Nitesh Trikha, Robert Michael Martinson, Anthony Young, Vinh N. Nguyen, Matthew Burton Sheffield, Chee Yung Chan, Todd Daniel Antes, Sridhar Karthik Kailasam
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Publication number: 20240087738Abstract: A telepresence robot may include a drive system, a control system, an imaging system, and a mapping module. The mapping module may access a plan view map of an area and tags associated with the area. In various embodiments, each tag may include tag coordinates and tag information, which may include a tag annotation. A tag identification system may identify tags within a predetermined range of the current position and the control system may execute an action based on an identified tag whose tag information comprises a telepresence robot action modifier. The telepresence robot may rotate an upper portion independent from a lower portion. A remote terminal may allow an operator to control the telepresence robot using any combination of control methods, including by selecting a destination in a live video feed, by selecting a destination on a plan view map, or by using a joystick or other peripheral device.Type: ApplicationFiled: November 17, 2023Publication date: March 14, 2024Inventors: Yulun Wang, Charles S. Jordan, Tim Wright, Michael Chan, Marco Pinter, Kevin Hanrahan, Daniel Sanchez, James Ballantyne, Cody Herzog, Blair Whitney, Fuji Lai, Kelton Temby, Eben Christopher Rauhut, Justin H. Kearns, Cheuk Wah Wong, Timothy Sturtevant Farlow
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Publication number: 20240085754Abstract: Disclosed herein are systems, apparatuses, methods, and non-transitory computer readable media related to display constructs that can be fixed or movable. The display constructs can be configured to facilitate media display at opposite sides. The display constructs may be is at least partially transparent and can be viewed therethrough. Various interactive capabilities with the display construct are disclosed, as well as various installation component and kits. Further disclosed are wireless chargers embedded in fixtures and/or real assets of a facility.Type: ApplicationFiled: September 29, 2021Publication date: March 14, 2024Inventors: Robert Michael Martinson, Matthew Burton Sheffield, Nitesh Trikha, Brian Lee Smith, Ahmed Mustafa, Amit Sarin, Vinh N. Nguyen, Anthony Young, Chee Yung Chan, Todd Daniel Antes, Nayana Vasant Ghantiwala, Sridhar Karthik Kailasam
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Publication number: 20240088710Abstract: In accordance with exemplary embodiments, methods and systems are provided for providing electrical power for a manufacturing facility for manufacturing of a vehicle, the vehicle having a rechargeable energy storage system (RESS) and a processor, including: positioning the vehicle at the manufacturing facility, the manufacturing facility having an electrical component; and providing electrical power from the RESS of the vehicle to the electrical component of the manufacturing facility, in accordance with instructions provided by the processor.Type: ApplicationFiled: September 14, 2022Publication date: March 14, 2024Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Michael R. Kaphengst, Seog-Chan Oh, Joshua Lee Solomon, James W. Wells, Alfred Manser, Barry L. Farmer
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Publication number: 20240075206Abstract: A device and method of controlling a device. The device may include a controller for controlling operation of a pumping device to producing a flow of fluid in the pump set, the controller including a processor and a memory, the controller being adapted to store in the memory, syringe size data, the controller configured to execute in the processor a syringe detection program to determine a presence and size of the syringe loaded onto a flow control apparatus.Type: ApplicationFiled: September 1, 2023Publication date: March 7, 2024Inventors: Samuel ALEXANDER, Laura Brames, Kenneth Michael Breitweiser, Emma Buckles, Pang Kian Chan, Meghan Fox, Chaw Pheng Koh, Choon Kwang Yeo, Georgia Burlingame
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Patent number: 11923686Abstract: In accordance with exemplary embodiments, methods and systems are provided for providing electrical power for a manufacturing facility for manufacturing of a vehicle, the vehicle having a rechargeable energy storage system (RESS) and a processor, including: positioning the vehicle at the manufacturing facility, the manufacturing facility having an electrical component; and providing electrical power from the RESS of the vehicle to the electrical component of the manufacturing facility, in accordance with instructions provided by the processor.Type: GrantFiled: September 14, 2022Date of Patent: March 5, 2024Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Michael R Kaphengst, Seog-Chan Oh, Joshua Lee Solomon, James W Wells, Alfred Manser, Barry L Farmer
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Patent number: 11912547Abstract: A system includes a platform to support a vehicle on a first side of the platform and a passive motion device arranged on a second side of the platform, opposite the first side, to move upon actuation. A mechanical actuator actuates the passive motion device based on movement of one or more wheels of the vehicle to change a position of the vehicle. The position of the vehicle relative to the platform is unchanged and the passive motion device is actuated by only the movement of the one or more wheels of the vehicle to change the position of the vehicle.Type: GrantFiled: January 28, 2022Date of Patent: February 27, 2024Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: James W. Wells, Michael R. Kaphengst, Alfred Manser, Barry L. Farmer, Seog-Chan Oh
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Publication number: 20240062555Abstract: A road sign interpretation system includes a front-facing camera mounted on or in a vehicle collecting image data of multiple road signs. A first convolutional neural network (CNN) receives the image data from the front-facing camera and yields a set of sign predictions including one or more sign text instances. A second CNN defining a text extractor receives the image data from the front-facing camera and extracts text candidates including the multiple sign text instances. Sign and sign data localization is provided in the second CNN to compute a text order from the multiple sign text instances. A sign text synthesizer module receives individual sign text instances from the first CNN and individual ones of the sign text instances in digitized forms from an optical character recognizer (OCR). A semantic encoding and interpretation module receives the sign text instances and identifies semantics of the multiple road signs.Type: ApplicationFiled: August 17, 2022Publication date: February 22, 2024Inventors: Jiejun Xu, Kenji Yamada, Michael J. Daily, Alireza Esna Ashari Esfahani, Hyukseong Kwon, Darren Michael Chan, Alan Perry, Joshua Lampkins
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Patent number: 11899783Abstract: Technologies are shown for system level function based access control for smart contract execution on a blockchain. Access control rules control function calls at a system level by utilizing function boundary detection instrumentation in a kernel that executes smart contracts. The detection instrumentation generates a call stack that represents a chain of function calls in the kernel for execution of a smart contract. The access control rules are applied to the function call stack to allow or prohibit specific functions or function call chains. Access control rules can also define allowed or prohibited parameter data in the function call chain. If the function call chain or parameters do not meet the requirements defined in the access control rules, then the function call can be blocked from executing or completing execution. The access control rules can produce sophisticated access control policies based on complex function call chains.Type: GrantFiled: January 7, 2022Date of Patent: February 13, 2024Assignee: eBay, Inc.Inventors: Venkata Siva Vijayendra Bhamidipati, Michael Chan, Derek Chamorro, Arpit Jain, Ashok Srinivasa Murthy
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Publication number: 20240043812Abstract: The present invention relates to a non-invasive method for generating human three-dimensional nasopharyngeal organoids, including non-invasively collecting nasopharyngeal swab samples; culturing the samples in a matrix with niche factors; and obtaining the three-dimensional human nasopharyngeal organoids after culturing the samples in the matrix for 14-21 days. The three-dimensional human nasopharyngeal organoids are then dissociated into a single cell suspension for the creation of human two-dimensional nasopharyngeal organoids. The present nasopharyngeal organoids and their preparation method enable the rapid expansion of stem cells to form organoids within a short period of time. By combining organoid passaging techniques, a sufficient number of organoids can be obtained within a limited time for research and experimental operations.Type: ApplicationFiled: July 27, 2023Publication date: February 8, 2024Inventors: Chi Wai Michael CHAN, Pui Yan HUI, Hiu Ha CHING