Patents by Inventor David Zhang
David Zhang 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: 20240158372Abstract: The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising a compound of the invention, a method for manufacturing compounds of the invention and therapeutic uses thereof.Type: ApplicationFiled: August 17, 2023Publication date: May 16, 2024Inventors: Luke ASHCRAFT, Alessandro BOEZIO, John BUTLER, Aroop CHANDRA, Chihyuan CHUANG, Scott E. COLLIBEE, Mikkel DEBENEDETTO, Vincent DIMASSA, Russell GRACEFFA, Justin MALINOWSKI, David MOEBIUS, Bradley P. MORGAN, Joshua PAYETTE, Antonio ROMERO, David ST. JEAN, JR., Richard VARGAS, John YEOMAN, Hanmo ZHANG, Alan CHENG, Felix GONZALEZ LOPEZ DE TURISO, Michael Garrett JOHNSON
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Publication number: 20240156903Abstract: The present invention relates to oral composition and the method of preparation and use of such composition for inhibiting, reducing, and/or disrupting oral biofilm. The composition comprises a stabilizing matrix, a cationic biocide, and a peroxide source.Type: ApplicationFiled: February 13, 2023Publication date: May 16, 2024Applicants: Kunming Lanchie Dental Hospital, LTD., Kunming Yeshui Bio-Tech, LTD.Inventors: Yun Xu, Lei Zhang, Yang Song, Kewang Lu, David Luk
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Patent number: 11982625Abstract: A system for measurement is provided. The system includes a first optical path configured to supply first light pulses with a first range of wavelengths; a second optical path configured to supply second light pulses with a second range of wavelengths shorter than the first range of wavelengths; an optical I/O unit configured to emit the first light pulses and the second light pulses to a target and acquire a light from the target to detect CARS light pluses from the target by a detector; and a first phase modulating unit configured to vary phase differences between the first light pulses and the second light pulses as the first light pulses and the second light pulses are emitted via the optical I/O unit.Type: GrantFiled: June 25, 2020Date of Patent: May 14, 2024Assignee: ATONARP INC.Inventors: David Anderson, Mateusz Plewicki, Dmitriy Churin, Anand Pandurangan, Andrew Zhang, Lukas Brueckner, Prakash Sreedhar Murthy
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Patent number: 11981556Abstract: Systems and devices for cooling and dispensing a beverage fluid are disclosed herein. One beverage dispensing system includes a beverage tower comprising a tower body, a shank, and a faucet. In some implementations, a coolant line is routed proximal to a beverage supply line through the tower body, through the shank, and into the faucet. In these and other implementations, the faucet includes a removable nozzle having a supplemental portion of the coolant line. In these and still other implementations, the faucet include a removable nozzle having a second coolant line. The coolant line and the second coolant line are configured to transport a coolant medium proximal to a beverage fluid in the beverage supply line to maintain or adjust the temperature of the beverage fluid. Many other features are described herein.Type: GrantFiled: May 12, 2021Date of Patent: May 14, 2024Assignee: TAPHANDLES LLCInventors: David Kaplan, David Zhang, Marcus Alan Latham, Robert Miles Blackmore
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Patent number: 11984594Abstract: Provided are methods of preparing an electrochemically active cathode material including the steps of combining an alkali metal-containing nickel oxide having a formula A1?aNi1+aO2, wherein A comprises an alkali metal and 0<a?0.2, with a fluid composition including an oxidant comprising a peroxydisulfate salt, a monopersulfate salt, or a combination thereof to form a mixture, heating the mixture to a temperature of 50° C. or greater; and maintaining the mixture at the temperature for at least a period of time sufficient to form an alkali metal-deficient nickel oxide electrochemically active cathode material having a general formula AxHyNi1+aO2·nH2O, wherein A comprises an alkali metal; 0.08?x<0.2; 0?y<0.3; 0.02?a?0.2; and 0<n<2.Type: GrantFiled: January 22, 2021Date of Patent: May 14, 2024Assignee: DURACELL U.S. OPERATIONS, INC.Inventors: Fan Zhang, Paul A. Christian, Jennifer A. Nelson, David L. Anglin, Paul Wildgust, Thomas Baccaro
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Patent number: 11980430Abstract: Embodiments of the present disclosure provide a surgical robot system may include an end-effector element configured for controlled movement and positioning and tracking of surgical instruments and objects relative to an image of a patient's anatomical structure. In some embodiments the end-effector may be tracked by surgical robot system and displayed to a user. In some embodiments the end-effector element may be configured to restrict the movement of an instrument assembly in a guide tube. In some embodiments, the end-effector may contain structures to allow for magnetic coupling to a robot arm and/or wireless powering of the end-effector element. In some embodiments, tracking of a target anatomical structure and objects, both in a navigation space and an image space, may be provided by a dynamic reference base located at a position away from the target anatomical structure.Type: GrantFiled: December 14, 2020Date of Patent: May 14, 2024Assignee: Globus Medical, Inc.Inventors: Neil R. Crawford, Nicholas A. Theodore, Mitchell Foster, Nobert Johnson, Timothy Moulton, Kevin Zhang, Jeffrey Forsyth, Chris Major, Robert LeBoeuf, David Cleary
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Patent number: 11981349Abstract: Embodiments of the present disclosure relate to behavior planning for autonomous vehicles. The technology described herein selects a preferred trajectory for an autonomous vehicle based on an evaluation of multiple hypothetical trajectories by different components within a planning system. The various components provide an optimization score for each trajectory according to the priorities of the component and scores from multiple components may form a final optimization score. This scoring system allows the competing priorities (e.g., comfort, minimal travel time, fuel economy) of different components to be considered together. In examples, the trajectory with the best combined score may be selected for implementation. As such, an iterative approach that evaluates various factors may be used to identify an optimal or preferred trajectory for an autonomous vehicle when navigating an environment.Type: GrantFiled: February 18, 2021Date of Patent: May 14, 2024Assignee: NVIDIA CorporationInventors: David Nister, Yizhou Wang, Julia Ng, Rotem Aviv, Seungho Lee, Joshua John Bialkowski, Hon Leung Lee, Hermes Lanker, Raul Correal Tezanos, Zhenyi Zhang, Nikolai Smolyanskiy, Alexey Kamenev, Ollin Boer Bohan, Anton Vorontsov, Miguel Sainz Serra, Birgit Henke
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Patent number: 11981906Abstract: Methods and materials for modulating low-nitrogen tolerance levels in plants are disclosed. For example, nucleic acids encoding low nitrogen tolerance-modulating polypeptides are disclosed as well as methods for using such nucleic acids to transform plant cells. Also disclosed are plants having increased[RCL2] low-nitrogen tolerance levels and plant products produced from plants having increased low-nitrogen tolerance levels.Type: GrantFiled: August 12, 2020Date of Patent: May 14, 2024Assignee: Ceres, Inc.Inventors: Gregory Nadzan, Richard Schneeberger, Han Suk Kim, David Van-dinh Dang, Kenneth A. Feldmann, Roger Pennell, Shing Kwok, Hongyu Zhang, Cory Christensen, Jack Okamuro, Fasong Zhou, Wuyi Wang, Emilio Margolles-Clark, Gerard Magpantay, Julissa Sosa, Nestor Apuya, Kerstin Piccolo, Bonnie Hund, Nickolai Alexandrov, Vyacheslav Brover, Peter Mascia
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Publication number: 20240154877Abstract: Systems and methods for incident response using artificial intelligence for information technology operations are disclosed. In one embodiment, a method may include an incident response computer program executed by an electronic device: (1) receiving an incident ticket for an incident involving a computer product or a computer system within an organization from a service management platform for the computer product or the computer system; (2) providing incident information from the incident ticket to a trained incident response machine learning engine, wherein the trained incident response machine learning engine is trained to predict a solution for the incident based on historical incident data; (3) receiving, from the trained incident response machine learning engine, a predicted solution for the incident; and (4) providing the predicted solution to the service management platform. The service management platform provides the predicted solution to the computer product or the computer system.Type: ApplicationFiled: November 7, 2022Publication date: May 9, 2024Inventors: Ajayaghosh L, Vineet K SHARMA, Guangjing CHEN, David ZHANG, Nivead APPUKUTTAN, Xiaobo HUANG
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Publication number: 20240153007Abstract: A method includes: creating a training data set based on user input, the training data set including time series data of a price of an asset and stochastic event data of events related to the asset; creating an event intensity model that models an event intensity parameter of one of the events related to the asset, wherein the event intensity model comprises a proximal graphical event model (PGEM), and the creating the event intensity model includes learning parameters of the PGEM using machine learning and the training data set; creating a probabilistic time series model that predicts a probability distribution of a return of the asset, wherein the creating the probabilistic time series model includes learning parameters of the probabilistic time series model using machine learning and the training data set; and predicting a future return of the asset for a future time period using the probabilistic time series model.Type: ApplicationFiled: November 1, 2022Publication date: May 9, 2024Inventors: Yada Zhu, Yang Zhang, Tian Gao, David Cox
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Publication number: 20240148453Abstract: Devices, systems and methods for detecting a position of an object with a robot surgical system having an articulable, separable camera stand. The surgical robot system may include a robot having a robot base with a robot arm and an end-effector coupled to the robot arm. The end-effector, surgical instruments, the patient, other objects, or any combination thereof, may be tracked via active and/or passive tracking markers. A camera, such as an infrared camera, a bifocal camera or a stereophotogrammetric infrared camera, is mounted on a separable camera stand and is able to detect the tracking markers when in use. Using the camera, the robot determines a position of the object from the tracking markers, which may be a three-dimensional position of the object or the markers. When convenient, the camera base may be assembled into the robot base, e.g., by sliding the camera base into the robot.Type: ApplicationFiled: January 16, 2024Publication date: May 9, 2024Inventors: David Cleary, Norbert Johnson, Kevin Zhang
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Publication number: 20240150334Abstract: Described herein are compounds of Formula I, wherein the variables are defined herein, their use as HSD17B13 inhibitors and/or degraders, pharmaceutical compositions containing such compounds and their use to treat, for example, NAFLD and NASH.Type: ApplicationFiled: October 6, 2023Publication date: May 9, 2024Applicant: Pfizer Inc.Inventors: Jan Antoinette Cusi Romero Adams, Bruce Michael Bechle, Jason Kenneth Dutra, Michelle Renee Garnsey, Xinjun Hou, Jisun Lee, Deane Milford Nason, II, Steven Victor O'Neil, Danica Antonia Rankic, Yang Wang, Ann Sorrentino Wright, Lei Zhang, Liying Zhang, David James Edmonds
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Publication number: 20240153790Abstract: Processing chambers including at least one gas reservoir connected to and in fluid communication with the lid through a fast-switching valve and a gas reservoir line are described. Processing methods, for example, etching methods, using the processing chambers are also described.Type: ApplicationFiled: November 7, 2023Publication date: May 9, 2024Applicant: Applied Materials, Inc.Inventors: Borui Xia, Chih-Hsun Hsu, Xiaoxiong Yuan, Le Zhang, David T. Or, Jiang Lu
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Publication number: 20240150351Abstract: Provided herein are compounds of Formula (I), or pharmaceutically acceptable salts thereof, pharmaceutical compositions that include a compound described herein (including pharmaceutically acceptable salts of a compound described herein) and methods of synthesizing the same. Also provided herein are methods of treating diseases and/or conditions with a compound of Formula (I), or a pharmaceutically acceptable salt thereof.Type: ApplicationFiled: September 28, 2023Publication date: May 9, 2024Inventors: Sandrine Vendeville, David Bernard Smith, Qingling Zhang, Yannick Debing
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Publication number: 20240153495Abstract: A method includes receiving a training dataset that includes one or more spoken training utterances for training an automatic speech recognition (ASR) model. Each spoken training utterance in the training dataset paired with a corresponding transcription and a corresponding target sequence of auxiliary tokens. For each spoken training utterance, the method includes generating a speech recognition hypothesis for a corresponding spoken training utterance, determining a speech recognition loss based on the speech recognition hypothesis and the corresponding transcription, generating a predicted auxiliary token for the corresponding spoken training utterance, and determining an auxiliary task loss based on the predicted auxiliary token and the corresponding target sequence of auxiliary tokens. The method also includes the ASR model jointly on the speech recognition loss and the auxiliary task loss determined for each spoken training utterance.Type: ApplicationFiled: October 26, 2023Publication date: May 9, 2024Applicant: Google LLCInventors: Weiran Wang, Ding Zhao, Shaojin Ding, Hao Zhang, Shuo-yiin Chang, David Johannes Rybach, Tara N. Sainath, Yanzhang He, Ian McGraw, Shankar Kumar
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Patent number: 11976067Abstract: Provided herein are compounds of formula (II): or a stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing, wherein m, n, p, R1, R2, R3, L1, L2, L3, R4, X1, X2, X3, and X4 are as defined herein. Also provided are methods of preparing compounds of formula (II), or a stereoisomer or tautomer thereof, or a pharmaceutically acceptable salt of any of the foregoing. Also provided are methods of inhibiting APOL1 and methods of treating an APOL1-mediated disease, disorder, or condition in an individual.Type: GrantFiled: January 17, 2023Date of Patent: May 7, 2024Assignee: Maze Therapeutics, Inc.Inventors: Patrick Sang Tae Lee, Todd Jonathan August Ewing, Adam Neil Reid, Christopher Joseph Sinz, Birong Zhang, Sarah M. Bronner, David John Morgans, Jr., Maarten Hoek, Victoria Anne Assimon, Chris Ziebenhaus, Alexander Wayne Schammel
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Patent number: 11979002Abstract: Apparatus include a first laser diode situated to emit a beam from an exit facet along an optical axis, the beam as emitted having perpendicular fast and slow axes perpendicular to the optical axis, a first fast axis collimator (FAC) optically coupled to the beam as emitted from the exit facet and configured to direct the beam along a redirected beam axis having a non-zero angle with respect to the optical axis of the first laser diode, a second laser diode situated to emit a beam from an exit facet of the second laser diode along an optical axis parallel to the optical axis of the first laser diode and with a slow axis in a common plane with the slow axis of the first laser diode, and a second fast axis collimator (FAC) optically coupled to the beam as emitted from the exit facet of the second laser diode and configured to direct the beam along a redirected beam axis having a non-zero angle with respect to the optical axis of the second laser diode.Type: GrantFiled: November 9, 2020Date of Patent: May 7, 2024Assignee: nLIGHT, Inc.Inventors: Zhigang Chen, Manoj Kanskar, Shuang Li, Jim Zhang, Mark DeFranza, David Martin Hemenway, Eric Martin, Jay Small
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Patent number: 11976328Abstract: Disclosed are biomarkers, methods and assay systems for the identification of poor prognosis of interstitial pneumonia (pulmonary fibrosis) in an individual diagnosed with suspected of having interstitial pneumonia.Type: GrantFiled: July 14, 2020Date of Patent: May 7, 2024Assignee: THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATEInventors: David A. Schwartz, Tasha E. Fingerlin, Weiming Zhang
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Publication number: 20240139906Abstract: A controller of a chemical mechanical polishing system is configured to cause a carrier head to sweep across a polishing pad in accord with a sweep profile. The controller is also configured to select values for a plurality of control parameters to minimize a difference between a target removal profile and an expected removal profile. The plurality of control parameters include a plurality of dwell time parameters. A relationship between the plurality of control parameters and a removal rate is stored in a data structure representing a first matrix which includes a plurality of columns including a column for each dwell time parameter and a row for each position on the substrate represented in the expected removal profile, and the controller is configured to, as part of selection of the values, calculate the expected removal profile by multiplying the first matrix by a second matrix representing control parameter values.Type: ApplicationFiled: October 25, 2023Publication date: May 2, 2024Inventors: Jeonghoon Oh, Steven M. Zuniga, Christopher Heung-Gyun Lee, Ekaterina A. Mikhaylichenko, Ghunbong Cheung, Huanbo Zhang, Jay Gurusamy, David J. Lischka
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Publication number: 20240141850Abstract: A method of operating an engine includes operating the engine in first and second engine operating map regions by performing passive jet ignition combustion with a first stoichiometric fuel mixture and a first volume of residual gas. The engine is operated in a third engine operating map region by performing turbulent jet controlled compression ignition (TJCCI) with an ultra lean fuel mixture and a first volume of cooled exhaust gas recirculation, a fourth engine operating map region by performing passive jet ignition combustion with a third stoichiometric fuel mixture and a second volume of cooled exhaust gas recirculation, and a fifth engine operating map region, characterized by shutting off the engine. The engine is operated in a mode transition region between the second, third, and fourth engine operating map regions by performing passive jet ignition combustion with a second stoichiometric fuel mixture and a second volume of residual gas.Type: ApplicationFiled: October 27, 2022Publication date: May 2, 2024Applicant: ARAMCO SERVICES COMPANYInventors: Xin Yu, Anqi Zhang, Yu Zhang, Andrew Baur, David Cleary