Patents by Inventor Henry Chan
Henry 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: 20240132934Abstract: Described herein are systems for measuring enzymatic activities. Also described herein are methods for measuring or screening enzymatic activities utilizing the systems described herein.Type: ApplicationFiled: February 1, 2022Publication date: April 25, 2024Inventors: Henry CHAN, Aaron COOPER, Molly Jeanette GASPERINI
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Patent number: 11941927Abstract: Provided are systems, devices, and methods to calculate and display information pertaining to a space. Information pertaining to the space may include a number of one or more objects that are permitted to enter the space and a wait time to enter the space.Type: GrantFiled: August 10, 2021Date of Patent: March 26, 2024Inventors: Riya Ranjan, Alson Chan, Katherine Wang, Keshav Anand, Henry Trinh
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Publication number: 20230260602Abstract: A system can include one or more processors configured to access at least one parameter of a material, generate a plurality of structures of the material using the at least one parameter, determine a state of each structure of the plurality of structures using the at least one parameter, determine a difference between the state of each structure of the plurality of structures and a ground state value, evaluate a convergence condition responsive to determining the difference between the state of each structure of the plurality of structures and the ground state value, and output at least one structure of the plurality of structures responsive to the convergence condition being satisfied.Type: ApplicationFiled: April 25, 2023Publication date: August 17, 2023Applicant: Uchicago Argonne, LLCInventors: Subramanian Sankaranarayanan, Troy David Loeffler, Henry Chan, Mathew J. Cherukara, Srilok Srinivasan
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Patent number: 11710038Abstract: A method for active learning using sparse training data can include training a machine learning model using less than ten first training data points to generate a candidate machine learning model. The method can include performing a Monte Carlo process to sample one or more first outputs of the candidate machine learning model. The method can include testing the one or more first outputs to determine if each of the one or more first outputs satisfy a respective convergence condition. The method can include, responsive to at least one first output not satisfying the respective convergence condition, training the candidate machine learning model using at least one second training data point corresponding to the at least one first output. The method can include, responsive to the one or more first outputs each satisfying the respective convergence condition, outputting the candidate machine learning model.Type: GrantFiled: April 13, 2020Date of Patent: July 25, 2023Assignee: UChicago Argonne, LLCInventors: Subramanian Sankaranarayanan, Troy David Loeffler, Henry Chan
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Patent number: 11663494Abstract: A method for optimizing objective functions can include selecting an objective function based at least on a hierarchy, applying parameters to the objective function to generate an output, responsive to the output not satisfying a tolerance condition, assigning a penalty to the set of parameters and evaluating a convergence condition using the set of parameters and the penalty, responsive to the output satisfying the tolerance condition, evaluating an additional objective function using the parameters in an order corresponding to the hierarchy or evaluating the convergence condition responsive to the selected objective function being a final objective function, modifying the set of parameters using a genetic algorithm responsive to the set of parameters not satisfying the convergence condition, and outputting the set of parameters responsive to the set of parameters satisfying the convergence condition.Type: GrantFiled: December 5, 2019Date of Patent: May 30, 2023Assignee: UChicago Argonne, LLCInventors: Henry Chan, Mathew J. Cherukara, Badri Narayanan, Subramanian Sankaranarayanan, Stephen K. Gray, Troy David Loeffler
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Patent number: 11651839Abstract: A system can include one or more processors configured to access at least one parameter of a material, generate a plurality of structures of the material using the at least one parameter, determine a state of each structure of the plurality of structures using the at least one parameter, determine a difference between the state of each structure of the plurality of structures and a ground state value, evaluate a convergence condition responsive to determining the difference between the state of each structure of the plurality of structures and the ground state value, and output at least one structure of the plurality of structures responsive to the convergence condition being satisfied.Type: GrantFiled: March 2, 2020Date of Patent: May 16, 2023Assignee: UChicago Argonne, LLCInventors: Subramanian Sankaranarayanan, Troy David Loeffler, Henry Chan, Mathew J. Cherukara, Srilok Srinivasan
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Publication number: 20220340675Abstract: Antibodies are provided which comprise at least one Fab portion that binds CD47 and at least one Fab portion that binds the tumor associated antigen (TAA) CD20; wherein the Fab portion that binds CD47 exhibits low affinity for CD47; and, wherein the Fab portion that binds CD20 exhibits high affinity for CD20; and, wherein the antibody selectively binds CD47 and blocks CD47 interaction with SIRP? in tumor cells while exhibiting no substantial binding to CD47 in normal cells.Type: ApplicationFiled: April 3, 2020Publication date: October 27, 2022Inventors: Haralambos HADJIVASSILIOU, Dan ZHU, Jeonghoon SUN, Sharmistha ACHARYA, Jeffrey JOHNSON, Henry CHAN, Kandasamy HARIHARAN, Ho CHO
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Publication number: 20220324991Abstract: Antibody species that bind B-Cell Maturation Antigen (BCMA) are provided as well as methods of depleting BCMA-expressing cells in a patient in need thereof, comprising administering a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof. Methods of treating B cell-related disorders associated with BCMA expression in a patient in need thereof are provided, comprising administering to the patient a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof.Type: ApplicationFiled: June 17, 2022Publication date: October 13, 2022Inventors: Mahan Abbasian, Henry Chan, Kandasamy Hariharan, Jeonghoon Sun, Andrew Wurmser
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Publication number: 20220244253Abstract: Described herein are systems for measuring enzymatic activities. Also described herein are methods for measuring or screening enzymatic activities utilizing the systems described herein.Type: ApplicationFiled: February 1, 2022Publication date: August 4, 2022Inventors: Henry CHAN, Aaron COOPER, Molly Jeanette GASPERINI
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Patent number: 11401336Abstract: Antibody species that bind B-Cell Maturation Antigen (BCMA) are provided as well as methods of depleting BCMA-expressing cells in a patient in need thereof, comprising administering a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof. Methods of treating B cell-related disorders associated with BCMA expression in a patient in need thereof are provided, comprising administering to the patient a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof.Type: GrantFiled: February 20, 2019Date of Patent: August 2, 2022Assignee: CELGENE CORPORATIONInventors: Mahan Abbasian, Henry Chan, Kandasamy Hariharan, Jeonghoon Sun, Andrew Wurmser
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Publication number: 20220206996Abstract: A data collection system for semiconductor manufacturing includes: T substrate processing tools, where each of the T substrate processing tools includes: N processing chambers, where each of the N processing chambers includes a processing chamber controller configured to receive a plurality of different types of data during operating of the corresponding one of the N processing chambers, where the plurality of different types of data have different formats, where the processing chamber controller is further configured to format the plurality of different types of data into formatted data, and where T and N are integers; and a data diagnostic services computer configured to: receive and store the formatted data as categories in a common file having a table-like data structure including rows with contextual data; and in response to a request, generate an output file including a subset of the data from the common file.Type: ApplicationFiled: February 11, 2020Publication date: June 30, 2022Inventors: Chung-Ho HUANG, Vincent WONG, Paul Ronald BALLINTINE, Henry CHAN, Nicolas GRINSCHGL, John A. JENSEN, Chad Russell WEETMAN, Rainer UNTERGUGGENBERGER
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Publication number: 20220186130Abstract: A feed injector for a gasifier comprising a burner and a cooling jacket to protect the burner from high temperatures. The cooling jacket comprises two concentric channels in order to provide a flow path for a heat transfer fluid, typically water, to travel through one channel toward the burner front, travel along the burner front, and return through the other channel. Heat transfer in the cooling jacket is improved by introducing one or more fins in the path of the heat transfer fluid and/or by increasing the radius of curvature of the wall corner bordering the flow recirculation zone in the cooling jacket.Type: ApplicationFiled: December 15, 2020Publication date: June 16, 2022Applicant: Air Products and Chemicals, Inc.Inventors: Chengming Gao, Qiang Qu, Xiaoming Quan, Qiong Zhou, Jian Cheng, Micah Kiffer, Rajeshwar Sripada, Henry Chan, Ganesan Ramachandran
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Publication number: 20220177897Abstract: Described herein are transcriptional relay systems useful for reducing background signal in protein expression and reporter assays. These systems utilize a nucleic acid system wherein a promoter sequence controls expression of a synthetic transcription factor that activates transcription of a reporter molecule.Type: ApplicationFiled: November 22, 2021Publication date: June 9, 2022Inventors: Leon Yen-Lee CHAN, Aaron Ross COOPER, Henry CHAN
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Publication number: 20220171373Abstract: For etching tools, a neural network model is trained to predict optimum scheduling parameter values. The model is trained using data collected from preventive maintenance operations, recipe times, and wafer-less auto clean times as inputs. The model is used to capture underlying relationships between scheduling parameter values and various wafer processing scenarios to make predictions. Additionally, in tools used for multiple parallel material deposition processes, a nested neural network based model is trained using machine learning. The model is initially designed and trained offline using simulated data and then trained online using real tool data for predicting wafer routing path and scheduling. The model improves accuracy of scheduler pacing and achieves highest tool/fleet utilization, shortest wait times, and fastest throughput.Type: ApplicationFiled: March 24, 2020Publication date: June 2, 2022Inventors: Raymond CHAU, Chung-Ho HUANG, Henry CHAN, Vincent WONG, Yu DING, Ngoc-Diep NGUYEN, Gerramine MANUGUID
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Publication number: 20220162667Abstract: Described herein are methods and systems useful for interrogating protein-protein interactions. These systems utilize non-functional fragments of polypeptides that can complement each other to form a fully functional fragment in vivo. The fully functional polypeptide releases a transcription regulating polypeptide that can bind and activate or repress a reporter element.Type: ApplicationFiled: December 6, 2019Publication date: May 26, 2022Inventors: Henry CHAN, Leon Yen-Lee CHAN, Aaron Ross COOPER
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Publication number: 20210319308Abstract: A method for active learning using sparse training data can include training a machine learning model using less than ten first training data points to generate a candidate machine learning model. The method can include performing a Monte Carlo process to sample one or more first outputs of the candidate machine learning model. The method can include testing the one or more first outputs to determine if each of the one or more first outputs satisfy a respective convergence condition. The method can include, responsive to at least one first output not satisfying the respective convergence condition, training the candidate machine learning model using at least one second training data point corresponding to the at least one first output. The method can include, responsive to the one or more first outputs each satisfying the respective convergence condition, outputting the candidate machine learning model.Type: ApplicationFiled: April 13, 2020Publication date: October 14, 2021Applicant: UCHICAGO ARGONNE, LLCInventors: Subramanian Sankaranarayanan, Troy David Loeffler, Henry Chan
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Publication number: 20210272658Abstract: A system can include one or more processors configured to access at least one parameter of a material, generate a plurality of structures of the material using the at least one parameter, determine a state of each structure of the plurality of structures using the at least one parameter, determine a difference between the state of each structure of the plurality of structures and a ground state value, evaluate a convergence condition responsive to determining the difference between the state of each structure of the plurality of structures and the ground state value, and output at least one structure of the plurality of structures responsive to the convergence condition being satisfied.Type: ApplicationFiled: March 2, 2020Publication date: September 2, 2021Applicant: UCHICAGO ARGONNE, LLCInventors: Subramanian Sankaranarayanan, Troy David Loeffler, Henry Chan, Mathew J. Cherukara, Srilok Srinivasan
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Publication number: 20210236251Abstract: A system and method for generating a 3D-printed medical appliance treatment plan and providing a set of 3D-printed medical appliances in accordance therewith, the method comprising: generating a dynamic 3D-printed medical appliance treatment plan generation model; obtaining a patient record; receiving 3D scanning data of the patient; generating a 3D-printed medical appliance treatment plan by applying the patient record and the 3D scanning data to the dynamic 3D-printed medical appliance treatment plan generation model; providing the 3D-printed medical appliance treatment plan to a medical practitioner; providing a manufacturing request to a manufacturer system for manufacturing a set of 3D-printed medical appliances; providing the set of 3D-printed medical appliances to the patient; receiving feedback from the medical practitioner regarding the 3D-printed medical appliance treatment plan; modifying the dynamic 3D-printed medical appliance treatment plan generation model based on the feedback.Type: ApplicationFiled: May 9, 2019Publication date: August 5, 2021Applicant: OrthoFX, LLCInventors: Renjith Menon, Nichole Garcia, Henry Chan
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Publication number: 20210174215Abstract: A method for optimizing objective functions can include selecting an objective function based at least on a hierarchy, applying parameters to the objective function to generate an output, responsive to the output not satisfying a tolerance condition, assigning a penalty to the set of parameters and evaluating a convergence condition using the set of parameters and the penalty, responsive to the output satisfying the tolerance condition, evaluating an additional objective function using the parameters in an order corresponding to the hierarchy or evaluating the convergence condition responsive to the selected objective function being a final objective function, modifying the set of parameters using a genetic algorithm responsive to the set of parameters not satisfying the convergence condition, and outputting the set of parameters responsive to the set of parameters satisfying the convergence condition.Type: ApplicationFiled: December 5, 2019Publication date: June 10, 2021Applicant: UCHICAGO ARGONNE, LLCInventors: Henry Chan, Mathew J. Cherukara, Badri Narayanan, Subramanian Sankaranarayanan, Stephen K. Gray, Troy David Loeffler
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Publication number: 20200399386Abstract: Antibody species that bind B-Cell Maturation Antigen (BCMA) are provided as well as methods of depleting BCMA-expressing cells in a patient in need thereof, comprising administering a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof. Methods of treating B cell-related disorders associated with BCMA expression in a patient in need thereof are provided, comprising administering to the patient a therapeutically effective amount of the antibody species or an entity comprising a BCMA binding fragment thereof.Type: ApplicationFiled: February 20, 2019Publication date: December 24, 2020Inventors: Mahan Abbasian, Henry Chan, Kandasamy Hariharan, Jeonghoon Sun, Andrew Wurmser