Patents by Inventor Edward Li
Edward Li 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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Patent number: 12461511Abstract: A method of developing a product is provided that includes generating a digital system model (DSM) that describes the product and a manufacturing process for the product, and generating a digital twin (DTw) of an instance of a component of the manufacturing process, the DTw including a digital replica of the instance. The method includes receiving attribute data for attributes of process/process characteristics subject to sources of variation that affect product quality. The digital replica is executed with input of the attribute data, and thereby updating the DTw to replicate the instance of the component of the manufacturing process as performed. A data analysis of the manufacturing process is performed based on the DTw as updated, and the manufacturing process is modified based on the data analysis to reduce variability in one or more product characteristics. The DTws of multiple instances may be used to generate further improvement.Type: GrantFiled: April 7, 2022Date of Patent: November 4, 2025Assignee: The Boeing CompanyInventors: Guijun Wang, Joseph R. Dvorak, Lu Yue, Jeff Miller, Edward Li, Raluca M. Dumitrache, Christopher Matsuoka, Priya Sukumaran, Michael J. Christian, Tripti Mandal
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Publication number: 20250259177Abstract: In various embodiments of the present invention, identity components such as name, date of birth, address, social security number, driver's license number etc. are transformed into vector representations which are then stored in a vector search database. In preferred embodiments, each vectorized identity component represents a column in a table which is implemented as a database and which is incorporated into a trained model. This trained model is then used on a real time or near real time basis to make identity verification and fraud detection decisions in connection with proposed “transactions”. These “transactions” can take various forms such as purchasing a good or service, opening an account, performing a background check and/or any other action wherein it is necessary or desirable to confirm that the person seeking to perform the transaction is who they say they are.Type: ApplicationFiled: February 14, 2024Publication date: August 14, 2025Applicant: Socure, Inc.Inventors: Feng XIAO, Vijin K.P. PARAMBATH, Badri NAGABANDI, James ANTO, Edward LI, Bharath SRIKANTH, Ali HADDAD, Eric LEVINE, Pablo Ysrrael ABREU
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Publication number: 20250182513Abstract: A single stage, end to end system and methodology is employed to obtain key-value pairs from original documents and images without the requirement for intermediate results or data as would typically be required in OCR based data capture solutions. The system and methodology of the present invention requires only a single model to generate key-value pairs from original documents and images as opposed to the use of at least two models which are required when traditional OCR data capture solutions are implemented.Type: ApplicationFiled: January 30, 2024Publication date: June 5, 2025Applicant: Socure, Inc.Inventors: Akshai Srinivasan, Edward Li, James Anto, Suchita Bhinge, Feng Xiao, Eric Levine, Pablo Ysrrael Abreu
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Patent number: 12159372Abstract: A system and method of multiview style transfer apply a style transfer to individual views of a multiview image in a way that produces consistent results across all images. In some embodiments, the multiview style transfer includes receiving first and second images representative of first and second perspectives of a scene and first and second disparity maps corresponding to the first and second images, generating a first stylized image, generating a stylized shifted image based on the first stylized image and the first disparity map, generating a second stylized image based on a guided filter of the stylized shifted image and the second image, and generating a first and second stylized image based on the stylized shifted images and the disparity maps.Type: GrantFiled: July 31, 2022Date of Patent: December 3, 2024Assignee: LEIA Inc.Inventors: Nicolas Dahlquist, Saravana Gunaseelan, Puneet Kohli, Edward Li
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Patent number: 11875259Abstract: Provided is a system and methodology which enhances the readability of barcodes using machine learning techniques wherein a model is trained using exemplary data and the resulting model is used in production to increase the chances of successfully capturing the data in a barcode notwithstanding that the barcode may be of low quality. According to the teachings of the present invention, the system is trained using large quantities of synthetic personal information associated with barcodes. Once the system is placed into production, the trained model is applied as against newly identified barcodes to enhance the readability of the original barcode based on features associated with the trained model.Type: GrantFiled: October 4, 2023Date of Patent: January 16, 2024Assignee: Socure, Inc.Inventors: Edward Li, Hayden Edelson, Badri Nagabandi, Feng Xiao, Eric Levine, Pablo Ysrrael Abreu
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Patent number: 11836150Abstract: A method by one or more computing devices to standardize and centralize data movement between systems. The method includes receiving and storing data source information for a logical data source including authentication and authorization information for accessing a plurality of source systems that store data associated with the logical data source, schema information for a first schema used by a first one of the plurality of source systems to store data associated with the logical data source, and process information for a process including job information for a first job of the process that is for importing data associated with the logical data source from the first source system to a staging area. The method further includes executing the process according to the process information for the process.Type: GrantFiled: June 23, 2021Date of Patent: December 5, 2023Assignee: Salesforce, Inc.Inventors: Leo Duy Tran, David Angulo, Edward Li
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Publication number: 20220414115Abstract: A method by one or more computing devices to standardize and centralize data movement between systems. The method includes receiving and storing data source information for a logical data source including authentication and authorization information for accessing a plurality of source systems that store data associated with the logical data source, schema information for a first schema used by a first one of the plurality of source systems to store data associated with the logical data source, and process information for a process including job information for a first job of the process that is for importing data associated with the logical data source from the first source system to a staging area. The method further includes executing the process according to the process information for the process.Type: ApplicationFiled: June 23, 2021Publication date: December 29, 2022Applicant: salesforce.com, inc.Inventors: Leo Duy Tran, David Angulo, Edward Li
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Publication number: 20220383465Abstract: A system and method of multiview style transfer apply a style transfer to individual views of a multiview image in a way that produces consistent results across all images. In some embodiments, the multiview style transfer includes receiving first and second images representative of first and second perspectives of a scene and first and second disparity maps corresponding to the first and second images, generating a first stylized image, generating a stylized shifted image based on the first stylized image and the first disparity map, generating a second stylized image based on a guided filter of the stylized shifted image and the second image, and generating a first and second stylized image based on the stylized shifted images and the disparity maps.Type: ApplicationFiled: July 31, 2022Publication date: December 1, 2022Inventors: Nicolas Dahlquist, Saravana Gunaseelan, Puneet Kohli, Edward Li
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Publication number: 20220365518Abstract: A method of developing a product is provided that includes generating a digital system model (DSM) that describes the product and a manufacturing process for the product, and generating a digital twin (DTw) of an instance of a component of the manufacturing process, the DTw including a digital replica of the instance. The method includes receiving attribute data for attributes of process/process characteristics subject to sources of variation that affect product quality. The digital replica is executed with input of the attribute data, and thereby updating the DTw to replicate the instance of the component of the manufacturing process as performed. A data analysis of the manufacturing process is performed based on the DTw as updated, and the manufacturing process is modified based on the data analysis to reduce variability in one or more product characteristics. The DTws of multiple instances may be used to generate further improvement.Type: ApplicationFiled: April 7, 2022Publication date: November 17, 2022Inventors: Guijun Wang, Joseph R. Dvorak, Lu Yue, Jeff Miller, Edward Li, Raluca M. Dumitrache, Christopher Matsuoka, Priya Sukumaran, Michael J. Christian, Tripti Mandal
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Patent number: 11020055Abstract: A system for monitoring the health and safety of recumbent individuals. In some embodiments, the bed monitor system comprises a wired or wireless sensor mat which may be positioned upon a bed mattress and underneath a bedsheet. Multiple RFID tag sensors embedded within the sensor mat can detect physical, bodily, and environmental attributes and transmit this information to a controller box for further processing. Turn regiment, prohibited body positions, imminent fall danger, and bed occupancy may therefore be tracked and updated accordingly. In some embodiments, the system can dynamically generate positional images of a body proximate to the sensor mat in order to identify adverse conditions requiring attention. Incontinence discharges can also be detected by sensors and algorithms which can differentiate urinary from fecal incontinence events. Various embodiments of the system are portable, allowing for a rapid set-up within hospital venues and within other care facilities.Type: GrantFiled: June 19, 2020Date of Patent: June 1, 2021Inventor: Edward Li
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Patent number: 10251793Abstract: A system comprises a series of passive RFID tag sensors each embedded on top of its own matching antenna inside a flexible substrate. The sensors are driven by a controller-transceiver. The controller-transceiver sends RF signals through an antenna to each RFID tag sensor and receives data transmitted back from the same sensors. Sensors are embedded in a flexible substrate positioned under an unaltered incontinence absorbent pad and juxtaposed to derive further information. Multiple sensors provide sensing of physical-environmental data in addition to moisture. The controller makes intelligent and positive incontinence determinations by relating data to profiles indicative of correlation to incontinence conditions.Type: GrantFiled: March 28, 2018Date of Patent: April 9, 2019Inventor: Edward Li
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Publication number: 20180373969Abstract: A method for high density radio frequency identifier (RFID) scanning is provided. The method includes receiving a plurality of response signals from a plurality of RFID components. Where each of the plurality of response signals includes a part number and a serial number associated with the RFID component. The method also includes receiving, from a location device, a location of the scanning device. For each of the plurality of RFID components, the method includes determining a component location, the serial number, and the part number based on a corresponding response signal, comparing the component location to an expected location of the RFID component, determining a level of correlation between the serial number associated with the corresponding response signal and a stored serial number associated with the part number, and calculating a confidence score based on the corresponding comparison and the level of correlation.Type: ApplicationFiled: June 23, 2017Publication date: December 27, 2018Inventors: Kevin Yong Ung, Jack Fredrickson, William David Kelsey, John Jiang Yu, Edward Li, Brian James Smith
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Patent number: 10163046Abstract: A method for high density radio frequency identifier (RFID) scanning is provided. The method includes receiving a plurality of response signals from a plurality of RFID components. Where each of the plurality of response signals includes a part number and a serial number associated with the RFID component. The method also includes receiving, from a location device, a location of the scanning device. For each of the plurality of RFID components, the method includes determining a component location, the serial number, and the part number based on a corresponding response signal, comparing the component location to an expected location of the RFID component, determining a level of correlation between the serial number associated with the corresponding response signal and a stored serial number associated with the part number, and calculating a confidence score based on the corresponding comparison and the level of correlation.Type: GrantFiled: June 23, 2017Date of Patent: December 25, 2018Assignee: The Boeing CompanyInventors: Kevin Yong Ung, Jack Fredrickson, William David Kelsey, John Jiang Yu, Edward Li, Brian James Smith
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Patent number: 9649230Abstract: A system for monitoring patient incontinence. A sensor module is positioned next to an impermeable layer of absorbent pad used for urinary or other incontinence. A wired embodiment has the sensor module wired to an external controller. In the wireless embodiment, a radio frequency identification (RFID) tag includes an antenna, moisture sensor, and radio frequency integrated circuit (RFIC). A rewritable memory is included in the RFIC to record identifying information associated with the patient. The identifying information is programmed in the RFID tag when it is in the range of an RFID writer. A controller-transceiver in this intelligent underpad monitor system provides excitation energy to operate the RFID tag. The controller-transceiver constantly interrogates the RFID tag to detect any incontinence alarm signal. When incontinence happens, the alarm signal is sent to the controller-transceiver along with user information in the RFID tag memory.Type: GrantFiled: August 17, 2016Date of Patent: May 16, 2017Inventor: Edward Li
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Patent number: 8914422Abstract: Methods and systems are provided for displaying a graphical representation of data objects of a schema using an online tool. In an embodiment, the online tool may be used to create or modify a schema. Modifying a schema may include adding or modifying or deleting data objects. Modifying data objects may include adding or modifying or deleting data fields. The online tool may be used to define relationships between data objects. In an embodiment, user permissions may be set for data objects. In an embodiment, the graphical representations of data objects may be selected and placed is a different location.Type: GrantFiled: December 7, 2011Date of Patent: December 16, 2014Assignee: salesforce.com, inc.Inventors: Shannon Patricia Hale, Barathkumar Sundaravaradan, Joshua Lulewicz, Justin Appler, Kavitha Musthyala, Edward Li, Cordelia McGee-Tubb, Luc Marcel Giavelli, Joshua M. Roe, Shawna A. Wolverton
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Publication number: 20140013237Abstract: An extensible framework for exposing metametadata for use in generating a graphical user interface.Type: ApplicationFiled: July 3, 2013Publication date: January 9, 2014Inventors: Avrom Roy-Faderman, Barathkumar Sundaravaradan, Carolyn Grabill, Cordelia McGee-Tubb, Durgashankar Giridharan, Edward li, Andrew Tran, Luc Giavelli, Sadiya Hameed, Simon Wong
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Publication number: 20130046799Abstract: Methods and systems are provided for displaying a graphical representation of data objects of a schema using an online tool. In an embodiment, the online tool may be used to create or modify a schema. Modifying a schema may include adding or modifying or deleting data objects. Modifying data objects may include adding or modifying or deleting data fields. The online tool may be used to define relationships between data objects. In an embodiment, user permissions may be set for data objects. In an embodiment, the graphical representations of data objects may be selected and placed is a different location.Type: ApplicationFiled: December 7, 2011Publication date: February 21, 2013Applicant: Salesforce.com Inc.Inventors: Shannon Patricia Hale, Barathkumar Sundaravaradan, Joshua Lulewicz, Justin Appler, Kavitha Musthyala, Edward Li, Cordelia McGee-Tubb, Luc Marcel Giavelli, Joshua M. Roe, Shawna A. Wolverton
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Patent number: 8030876Abstract: A stepper motor device uses compensating non-sinusoidal driving values to compensate for operational non-sinusoidal drive characteristics of a motor of the device due to at least design and manufacturing imperfections in the motor. The compensating non-sinusoidal driving values may be derived using back electromagnetic force produced from the motor or using measured rotational positions of the motor when the motor is driven using known driving values.Type: GrantFiled: September 29, 2008Date of Patent: October 4, 2011Assignee: Arcus Technology, Inc.Inventors: Christopher C. Chang, Edward Li, Thomas Judge
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Publication number: 20100223100Abstract: Methods and systems for sales networking are provided. A user of a database system can be helped to identify relevant business opportunities from those similar to a selected opportunity. For example, a salesperson can search for similar deals to the one the person is working, contact people who have worked similar deals and ask for their advice, and bookmark those deals to refer back to them as they work the deal. The similar opportunities can be found by matching properties (such as field and related records) of an opportunity record that corresponds to the opportunity of interest.Type: ApplicationFiled: January 25, 2010Publication date: September 2, 2010Applicant: Salesforce.com, Inc.Inventors: Peter Lee, Neeraj Ahuja, Edward Li, Gene Rivera, David Park
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Patent number: 7639021Abstract: An improved circuit and method for detecting dielectric breakdown and ground fault conditions is provided. The circuitry and method of the present invention include taking a continuous voltage reading of the high voltage battery and sampling the continuous voltage reading of the high voltage battery at a fixed time interval. The circuitry and method calculate a change in the continuous voltage reading of the high voltage battery over the change in time and repeatedly calculate an optimum fixed time interval and an optimum change in voltage over time. Storage of the optimum fixed time interval and optimum change in voltage over time provides for repeatedly comparing the optimum change in voltage over the fixed time interval to the constant voltage of the high voltage battery to calculate the resistance of the dielectric breakdown fault. The calculation of the resistance of the dielectric breakdown fault is carried out independently of the capacitance of the electric circuit.Type: GrantFiled: May 11, 2007Date of Patent: December 29, 2009Assignee: Temic Automotive of North America, Inc.Inventors: Edward Li, Mark Gunderson, Wen Li