Patents by Inventor Matthew Aman
Matthew Aman 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: 20240148355Abstract: A system for detecting a blood vessel rupture is disclosed. The system includes a sensor assembly including a plurality of sensors, each of which is configured to detect a pressure wave through CSF and to generate a pressure signal in response thereto. The system also includes a processing device coupled to the sensor assembly. The processing device configured to analyze the pressure signal to determine a blood vessel rupture.Type: ApplicationFiled: March 3, 2022Publication date: May 9, 2024Inventor: Matthew Amans
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Publication number: 20240074881Abstract: An implantable device includes an outer tubular member defining a longitudinal axis and a lumen. The outer tubular member includes: an outer wall portion having a plurality of first strands defining a plurality of first openings therebetween, the outer wall portion having a first porosity; and an inner baffle portion disposed within the lumen, the inner baffle portion including a plurality of second strands defining a plurality of second openings therebetween, the inner baffle portion having a second porosity that is lower than the first porosity of the outer wall portion.Type: ApplicationFiled: November 13, 2023Publication date: March 7, 2024Inventor: Matthew Amans
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Publication number: 20230412996Abstract: A system for masking a perceived sound includes a wearable device disposed on a person, the wearable device including in a plurality of sensors, each of which is configured to output a sound waveform in response to sounds generated by physiological activity of the person. The system also includes a processing device coupled to the plurality of sensors and configured to process the sound waveforms. The system further includes a sound output device coupled to the processing device, the sound output device is configured to output the sound waveforms to mask a perceived sound.Type: ApplicationFiled: January 20, 2022Publication date: December 21, 2023Applicant: The Regents of the University of CaliforniaInventor: Matthew Amans
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Publication number: 20230410782Abstract: A system for cancelling an internally generated noise includes a processing device disposed on a patient. The processing device includes a sensor configured to record a pulse sound waveform generated by a pulse of the patient and at least one waveform processing circuit configured to output a cancellation sound waveform based on the recorded pulse sound waveform. The system also includes a sound output device coupled to the processing device. The sound output device is configured to output the cancellation sound waveform to cancel or minimize the pulse sound waveform corresponding to the internally generated noise.Type: ApplicationFiled: January 20, 2022Publication date: December 21, 2023Applicant: The Regents of the University of CaliforniaInventor: Matthew Amans
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Patent number: 11813182Abstract: An implantable device includes an outer tubular member defining a longitudinal axis and a lumen. The outer tubular member includes: an outer wall portion having a plurality of first strands defining a plurality of first openings therebetween, the outer wall portion having a first porosity; and an inner baffle portion disposed within the lumen, the inner baffle portion including a plurality of second strands defining a plurality of second openings therebetween, the inner baffle portion having a second porosity that is lower than the first porosity of the outer wall portion.Type: GrantFiled: February 8, 2022Date of Patent: November 14, 2023Assignee: The Regents of the University of CaliforniaInventor: Matthew Amans
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Publication number: 20230097980Abstract: An implantable device includes a tubular member defining a longitudinal axis and a lumen. The tubular member includes plurality of filaments defining a plurality of openings therebetween; a distal end portion having a distal diameter; a proximal end portion having a proximal diameter that is larger than the distal diameter; and an intermediate portion having an intermediate diameter that is smaller than the distal diameter.Type: ApplicationFiled: March 2, 2021Publication date: March 30, 2023Applicant: The Regents of the University of CaliforniaInventor: Matthew Amans
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Publication number: 20230011489Abstract: A catheter for diagnosing an abnormality of a blood vessel includes an elongated body defining an elongated lumen therethrough; and one or more transducers disposed on an outer surface of the elongated body. One or more transducers are configured to output an electrical signal in response to sound.Type: ApplicationFiled: December 8, 2020Publication date: January 12, 2023Inventors: Matthew Amans, Wade Smith, Van Halbach
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Publication number: 20220160527Abstract: An implantable device includes an outer tubular member defining a longitudinal axis and a lumen. The outer tubular member includes: an outer wall portion having a plurality of first strands defining a plurality of first openings therebetween, the outer wall portion having a first porosity; and an inner baffle portion disposed within the lumen, the inner baffle portion including a plurality of second strands defining a plurality of second openings therebetween, the inner baffle portion having a second porosity that is lower than the first porosity of the outer wall portion.Type: ApplicationFiled: February 8, 2022Publication date: May 26, 2022Inventor: Matthew Amans
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Patent number: 11241323Abstract: An implantable device includes an outer tubular member defining a longitudinal axis and a lumen. The outer tubular member includes: an outer wall portion having a plurality of first strands defining a plurality of first openings therebetween, the outer wall portion having a first porosity; and an inner baffle portion disposed within the lumen, the inner baffle portion including a plurality of second strands defining a plurality of second openings therebetween, the inner baffle portion having a second porosity that is lower than the first porosity of the outer wall portion.Type: GrantFiled: December 14, 2017Date of Patent: February 8, 2022Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventor: Matthew Amans
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Publication number: 20200069410Abstract: An implantable device includes an outer tubular member defining a longitudinal axis and a lumen. The outer tubular member includes: an outer wall portion having a plurality of first strands defining a plurality of first openings therebetween, the outer wall portion having a first porosity; and an inner baffle portion disposed within the lumen, the inner baffle portion including a plurality of second strands defining a plurality of second openings therebetween, the inner baffle portion having a second porosity that is lower than the first porosity of the outer wall portion.Type: ApplicationFiled: December 14, 2017Publication date: March 5, 2020Inventor: Matthew Amans
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Patent number: 10067957Abstract: A process for serializing and deserializing instance data from a schema is disclosed. A schema can be used to automatically and dynamically generate classes and methods. First, the raw schema may be parsed into an intermediate data structure consisting of <key,value> pairs representing object properties and attributes of the properties. Then, an exemplary process generates new parser classes and methods by iterating over the intermediate data structure's keys and generating classes or class variables based on the property type. Accessors and mutators are generated for each class variable. Additionally, a serialization method and a constructor method are generated for each class. These classes and methods are stored in memory and can be used by a host programming language to transmit, receive, and manipulate data to or from an API.Type: GrantFiled: August 31, 2016Date of Patent: September 4, 2018Assignee: Google LLCInventor: Robert Matthew Aman
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Patent number: 9460198Abstract: A process for serializing and deserializing instance data from a schema is disclosed. A schema can be used to automatically and dynamically generate classes and methods. First, the raw schema may be parsed into an intermediate data structure consisting of <key,value> pairs representing object properties and attributes of the properties. Then, an exemplary process generates new parser classes and methods by iterating over the intermediate data structure's keys and generating classes or class variables based on the property type. Accessors and mutators are generated for each class variable. Additionally, a serialization method and a constructor method are generated for each class. These classes and methods are stored in memory and can be used by a host programming language to transmit, receive, and manipulate data to or from an API.Type: GrantFiled: July 26, 2012Date of Patent: October 4, 2016Assignee: Google Inc.Inventor: Robert Matthew Aman
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Patent number: 9184980Abstract: A method for data discovery and retrieval is provided. A REST API client library provides a discovery document for a data graph. The discovery document is structured data containing: (1) a list of data graph endpoints and (2) the format of the information each endpoint returns. The client library uses the REST API to query the server for a data object, wrapping the data object in a new data object. The new data object contains: (1) fixed data from the server-returned data object and (2) a function for each graph node that is directly connected to the requested data object. When these functions execute, the next data objects in the data graph can be retrieved, allowing for quick graph navigation. Given a discovery document and the ability to generate closures based on the document, a query object can be constructed that traverses several layers of the API at once.Type: GrantFiled: July 25, 2012Date of Patent: November 10, 2015Assignee: Google, Inc.Inventors: Robert Matthew Aman, Daniel Dobson
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Patent number: 8261334Abstract: A data gathering system is guided by an Internet-capable appliance associated with a user, which has a Pin Vault software instance executing from a digital memory media coupled to the appliance and a Pin Vault file stored in a data repository coupled to the appliance. The Pin Vault file comprises data for authenticating the user to one or more web sites storing information of interest to the user, and the Pin Vault software cooperates with an Internet service to provide, from the Pin Vault, data as needed by the Internet service to log onto and authenticate as the user at the one or more web sites storing information of interest to the user, to gather information on behalf of the user. The data for authentication is never kept at the Internet service.Type: GrantFiled: April 25, 2008Date of Patent: September 4, 2012Assignee: Yodlee Inc.Inventors: Peter Hazlehurst, Matthew Aman, Doug Diego
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Publication number: 20090271854Abstract: A data gathering system is guided by an Internet-capable appliance associated with a user, which has a Pin Vault software instance executing from a digital memory media coupled to the appliance and a Pin Vault file stored in a data repository coupled to the appliance. The Pin Vault file comprises data for authenticating the user to one or more web sites storing information of interest to the user, and the Pin Vault software cooperates with an Internet service to provide, from the Pin Vault, data as needed by the Internet service to log onto and authenticate as the user at the one or more web sites storing information of interest to the user, to gather information on behalf of the user. The data for authentication is never kept at the Internet service.Type: ApplicationFiled: April 25, 2008Publication date: October 29, 2009Inventors: Peter Hazlehurst, Matthew Aman, Doug Diego
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Publication number: 20090076950Abstract: A system for managing electronic deposits remitted to billers includes a first node connected to a network for receiving electronic remittances, a data repository connected to the network for storing account information and account identifier data, a first software routine for looking up account information in the data repository based on received account identifier data, and a second software routine for causing a deposit or credit into an account identified by the account identifier data. Each account subject to electronic deposit is registered with the system, the system issuing an account identifier unique to each account, the identifier used in place of the account number by account owners in remittance instruction to payers.Type: ApplicationFiled: September 18, 2007Publication date: March 19, 2009Inventors: Ujin Chang, William Young, Gary Williams, Peter Hazlehurst, Matthew Aman