Patents by Inventor Andrew Lei

Andrew Lei 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).

  • Publication number: 20240152415
    Abstract: A computer network device (such as an access point, a switch or a router) that has multiple user interfaces is described. During operation, the computer network device may execute program instructions for the user interfaces and a shared messaging module, where a given user interface includes an agent corresponding to an application. When a message associated with the application is received via a user interface in the user interfaces, the corresponding agent in the user interface may extract a command or operation from the message. Then, the shared messaging module may translate the command or operation into a common format of the application. Moreover, the shared messaging module may provide (or route) the translated command or operation addressed to the application via a single communication path associated with the application and the agents for the application in the user interfaces.
    Type: Application
    Filed: November 9, 2023
    Publication date: May 9, 2024
    Applicant: ARRIS Enterprises LLC
    Inventors: Suneetha Sarala, Tian Lei, Jane Joseph, Renjith Kumar Ponnappan, Andrew Persaud, Sushant Gaurav
  • Publication number: 20240122484
    Abstract: Exemplified methods and systems facilitate presentation of data derived from measurements of the heart in a non-invasive procedure (e.g., via phase space tomography analysis). In particular, the exemplified methods and systems facilitate presentation of such measurements in a graphical user interface, or “GUI” (e.g., associated with a healthcare provider web portal to be used by physicians, researchers, or patients, and etc.) and/or in a report for diagnosis of heart pathologies and disease. The presentation facilitates a unified and intuitive visualization that includes three-dimensional visualizations and two-dimensional visualizations that are concurrently presented within a single interactive interface and/or report.
    Type: Application
    Filed: October 23, 2023
    Publication date: April 18, 2024
    Inventors: Ian Shadforth, Meng Lei, Timothy Burton, Don Crawford, Sunny Gupta, Paul Douglas Souza, Cody James Wackerman, Andrew Hugh Dubberly
  • Patent number: 11926626
    Abstract: This disclosure relates to GLP-1 agonists of Formula (I), including pharmaceutically acceptable salts and solvates thereof, and pharmaceutical compositions including the same.
    Type: Grant
    Filed: September 21, 2022
    Date of Patent: March 12, 2024
    Assignee: Gasherbrum Bio, Inc.
    Inventors: Qinghua Meng, Weiqiang Xing, Haizhen Zhang, Xichen Lin, Hui Lei, Andrew Jennings
  • Patent number: 11926643
    Abstract: This disclosure relates to GLP-1 agonists of Formula (I): including pharmaceutically acceptable salts and solvates thereof, and pharmaceutical compositions including the same.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: March 12, 2024
    Assignee: Gasherbrum Bio, Inc.
    Inventors: Qinghua Meng, Xichen Lin, Haizhen Zhang, Weiqiang Xing, Hui Lei, Andrew Jennings
  • Patent number: 11783091
    Abstract: Disclosed are various embodiments for executing entity-specific cryptographic code in a cryptographic coprocessor. In one embodiment, an exemplary method comprises receiving encrypted code that includes implementing a cryptographic algorithm from a service via a network, wherein the encrypted code further includes a symmetric encryption key; decrypting, by a cryptographic coprocessor, the encrypted code; executing, by the cryptographic coprocessor, the decrypted code to generate a cryptogram including information encrypted using the cryptographic algorithm and the symmetric encryption key; and sending the cryptogram to the service via the network.
    Type: Grant
    Filed: May 20, 2022
    Date of Patent: October 10, 2023
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Wael Ibrahim, Manish K. Deliwala, Manik Biswas, Subrahmanyam Venakata Vishnuvajhala, Andrew Lei
  • Publication number: 20230221015
    Abstract: A semiconductor manufacturing system has a turbine disposed inside a semiconductor manufacturing clean room. A controller is disposed outside the semiconductor manufacturing clean room and is coupled to the turbine through a first cable. A first computer is coupled to the controller through a second cable. The first computer has a web server configured to communicate with the controller via the second cable. A second computer is disposed in the semiconductor manufacturing clean room and is connected to the web server of the first computer. The web server hosts a web page including a reset button configured to issue a reset command to the controller. The web page also displays a status of the turbine.
    Type: Application
    Filed: March 21, 2023
    Publication date: July 13, 2023
    Applicant: Texas Capitol Semiconductor, Inc.
    Inventors: Roger L. Bottomfield, Andrew Lei
  • Patent number: 11635216
    Abstract: A semiconductor manufacturing system has a turbine disposed inside a semiconductor manufacturing clean room. A controller is disposed outside the semiconductor manufacturing clean room and is coupled to the turbine through a first cable. A first computer is coupled to the controller through a second cable. The first computer has a web server configured to communicate with the controller via the second cable. A second computer is disposed in the semiconductor manufacturing clean room and is connected to the web server of the first computer. The web server hosts a web page including a reset button configured to issue a reset command to the controller. The web page also displays a status of the turbine.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: April 25, 2023
    Assignee: Texas Capitol Semiconductor, Inc.
    Inventors: Roger L. Bottomfield, Andrew Lei
  • Publication number: 20220391896
    Abstract: Disclosed are various embodiments for a hosted point-of-sale service that provides the security features of card-present transactions for card-not-present transactions. The various embodiments of the present disclosure can be configured to receive a merchant identifier and a transaction amount for a transaction from a merchant terminal, as well as receive the merchant identifier and encrypted payment account data for the transaction. The encrypted payment account data can then be decrypted. An authorization request for the transaction is then generated based at least in part on the merchant identifier, the transaction amount, and the payment account data. The authorization request is then sent to a payment processor, which can route the authorization request to an authorizing entity via a payment network. An authorization response is received in response from the authorizing entity via the payment processor, and the contents are forwarded on to the merchant terminal.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 8, 2022
    Inventors: Andrew Lei, Manik Biswas
  • Publication number: 20220284133
    Abstract: Disclosed are various embodiments for executing entity-specific cryptographic code in a cryptographic coprocessor. In one embodiment, an exemplary method comprises receiving encrypted code that includes implementing a cryptographic algorithm from a service via a network, wherein the encrypted code further includes a symmetric encryption key; decrypting, by a cryptographic coprocessor, the encrypted code; executing, by the cryptographic coprocessor, the decrypted code to generate a cryptogram including information encrypted using the cryptographic algorithm and the symmetric encryption key; and sending the cryptogram to the service via the network.
    Type: Application
    Filed: May 20, 2022
    Publication date: September 8, 2022
    Inventors: WAEL IBRAHIM, MANISH K. DELIWALA, MANIK BISWAS, SUBRAHMANYAM VENAKATA VISHNUVAJHALA, ANDREW LEI
  • Patent number: 11341280
    Abstract: Disclosed are various embodiments for executing entity-specific cryptographic code in a cryptographic coprocessor. In one embodiment, encrypted code implementing a cryptographic algorithm is received from a service via a network. The cryptographic coprocessor decrypts the encrypted code. The cryptographic coprocessor executes the decrypted code to generate a cryptogram including information encrypted using the cryptographic algorithm. The cryptogram is sent to the service via the network.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: May 24, 2022
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Wael Ibrahim, Manish K. Deliwala, Manik Biswas, Subrahmanyam Venakata Vishnuvajhala, Andrew Lei
  • Publication number: 20210374742
    Abstract: Systems and methods for voice-enabled transactions are disclosed. A merchant system may generate a transaction request comprising a transaction amount and a merchant identifier. The merchant system may invoke an audio signal generator to generate an audio transaction signal comprising the transaction request data. A voice assistant may play the audio transaction signal. The user initiating the transaction may use a mobile device to detect and ingest the audio transaction signal. In response to detecting and ingesting the audio transaction signal, the mobile device may interact with a payment network to authorize, process, and complete the transaction request. The payment network may transmit a transaction approval to the merchant system.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 2, 2021
    Applicant: American Express Travel Related Services Co., Inc.
    Inventors: Matthew Joseph CASTORO, Andrew Lei
  • Patent number: 11113691
    Abstract: Systems and methods for voice-enabled transactions are disclosed. A merchant system may generate a transaction request comprising a transaction amount and a merchant identifier. The merchant system may invoke an audio signal generator to generate an audio transaction signal comprising the transaction request data. A voice assistant may play the audio transaction signal. The user initiating the transaction may use a mobile device to detect and ingest the audio transaction signal. In response to detecting and ingesting the audio transaction signal, the mobile device may interact with a payment network to authorize, process, and complete the transaction request. The payment network may transmit a transaction approval to the merchant system.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: September 7, 2021
    Assignee: American Express Travel Related Services Company, Inc.
    Inventors: Matthew Joseph Castoro, Andrew Lei
  • Publication number: 20210110064
    Abstract: Disclosed are various embodiments for executing entity-specific cryptographic code in a cryptographic coprocessor. In one embodiment, encrypted code implementing a cryptographic algorithm is received from a service via a network. The cryptographic coprocessor decrypts the encrypted code. The cryptographic coprocessor executes the decrypted code to generate a cryptogram including information encrypted using the cryptographic algorithm. The cryptogram is sent to the service via the network.
    Type: Application
    Filed: October 30, 2019
    Publication date: April 15, 2021
    Inventors: WAEL IBRAHIM, MANISH K. DELIWALA, MANIK BISWAS, SUBRAHMANYAM VENAKATA VISHNUVAJHALA, ANDREW LEI
  • Publication number: 20210111901
    Abstract: Disclosed are various embodiments for executing entity-specific cryptographic code in a trusted execution environment. In one embodiment, encrypted code implementing a cryptographic algorithm is received from a service via a network. The encrypted code is provided to an application executed in a trusted execution environment of the computing device. The encrypted code is decrypted in the trusted execution environment. The decrypted code is executed in the trusted execution environment to generate a cryptogram including information encrypted using the cryptographic algorithm.
    Type: Application
    Filed: October 30, 2019
    Publication date: April 15, 2021
    Inventors: WAEL IBRAHIM, MANISH K. DELIWALA, MANIK BISWAS, SUBRAHMANYAM VENAKATA VISHNUVAJHALA, ANDREW LEI
  • Publication number: 20200097965
    Abstract: Systems and methods for voice-enabled transactions are disclosed. A merchant system may generate a transaction request comprising a transaction amount and a merchant identifier. The merchant system may invoke an audio signal generator to generate an audio transaction signal comprising the transaction request data. A voice assistant may play the audio transaction signal. The user initiating the transaction may use a mobile device to detect and ingest the audio transaction signal. In response to detecting and ingesting the audio transaction signal, the mobile device may interact with a payment network to authorize, process, and complete the transaction request. The payment network may transmit a transaction approval to the merchant system.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 26, 2020
    Applicant: American Express Travel Related Services Company, Inc.
    Inventors: Matthew Joseph Castoro, Andrew Lei
  • Publication number: 20200063993
    Abstract: A semiconductor manufacturing system has a turbine disposed inside a semiconductor manufacturing clean room. A controller is disposed outside the semiconductor manufacturing clean room and is coupled to the turbine through a first cable. A first computer is coupled to the controller through a second cable. The first computer has a web server configured to communicate with the controller via the second cable. A second computer is disposed in the semiconductor manufacturing clean room and is connected to the web server of the first computer. The web server hosts a web page including a reset button configured to issue a reset command to the controller. The web page also displays a status of the turbine.
    Type: Application
    Filed: August 23, 2019
    Publication date: February 27, 2020
    Applicant: Texas Capitol Semiconductor, Inc.
    Inventors: Roger L. Bottomfield, Andrew Lei
  • Patent number: D969127
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: November 8, 2022
    Assignee: AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
    Inventor: Andrew Lei