Patents by Inventor Daniel Lewis

Daniel Lewis 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: 20250237691
    Abstract: Disclosed embodiments provide methods, systems, and computer program products for process monitoring of interconnect wiring configurations and determining interconnect wiring characteristics including resistor-capacitator (RC) delay and capacitance parasitics of a given interconnect wiring configuration of a chip design. A disclosed interconnect monitor structure includes multiple stages, where each stage includes a source latch to receive scan test pattern input, a buffered wire segment including defined interconnect wire and threshold voltage configurations, and a capture latch capturing output test scan patterns. Disclosed test pattern generation implementations enable efficient and effective wiring interconnect process monitoring and identifying interconnect wiring characteristics and performance for an interconnect wiring configuration of a given IC design.
    Type: Application
    Filed: January 23, 2024
    Publication date: July 24, 2025
    Inventors: Allen HALL, Daniel LEWIS, Jackson GERBER, Rahul M. RAO
  • Patent number: 12300055
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Grant
    Filed: April 1, 2024
    Date of Patent: May 13, 2025
    Assignee: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Publication number: 20250036850
    Abstract: Predicting failure in a circuit design caused by noise impact including receiving, for a net representing the circuit design and including at least one of a source or a sink gate, data for a specified feature set; predicting a failure related to noise impact including induced switching of the net based on the data for the specified feature set and using noise tolerance information; upon receiving the prediction, modifying the net using the predicted failure information; and after modifying the net using the predicted failure information, re-predicting a failure related to noise impact including induced switching of the net based on updated data for the specified feature set and using noise tolerance information; and upon receiving the updated prediction, modifying the net using the updated predicted failure information.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 30, 2025
    Inventors: STEVEN JOSEPH KURTZ, DANIEL LEWIS, TUHIN MAHMUD, PIYUSHKUMAR BALDEVBHAI PATEL, ALEXANDER JOEL SUESS, GREGORY SCHAEFFER, LARA CASSANDRA FLYNN, SYED FAZAL ABBAS
  • Publication number: 20240249578
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Application
    Filed: April 1, 2024
    Publication date: July 25, 2024
    Applicant: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11948416
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Grant
    Filed: May 2, 2023
    Date of Patent: April 2, 2024
    Assignee: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11928409
    Abstract: A computer-implemented method includes receiving, by a processor, a physical design block and a physical hierarchy of a chip design of a chip. Further, the method includes extracting, by the processor, one or more features of a macro to be added to the chip design based on a logic synthesis of the chip design. Further, the method includes predicting, by the processor, specifications of the macro to be added to the chip design based on the physical design block, the predicting performed using a pre-trained machine learning model. Further, the method includes using, by the processor, the specifications of the macro to perform a physical synthesis of the chip design to determine a physical layout of the chip.
    Type: Grant
    Filed: January 3, 2022
    Date of Patent: March 12, 2024
    Assignee: International Business Machines Corporation
    Inventors: Daniel Lewis, Rahul M Rao
  • Publication number: 20230351830
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Application
    Filed: May 2, 2023
    Publication date: November 2, 2023
    Applicant: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Publication number: 20230214563
    Abstract: A computer-implemented method includes receiving, by a processor, a physical design block and a physical hierarchy of a chip design of a chip. Further, the method includes extracting, by the processor, one or more features of a macro to be added to the chip design based on a logic synthesis of the chip design. Further, the method includes predicting, by the processor, specifications of the macro to be added to the chip design based on the physical design block, the predicting performed using a pre-trained machine learning model. Further, the method includes using, by the processor, the specifications of the macro to perform a physical synthesis of the chip design to determine a physical layout of the chip.
    Type: Application
    Filed: January 3, 2022
    Publication date: July 6, 2023
    Inventors: Daniel Lewis, Rahul M Rao
  • Patent number: 11676435
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Grant
    Filed: February 28, 2022
    Date of Patent: June 13, 2023
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11530381
    Abstract: The present invention describes methods for quantifying and analyzing cell migration and drug screening. Such methods include a gel (or a hydrogel) comprising a polymer, and cells that forms an oxygen gradient within the gel by controlling the balance of the diffusion of oxygen through the top of the gel and by the consumption of oxygen uptake by the cells. The migration of the cells is determined while the cells are grown in the gel of the present invention.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: December 20, 2022
    Assignees: The Johns Hopkins University, The Trustees of the University of Pennsylvania
    Inventors: Sharon Gerecht, Daniel Lewis, Kyung Min Park, T. S. Karin Eisinger, M. Celeste Simon
  • Publication number: 20220198860
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Application
    Filed: February 28, 2022
    Publication date: June 23, 2022
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11263849
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: March 1, 2022
    Assignee: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11176010
    Abstract: A circuit-cycle fault reproduction system includes a hardware processor configured to execute at least one computing cycle corresponding to a given number instructions. A cycle tracking unit is configured to identify at least one test cycle included in a range of computing cycles starting from at a start cycle and completing at an end cycle. A fail cycle detection unit is in signal communication with the cycle tracking unit. The fail cycle detection unit is configured to identify a failed cycle among the plurality of test cycles based on a cycle difference between the starting cycle and the ending cycle, and to actively modify the range of computing cycles based on a comparison between the cycle difference and a cycle difference threshold value.
    Type: Grant
    Filed: April 15, 2019
    Date of Patent: November 16, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Daniel Lewis, Diyanesh B. Chinnakkonda Vidyapoornachary, Sean Dalton
  • Publication number: 20210319640
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Application
    Filed: April 26, 2021
    Publication date: October 14, 2021
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 11119890
    Abstract: A computer-implemented method for instruction-level tracing for analyzing processor failure includes detecting a failure during operation of a processor circuit. The method further includes parsing a miscompare trace to determine a plurality of opcodes executed by the processor prior to the failure. The method further includes generating a workload comprising a set of opcodes by filtering the set of opcodes from the miscompare trace. The method further includes performing a consistency check of the workload to determine a commit ratio of the workload, the commit ratio indicative of a number of times the failure occurs when the workload is executed a predetermined number of times. The method further includes using the workload for debugging the failure based on the commit ratio being above a predetermined threshold.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: September 14, 2021
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Saurabh Chadha, Daniel Lewis, Diyanesh B. Chinnakkonda Vidyapoornachary
  • Patent number: 11036406
    Abstract: Managing system memory allocation according to a thermal profile defining memory segment policies according to power, performance, and thermal requirements, selecting a defined memory segment policy, implementing a system workload according to the memory segment policy and deploying the system workload according to the implemented memory segment policy.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: June 15, 2021
    Assignee: International Business Machines Corporation
    Inventors: Girisankar Paulraj, Daniel Lewis, Sumantra Sarkar, Arindam Raychaudhuri, Diyanesh B. Chinnakkonda Vidyapoornachary
  • Patent number: 10991186
    Abstract: The present disclosure relates to systems and methods for communicating between devices using short-range communication links. More specifically, the present disclosure relates to systems and methods for communicating access-right data between devices for verification or transfer.
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: April 27, 2021
    Assignee: Live Nation Entertainment, Inc.
    Inventors: Benson Truong, Daniel Lewis, Michael Estes, Andrew Pratt, Justin Burleigh, Danon Law
  • Patent number: 10956998
    Abstract: A non-transitory computer readable storage medium has instructions executed by a processor to supply text from a court decision. Indicia of the number of subsequent citations to the court decision are provided adjacent to the text. The indicia include at least one of a case citation count and associated visualization, a page citation count and associated visualization and page rank indicia.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: March 23, 2021
    Assignee: RELX Inc.
    Inventors: Daniel Lewis, Nicholas Reed
  • Publication number: 20210064513
    Abstract: A computer-implemented method for instruction-level tracing for analyzing processor failure includes detecting a failure during operation of a processor circuit. The method further includes parsing a miscompare trace to determine a plurality of opcodes executed by the processor prior to the failure. The method further includes generating a workload comprising a set of opcodes by filtering the set of opcodes from the miscompare trace. The method further includes performing a consistency check of the workload to determine a commit ratio of the workload, the commit ratio indicative of a number of times the failure occurs when the workload is executed a predetermined number of times. The method further includes using the workload for debugging the failure based on the commit ratio being above a predetermined threshold.
    Type: Application
    Filed: August 28, 2019
    Publication date: March 4, 2021
    Inventors: Saurabh Chadha, Daniel Lewis, Diyanesh B. Chinnakkonda Vidyapoornachary
  • Publication number: 20200371699
    Abstract: Managing system memory allocation according to a thermal profile defining memory segment policies according to power, performance, and thermal requirements, selecting a defined memory segment policy, implementing a system workload according to the memory segment policy and deploying the system workload according to the implemented memory segment policy.
    Type: Application
    Filed: May 21, 2019
    Publication date: November 26, 2020
    Inventors: Girisankar Paulraj, Daniel Lewis, Sumantra Sarkar, Arindam Raychaudhuri, Diyanesh B. Chinnakkonda Vidyapoornachary