Patents by Inventor Steven Kaufmann

Steven Kaufmann 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).

  • Patent number: 11080053
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: August 3, 2021
    Assignee: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Publication number: 20200225951
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Application
    Filed: March 18, 2020
    Publication date: July 16, 2020
    Applicant: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Publication number: 20200218537
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Application
    Filed: March 18, 2020
    Publication date: July 9, 2020
    Applicant: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Patent number: 10613863
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: April 7, 2020
    Assignee: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Publication number: 20190347097
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Application
    Filed: July 3, 2019
    Publication date: November 14, 2019
    Applicant: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Patent number: 10353709
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: July 16, 2019
    Assignee: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Publication number: 20190079761
    Abstract: Techniques and mechanisms described herein include a signal processor implemented as an overlay on a field-programmable gate array (FPGA) device that utilizes special purpose, hardened intellectual property (IP) modules such as memory blocks and digital signal processing (DSP) cores. A Processing Element (PE) is built from one or more DSP cores connected to additional logic. Interconnected as an array, the PEs may operate in a computational model such as Single Instruction-Multiple Thread (SIMT). A software hierarchy is described that transforms the SIMT array into an effective signal processor.
    Type: Application
    Filed: September 13, 2017
    Publication date: March 14, 2019
    Applicant: Nextera Video, Inc.
    Inventors: John E. Deame, Steven Kaufmann, Liviu Voicu
  • Publication number: 20050084830
    Abstract: Method for web based language learning that empowers self-directed learners by introducing measurement within an integrated system of context-based non-didactic learning. In another embodiment learning system of the present invention is designed to help people learn from audio and digital text. The learning system of the present invention is effective in any learning situation where language is the main medium of instruction because the learning system of the present invention requires material to be presented in audio and digital text format. The combination of listening, reading and word and phrase review increases retention and confidence. By systematically learning new words and phrases in context, not only are language skills improved, but the ability to understand new concepts is enhanced. Reinforcement from multiple sources speeds up and enhances the learning process. The student has the instant ability to test himself on all key points.
    Type: Application
    Filed: December 6, 2004
    Publication date: April 21, 2005
    Inventor: Steven Kaufmann
  • Publication number: 20050053900
    Abstract: Method for web based language learning that empowers self-directed learners by introducing measurement within an integrated system of context-based non-didactic learning. Measurement enables self-directed learners to set goals and observe their own achievements; to make sure that learning material matches their specific vocabulary; and to establish a priority for study that suits their needs. Measurability is achieved within a system where words and lexical phrases are chosen by the learner from familiar content in an integrated system of listening, reading, pronunciation, writing and structured conversation. A database system is incorporated which enables the learner to create individual word or phrase card files that are then tagged with additional identifiers for use in creating custom lists to assist in the learning process. Additional feedback is provided by an automated writing correction program that checks for syntax errors in the learner's written work.
    Type: Application
    Filed: September 5, 2003
    Publication date: March 10, 2005
    Inventor: Steven Kaufmann