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The Award database is continually updated throughout the year. As a result, data for FY24 is not expected to be complete until March, 2025.

Download all SBIR.gov award data either with award abstracts (290MB) or without award abstracts (65MB). A data dictionary and additional information is located on the Data Resource Page. Files are refreshed monthly.

The SBIR.gov award data files now contain the required fields to calculate award timeliness for individual awards or for an agency or branch. Additional information on calculating award timeliness is available on the Data Resource Page.

Displaying 41 - 50 of 4499 results
  1. Acoustical Signature Analysis for In-Situ Monitoring and Quality Control for In-Space Additive Manufacturing

    SBC: METROLASER, INCORPORATED            Topic: H7

    Parts manufactured by additive manufacturing (AM) typically suffer from a combination of defect types that can inhibit the functional performance of a part. Most AM parts inspection methods are destructive, time-consuming, complex, expensive, do not perform in-situ, and are not easily applicable in space. This Phase I SBIR proposes to develop a non-destructive evaluation method based upon acousti ...

    SBIR Phase I 2018 National Aeronautics and Space Administration
  2. ACOUSTIC CLASSIFICATION WITH NEURAL NETWORKS

    SBC: Maxim Technologies Inc            Topic: N/A

    A TIME DELAY NEURAL NETWORK (TDNN) IS A TYPE OF BACK PROPAGATION NEURAL NETWORK THAT HAS BEEN USED TO RECOGNIZE TRANSIENT SPEECH PHONEMES. WE PROPOSE TO DEVELOP A TDNN FOR THE RECOGNITION OF NONSPEECH ACOUSTICAL SIGNALS WHERE THE SOUNDS MAY RUN TOGETHER AND MAY BE IN BACKGROUND NOISE. WHEN TRAINED TO RECOGNIZE PHONEMES, TDNN'S HAVE SHOWN A REMARKABLE ABILITY TO LEARN TO SEGMENT CONNECT PHONEMES. W ...

    SBIR Phase I 1989 Department of DefenseNavy
  3. Acoustic Counter Detection Tactical Decision Aid

    SBC: Ocean Acoustical Services and Instrumentation Systems, Inc.            Topic: N14AT016

    In this STTR, OASIS Inc, with partners the Massachusetts Institute of Technology (MIT) and the Applied Physics Laboratory University of Washington (APL-UW) proposes to develop an innovative, interactive submarine acoustic counter detect TDA for use by the Submarine Mission Planners, within the AN/BYG-1. Communicating the environmental and tactical uncertainty is of primary importance when present ...

    STTR Phase I 2014 Department of DefenseNavy
  4. Acoustic Mapping for the Detection of Voids Underneath Aluminum Matting

    SBC: Materials Systems Inc.            Topic: N141012

    Through this effort, the team of Materials Systems Inc. (MSI) and Sonic Tech, Inc. (STI) will develop a non-destructive evaluation technique for detection of voids and defects underneath Aluminum Matting-2. The MSI scanning concept fully utilizes its expertise in the design and development of piezocomposite transducer arrays, combined with STI's experience in acoustic system development and s ...

    SBIR Phase I 2014 Department of DefenseNavy
  5. ACOUSTOPHORETIC TRANSFUSION TO REDUCE EMBOLIZATION IN CARDIOPULMONARY BYPASS

    SBC: Flodesign Sonics, Inc.            Topic: NHLBI

    DESCRIPTION (provided by applicant): Retransfusion of a patient's shed blood during cardiopulmonary bypass is attractive since it reduces the need for allogeneic transfusion, minimizes cost, and decreases transfusion related morbidity. Heterologous transfusions are linked to increased long term mortality after cardiac surgery. However, brain damage after cardiac surgery with retransfusion of ...

    SBIR Phase I 2014 Department of Health and Human ServicesNational Institutes of Health
  6. A CRYOGENIC DEBRIS SHIELD FOR HIGH-FLUENCE SOFT X-RAY TESTING

    SBC: BERKELEY RESEARCH ASSOC., INC.            Topic: N/A

    A DEBRIS SHIELD MADE FROM SOLID HYDROGEN TRANSMITS MOST OF THE SOFT X-RAYS AROUND 1 KEV PRODUCED BY A PLASMA RADIATION SOURCE. THE PROPOSAL SETS OUT TO VERIFY EXPERIMENTALLY THAT SUCH A DEBRIS SHIELD IS TECHNOLOGICALLY FEASIBLE, AND ESTIMATES THEORETICALLY THE BEHAVIOR OF THE SHIELD IN A TEST ENVIRONMENT.

    SBIR Phase I 1989 Department of DefenseDefense Threat Reduction Agency
  7. ACTIVE CANCELLATION OF ROTOR ACOUSTIC SIGNATURES

    SBC: Tech Integration-dev Group Inc            Topic: N/A

    A HIGHLY EFFICIENT CONCEPT IS PROPOSED WHICH WILL SUBSTANTIALLY REDUCE ACOUSTIC SIGNATURES OF HELICOPTERS AND TILT ROTOR AIRCRAFT. THE CONCEPT CAN BE INCORPORATED INTO FUTURE HELICOPTER DESIGNS WITHOUT ANY OBVIOUS, WEIGHT OR PERFORMANCE PENALTIES. THE CONCEPT WILL PRODUCE REDUCTION OF SOUND RADIATION IN ALL DIRECTIONS OVER ALL FLIGHT SPEEDS WITH MINIMAL PROCESSING.

    SBIR Phase I 1989 Department of DefenseDefense Advanced Research Projects Agency
  8. Active Combustion Control Valve

    SBC: WASK Engineering, Inc.            Topic: A305

    Over the past decade, research into active combustion control has yielded impressive results in suppressing thermoacoustic instabilities and widening the operational range of gas-turbine combustors. Active Combustion Instability Control (ACIC) controls the combustion process such that the heat release profile is modulated to dampen the naturally occurring thermoacoustic instabilities. A major chal ...

    SBIR Phase II 2014 National Aeronautics and Space Administration
  9. Active Droplet Transport for Anti-Fogging Eye-wear

    SBC: Tanner Research, Inc.            Topic: A14057

    Tanner Research will leverage our ongoing microelectronics experiences with surface effects Physics to implement innovative lens compatible fluidic transport techniques. This active method will use a well characterized technique to move liquid droplets off the lens ideally before noticeable fogging even begins. Other goals in the Phase I will be to achieve the following metrics in preventing any ...

    SBIR Phase I 2014 Department of DefenseArmy
  10. ACTIVE ELECTRODE HAT FOR EEG IMAGING OF SCHIZOPHRENICS

    SBC: SAM TECHNOLOGY, INC.            Topic: N/A

    THE AIM OF THE PROPOSED WORK IS TO DEVELOP AN ACTIVE ELECTRODE HAT FOR HIGH-QUALITY EEG RECORDINGS WITHOUT SKIN PREPARATION OR ELECTROLYTE GELS. THIS WILL GREATLY REDUCE PATIENT PREPARATION TIME FOR MULTICHANNEL EEG RECORDINGS. IT WILL ALSO IMPROVE THE SIGNAL QUALITY OVER TIME, BECAUSE THERE WILL BE NO ELECTROLYTIC FLUID TO DRY UP.

    SBIR Phase II 1989 Department of Health and Human Services
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