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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.

  1. Wireless Passive Nanoparticle based Intelligent Sensor System for Extreme Environments

    SBC: SENSATEK PROPULSION TECHNOLOGY, INC            Topic: T13

    Sensatek Propulsion Technology, Inc. proposes to demonstrate the feasibility of a wireless, passive, nanoparticle-based sensor system. The sensor in its current form can be used to measure real time temperatures and pressures wirelessly without the need of an external energy source. It should be noted that the same sensing principle can be used for strain monitoring as well. It comprises of a micr ...

    STTR Phase I 2018 National Aeronautics and Space Administration
  2. Wireless Networked Cryogenic and Minimum Pressure Sensors

    SBC: NANOSONIC INC.            Topic: T13

    This NASA Phase I STTR program would develop high performance, wireless networked cryogenic and minimum pressure sensors for remote monitoring in propulsion systems, using SOI (Silicon on Insulator) NM (nanomembrane) techniques in combination with our pioneering ceramic nanocomposite materials. We will improve the current mechanical and electrical model of semiconductor nanomembrane based sensor ...

    STTR Phase I 2018 National Aeronautics and Space Administration
  3. Wide Range Flow and Heat Flux Sensors for In-Flight Flow Characterization

    SBC: Tao Of Systems Integration Inc            Topic: T2

    The tracking of critical flow features (CFFs) such as stagnation point, flow separation, shock, and transition in flight provides insight into actual aircraft performance/safety. Sensing of these CFFs across flight regimes involves numerous challenges such as a wide temperature/pressure range from subsonic to hypersonic flows. Tao Systems, Mesoscribe Technologies and Virginia Tech propose to devel ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  4. Wide Bandgap Nanostructured Space Photovoltaics

    SBC: Firefly Technologies            Topic: T3

    Firefly, in collaboration with Rochester Institute of Technology, proposes an STTR program for the development of a wide-bandgap GaP-based space solar cell capable of efficient operation at temperatures above 300oC. Efficiency enhancement will be achieved by the introduction of InGaP quantum wells within the active region of the wide-gap base material. The introduction of these nanoscale features ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  5. Vortex Control for Low-Noise DEP Urban Aircraft

    SBC: Surfplasma, Inc.            Topic: T15

    Suppression of noise from aircraft is a vital NASA goal, especially important for the vision of Urban Air Mobility. Small urban aircraft may utilize Distributed Electric Propulsion along with advanced structural and electric motor/storage technologies to achieve the necessary flight capability. However, these aircraft utilize propellers or fans to achieve the necessary thrust, with attendant commu ...

    STTR Phase I 2019 National Aeronautics and Space Administration
  6. Vision-Based Navigation for Formation Flight onboard ISS

    SBC: JAYCON SYSTEMS LLC            Topic: T11

    The proposed Phase II supports completion of the RINGS science missions on ISS using SVGS as real-time sensor for the EMFF maneuver. During Phase I, SVGS-based navigation of RINGS was developed and tested on a 3DOF ground-based platform, and mechanical and electrical integration of RINGS with the free-flying robotic platforms on ISS (Astrobee) was designed in detail. SVGS was deployed and tested o ...

    STTR Phase II 2019 National Aeronautics and Space Administration
  7. Ultraefficient Themoelectric Devices

    SBC: MICROXACT INC.            Topic: T801

    Thermoelectric (TE) devices already found a wide range of commercial, military and aerospace applications. However, at present commercially available TE devices typically offer limited heat to electricity conversion efficiencies, well below the fundamental thermodynamic limit, calling for the development of higher efficiency materials. The team of MicroXact Inc., Virginia Tech and Sundew Technolog ...

    STTR Phase II 2010 National Aeronautics and Space Administration
  8. Transient Acoustic Environment Prediction Tool for Launch Vehicles in Motion During Early Lift-Off

    SBC: CFD RESEARCH CORPORATION            Topic: T1

    Launch vehicles experience extreme acoustic loads dominated by rocket plume interactions with ground structures during liftoff, which can produce damaging vibro-acoustic loads on the vehicle and payloads if not properly understood and mitigated against. Existing capabilities for modeling turbulent plume physics are too dissipative to accurately resolve the acoustic propagation and detailed vehicle ...

    STTR Phase II 2018 National Aeronautics and Space Administration
  9. Three-Dimensional Backscatter X-Ray Imaging System

    SBC: ARIBEX            Topic: T7

    The overall objective of the proposal is to design, develop and demonstrate a potentially portable Compton x-ray scatter 3D-imaging system by using specially designed rotationally movable x-ray source and x-ray detector, and the development of a suitable 3D-processing computer model. The proposed rotational configuration will allow the acquisition of multiple projections or images 360

    STTR Phase I 2010 National Aeronautics and Space Administration
  10. Thermal Stir Welding of High Strength and High Temperature Alloys for Aerospace Applications

    SBC: Keystone Synergistic Enterprises, LLC            Topic: T901

    The Keystone and MSU team propose to build on the successful feasibility demonstration conducted during Phase I to complete the development of solid-state joining of high strength and temperature alloys utilizing the Thermal Stir Welding process. The focus alloy for this project is Haynes 230; the alloy of choice typically utilized in rocket engine nozzel skirts. This class of alloy is difficult t ...

    STTR Phase II 2010 National Aeronautics and Space Administration
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