© 2017 by Image Acoustics, Inc.

    PATENTS

    CURRENT PATENT APPLICATIONS

    "Low Frequency Seabed Bender Transduction Apparatus,” filing date 12/12/13 provisional

     

     

    PATENTED INVENTIONS (many available for licensing)

    *8,836,792 “Active Cloaking with Transducers” 9/16/14

    *8,659,211 “Quad and Dual Cantilever Transduction Apparatus” 2/25/14

     

    *8,599,648 “Doubly Steered Acoustics Array” 12/3/13

     

    *8,552,625 “Cantilever type acoustic Transduction Apparatus,” 10/8/13

    *8,072,843 “Stepped Multiply Resonant Wideband Transducer Apparatus,” 12/06/11

    *7,692,363 “Mass Loaded Dipole Transduction Apparatus,” 04/06/10

    *7,453,186 “Cantilever Driven Transduction Apparatus,” 11/18/08

    *7,372,776 “Modal Acoustic Array Transduction Apparatus,” 05/13/08

    *7,292,503 “Multi Piston Electro-Mechanical Transduction Apparatus,” 11/6/07

    **6,950,373 “Multiply Resonant Wideband Transducer Apparatus,” 9/27/05

    *6,734,604 “Multimode Synthesized Beam Transduction Apparatus,” 5/11/04

    *6,654,316 “Single-Sided Electro-Mechanical Transduction Apparatus,” 11/25/03

    5,184,332 "Multiport Underwater Sound Transducer," 2/2/93

     

    5,047,683 "Hybrid Transducer," 9/10/91

     

    4,864,548 "Flextensional Transducer," 9/5/89

     

    4,845,688 "Electro-Mechanical Transduction Apparatus," 7/4/89

     

    4,754,441 "Directional Flextensional Transducer," 6/28/88

     

    4,742,499 "Flextensional Transducer," 5/3/88

     

    4,642,802 "Elimination of Magnetic Biasing," 2/20/87

    4,443,731 "Hybrid Piezoelectric Magnetostrictive Transducer," 4/17/84

     

    4,438,509 "Transducer with Tensioned Wire Precompression," 3/20/84

     

    4,332,986 "Speaker System Employing Passive Radiator," 6/1/82

     

    4,326,275 "Directional Transducer," 4/20/82

     

    3,933,219 "Speaker System," 1/20/76

     

    3,924,259 "Array of Multicellular Transducer," 12/2/75

    3,378,814 "Directional Transducer," 4/16/68

    *Active patents less than 20 years old

    **Currently under exclusive license

    IMAGE ACOUSTICS, INC.