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Class Information
Number: 367/906
Name: Communications, electrical: acoustic wave systems and devices > Airborne shock-wave detection
Description: Acoustic wave systems for detecting airborne acoustic waves generated by the movement of a ballistic missile, projectile, or other shock-wave generating device through the air.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7586812 |
Systems and methods of identifying/locating weapon fire including return fire, targeting, laser sighting, and/or guided weapon features |
Sep. 8, 2009 |
| 7558156 |
Acoustic location and enhancement |
Jul. 7, 2009 |
| 7502279 |
Target direction indication and acoustic pulse analysis |
Mar. 10, 2009 |
| 7433266 |
Acoustic source localization system and applications of the same |
Oct. 7, 2008 |
| 7408840 |
System and method for disambiguating shooter locations |
Aug. 5, 2008 |
| 7372772 |
Systems and method for compensation of sensor degradation in shooter detection systems |
May. 13, 2008 |
| 7359285 |
Systems and methods for determining shooter locations with weak muzzle detection |
Apr. 15, 2008 |
| 7292501 |
Compact shooter localization system and method |
Nov. 6, 2007 |
| 7266045 |
Gunshot detection sensor with display |
Sep. 4, 2007 |
| 7203132 |
Real time acoustic event location and classification system with camera display |
Apr. 10, 2007 |
| 7190633 |
Self-calibrating shooter estimation |
Mar. 13, 2007 |
| 7181356 |
Device and method for analyzing the structure of a material |
Feb. 20, 2007 |
| 7139222 |
System and method for protecting the location of an acoustic event detector |
Nov. 21, 2006 |
| 7126877 |
System and method for disambiguating shooter locations |
Oct. 24, 2006 |
| 6847587 |
System and method for identifying and locating an acoustic event |
Jan. 25, 2005 |
| 6563763 |
Method and system for correcting for curvature in determining the trajectory of a projectile |
May. 13, 2003 |
| 6552963 |
Firearm discharge detection device and warning system |
Apr. 22, 2003 |
| 6400647 |
Remote detection system |
Jun. 4, 2002 |
| 6185153 |
System for detecting gunshots |
Feb. 6, 2001 |
| 6178141 |
Acoustic counter-sniper system |
Jan. 23, 2001 |
| 6041654 |
Method and device in an aerial towed hit detector |
Mar. 28, 2000 |
| 5973998 |
Automatic real-time gunshot locator and display system |
Oct. 26, 1999 |
| 5944317 |
Shock wave scoring apparatus employing dual concentric curved rod sensors |
Aug. 31, 1999 |
| 5930202 |
Acoustic counter-sniper system |
Jul. 27, 1999 |
| 5920522 |
Acoustic hit indicator |
Jul. 6, 1999 |
| 5917775 |
Apparatus for detecting the discharge of a firearm and transmitting an alerting signal to a predetermined location |
Jun. 29, 1999 |
| 5912862 |
Automatic determination of sniper position from a stationary or mobile platform |
Jun. 15, 1999 |
| 5781505 |
System and method for locating a trajectory and a source of a projectile |
Jul. 14, 1998 |
| 5721712 |
Aircraft detection system |
Feb. 24, 1998 |
| 5703835 |
System for effective control of urban environment security |
Dec. 30, 1997 |
| 5586086 |
Method and a system for locating a firearm on the basis of acoustic detection |
Dec. 17, 1996 |
| 5544129 |
Method and apparatus for determining the general direction of the origin of a projectile |
Aug. 6, 1996 |
| 5504717 |
System for effective control of urban environment security |
Apr. 2, 1996 |
| 5477506 |
In-flow acoustic sensor |
Dec. 19, 1995 |
| 5455868 |
Gunshot detector |
Oct. 3, 1995 |
| 5387792 |
Optical frequency encoding for normal shock and position sensing |
Feb. 7, 1995 |
| H1356 |
Bomb sensor system |
Sep. 6, 1994 |
| 5283430 |
Optical frequency encoding for normal shock and position sensing having a broadband light source and a color gradient filter |
Feb. 1, 1994 |
| 5258962 |
Acoustic projectile trajectory evaluation device |
Nov. 2, 1993 |
| 5247488 |
Apparatus and method for the electro acoustical measurement of the angular direction of projectiles passing in flight at air-tow-targets |
Sep. 21, 1993 |
| 5241518 |
Methods and apparatus for determining the trajectory of a supersonic projectile |
Aug. 31, 1993 |
| 5229748 |
Monitoring system for monitoring the window panes of an interior, for example a motor vehicle interior |
Jul. 20, 1993 |
| 5220160 |
Adaptive fiber optic shock wave sensor |
Jun. 15, 1993 |
| 5072428 |
Measuring the miss distance of projectiles |
Dec. 10, 1991 |
| 5025424 |
Shock wave scoring apparatus employing curved rod sensors |
Jun. 18, 1991 |
| 5023847 |
Boom event analyzer recorder |
Jun. 11, 1991 |
| 4885725 |
Position measuring apparatus and method |
Dec. 5, 1989 |
| 4811308 |
Seismo-acoustic detection, identification, and tracking of stealth aircraft |
Mar. 7, 1989 |
| 4805159 |
Acquistion of a projectile trajectory past a moving target |
Feb. 14, 1989 |
| 4659034 |
Towed air target |
Apr. 21, 1987 |
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