Integrated acoustic leak detection sensor subsystem

Integrity test for acoustic bearing defect detector

Interferometric vibration sensor

Interpenetration apparatus for meausurement of underground blast

Invasive and non-invasive ultrasonic sensor with continuous and

Inverse corner cube for non-intrusive three axis vibration...

Isolation of short-circuited sensor cells for...

Joining method for curved surfaces, and ultrasonic probe and...

Laser doppler speed measuring apparatus

Laser heterodyne interferometric method and system for measuring

Laser vibrometer

Laser vibrometer

Liquid metal flow condition detection

Low frequency vibration sensor

Low-power shock detector and detection method

Low-power shock detector for measuring intermittent shock events

Machine fault detection using vibration signal peak detector

Magnetic infrasound sensor

Magnetically shielded apparatus for sensing vibration

Marker detection apparatus and marker detection method