Global Patent Exchange

Physics : Acoustics

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Patents & Technology Wanted

Number of Technology Wanted listing in this topic: 2

Corrosion Detection of Underground metallic structures
In humid and tropical countries, mast systems such as anchor masts, traffic light posts and lamp posts are prone to rapid corrosion. Corroded ...  > view
Scanning Technologies for Search and Rescue Operation
When disaster strikes and victims are buried in the rubble, the earlier they can be rescued from the harsh environment in which they ...  > view

Patents & Technology Available

Number of Technology Available listing in this topic: 3

Electronic Device for Preventing Hearing-Loss and Simulating Ear Distortion
A simple electronic module which can raise the sensation of volume, without raising the sound pressure level (SPL), and without modifying the tone ...  > view
Flow Sensor Based on a Piezoelectric Polymer
Flow sensor tubular in its shape and constituted by a single part, which allows measuring any liquid or gaseous fluids.  > view
Private Listing: Number 3773
The owner of this listing has requested that patent numbers, descriptions and other information be provided only to qualifying buyers under confidentiality agreement. ...  > view