DERRY, New Hampshire
United States
3
2017-10-26
The entities that hold a legal rights for patent applications filed by inventor CLARK David:
David CLARK from DERRY, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Ultrasound blood flow Doppler audio with pitch shifting
#2 | 2012-03-08Ultrasonic blood flow doppler audio with pitch shifting
#3 | 2012-03-08SPECTRAL DOPPLER ULTRASOUND IMAGING DEVICE AND METHOD FOR CONTROLLING SAME
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