Christian Liautaud

Person

Boca Raton, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric identification device and applications thereof
- Patent number RE47158
- Issue date Dec 11, 2018
- Sonavation, Inc.
- Rainer M. Schmitt
Information Patent Grant
Multiplexer for a piezo ceramic identification device
- Patent number 9,056,082
- Issue date Jun 16, 2015
- Sonavation, Inc.
- Christian Liautaud
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
PLL adjustment to find and maintain resonant frequency of piezo ele...
- Patent number 8,515,135
- Issue date Aug 20, 2013
- Sonavation, Inc.
- David Brian Clarke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Piezoelectric identification device and applications thereof
- Patent number 8,508,103
- Issue date Aug 13, 2013
- Sonavation, Inc.
- Rainer M. Schmitt
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Touch Fingerprint Sensor Using 1-3 Piezo Composites and Acoustic Im...
- Publication number 20120279865
- Publication date Nov 8, 2012
- Sonavation, Inc.
- Louis Regniere
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Piezoelectric Identification Device and Applications Thereof
- Publication number 20100239133
- Publication date Sep 23, 2010
- Sonavation, Inc.
- Rainer M. Schmitt
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Multiplexer for a Piezo Ceramic Identification Device
- Publication number 20100237992
- Publication date Sep 23, 2010
- Sonavation, Inc.
- Christian Liautaud
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method, apparatus and computer program product to determine a reson...
- Publication number 20090279746
- Publication date Nov 12, 2009
- Sonavation, Inc.
- David Brian Clarke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and System for Image Resolution Improvement of Biometric Dig...
- Publication number 20090279745
- Publication date Nov 12, 2009
- Sonavation, Inc.
- Christian Liautaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hand-held personal identification device with distributed control s...
- Publication number 20060018519
- Publication date Jan 26, 2006
- Cross Match Technologies, Inc.
- William G. Siegel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hand-held personal identification analysis device and methods of use
- Publication number 20060013447
- Publication date Jan 19, 2006
- Cross Match Technologies, Inc.
- William G. Siegel
- G06 - COMPUTING CALCULATING COUNTING

Christian Liautaud

Person

Patents Grantslast 30 patents

Piezoelectric identification device and applications thereof

Multiplexer for a piezo ceramic identification device

PLL adjustment to find and maintain resonant frequency of piezo ele...

Piezoelectric identification device and applications thereof

Patents Applicationslast 30 patents

Touch Fingerprint Sensor Using 1-3 Piezo Composites and Acoustic Im...

Piezoelectric Identification Device and Applications Thereof

Multiplexer for a Piezo Ceramic Identification Device

Method, apparatus and computer program product to determine a reson...

Method and System for Image Resolution Improvement of Biometric Dig...

Hand-held personal identification device with distributed control s...

Hand-held personal identification analysis device and methods of use