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Frans LAUTZENHISER
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Zionsville, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Enhanced bandwidth transducer method for well integrity measurement
Patent number
9,976,406
Issue date
May 22, 2018
PiezoTech LLC
Frans Lautzenhiser
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Ultrasonic identification of replaceable component for host system
Patent number
9,690,956
Issue date
Jun 27, 2017
PiezoTech LLC
Frans Lautzenhiser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Ultrasonic identification of replaceable component for host system
Patent number
9,141,834
Issue date
Sep 22, 2015
PiezoTech LLC
Frans Lautzenhiser
G05 - CONTROLLING REGULATING
Information
Patent Grant
Low frequency broad band ultrasonic transducers
Patent number
9,142,752
Issue date
Sep 22, 2015
PiezoTech LLC
Frans Lautzenhiser
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Enhanced bandwidth transducer for well integrity measurement
Patent number
9,105,836
Issue date
Aug 11, 2015
PiezoTech LLC
Mahesh Matam
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Sounder assembly for explosive environment
Patent number
9,078,067
Issue date
Jul 7, 2015
Piezotech, LLC
James Michael Dallas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pulse-echo acoustic transducer
Patent number
9,050,628
Issue date
Jun 9, 2015
PiezoTech LLC
Frans Lautzenhiser
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
System and device for acoustic measuring in a medium
Patent number
8,984,945
Issue date
Mar 24, 2015
PiezoTech LLC
James Dallas
G01 - MEASURING TESTING
Information
Patent Grant
Temperature compensated piezoelectric buzzer
Patent number
8,908,889
Issue date
Dec 9, 2014
Piezotech, LLC
Frans Lautzenhiser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ULTRASONIC IDENTIFICATION OF REPLACEABLE COMPONENT FOR HOST SYSTEM
Publication number
20150379311
Publication date
Dec 31, 2015
Piezotech LLC
Frans LAUTZENHISER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENHANCED BANDWIDTH TRANSDUCER METHOD FOR WELL INTEGRITY MEASUREMENT
Publication number
20150322768
Publication date
Nov 12, 2015
Piezotech LLC
Frans Lautzenhiser
G01 - MEASURING TESTING
Information
Patent Application
SOUNDER ASSEMBLY FOR EXPLOSIVE ENVIRONMENT
Publication number
20140270277
Publication date
Sep 18, 2014
James Michael Dallas
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRESSURE-COMPENSATED TRANSDUCER ASSEMBLY
Publication number
20140265732
Publication date
Sep 18, 2014
Piezotech, LLC
James Michael Dallas
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
SYSTEM AND DEVICE FOR ACOUSTIC MEASURING IN A MEDIUM
Publication number
20140219057
Publication date
Aug 7, 2014
James Dallas
G01 - MEASURING TESTING
Information
Patent Application
PULSE-ECHO ACOUSTIC TRANSDUCER
Publication number
20140062259
Publication date
Mar 6, 2014
Frans LAUTZENHISER
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
LOW FREQUENCY BROAD BAND ULTRASONIC TRANSDUCERS
Publication number
20130342077
Publication date
Dec 26, 2013
Frans LAUTZENHISER
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
ULTRASONIC IDENTIFICATION OF REPLACEABLE COMPONENT FOR HOST SYSTEM
Publication number
20130327827
Publication date
Dec 12, 2013
Frans LAUTZENHISER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TEMPERATURE COMPENSATED PIEZOELECTRIC BUZZER
Publication number
20130279722
Publication date
Oct 24, 2013
Frans Lautzenhiser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED BANDWIDTH TRANSDUCER FOR WELL INTEGRITY MEASUREMENT
Publication number
20130147316
Publication date
Jun 13, 2013
Mahesh Matam
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
ULTRASONIC ID READER
Publication number
20120182833
Publication date
Jul 19, 2012
Frans Lautzenhiser
F42 - AMMUNITION BLASTING