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LUZERN, CH
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Patents Grants
last 30 patents
Information
Patent Grant
Counter
Patent number
11,954,559
Issue date
Apr 9, 2024
GWF MessSysteme AG
Florian Strasser
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Beam shaping acoustic signal travel time flow meter
Patent number
11,333,676
Issue date
May 17, 2022
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Information
Patent Grant
Ultrasonic flowmeter having a deposition-resistant reflector formed...
Patent number
11,243,104
Issue date
Feb 8, 2022
GWF MessSysteme AG
Markus Helfenstein
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compact wide angle acoustic transducer
Patent number
11,156,488
Issue date
Oct 26, 2021
GWF MessSysteme AG
Thomas Werner Hies
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
All digital travel time flow meter using time reversed acoustics
Patent number
11,137,276
Issue date
Oct 5, 2021
GWF MessSysteme AG
Markus Helfenstein
G01 - MEASURING TESTING
Information
Patent Grant
Signal travel time flow meter
Patent number
10,928,414
Issue date
Feb 23, 2021
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Information
Patent Grant
Flow meter with measuring channel
Patent number
10,746,580
Issue date
Aug 18, 2020
GWF MessSysteme AG
Holger Kuhlemann
G01 - MEASURING TESTING
Information
Patent Grant
Flow meter with measuring channel
Patent number
10,704,941
Issue date
Jul 7, 2020
GWF MessSysteme AG
Holger Kuhlemann
G01 - MEASURING TESTING
Information
Patent Grant
Beam shaping acoustic signal travel time flow meter
Patent number
10,598,684
Issue date
Mar 24, 2020
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Information
Patent Grant
Signal travel time flow meter
Patent number
10,551,405
Issue date
Feb 4, 2020
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Information
Patent Grant
Housing with a sealing body, a sealing body for the housing and a m...
Patent number
10,530,139
Issue date
Jan 7, 2020
GWF MessSysteme AG
Jörg Wyss
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for data transmission and counter unit
Patent number
10,491,269
Issue date
Nov 26, 2019
GWF MessSysteme AG
Peter Mathis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact wide angle acoustic transducer
Patent number
10,480,971
Issue date
Nov 19, 2019
GWF MessSysteme AG
Thomas Werner Hies
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Wheel and method for producing the wheel
Patent number
10,132,648
Issue date
Nov 20, 2018
GWF MessSysteme AG
Andreas Imfeld
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Meter and method for determining meter readings and method for the...
Patent number
10,114,045
Issue date
Oct 30, 2018
GWF MessSysteme AG
Peter Mathis
G01 - MEASURING TESTING
Information
Patent Grant
Beam shaping acoustic signal travel time flow meter
Patent number
10,036,763
Issue date
Jul 31, 2018
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Information
Patent Grant
Signal travel time flow meter
Patent number
9,903,882
Issue date
Feb 27, 2018
GWF MessSysteme AG
Thomas Werner Hies
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
COUNTER
Publication number
20220391660
Publication date
Dec 8, 2022
GWF MESSSYSTEME AG
Florian STRASSER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FLOW METER AND REFLECTOR
Publication number
20200249060
Publication date
Aug 6, 2020
GWF MESSSYSTEME AG
Markus Helfenstein
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLOW METER AND MEASURING CHANNEL
Publication number
20200232830
Publication date
Jul 23, 2020
GWF MESSSYSTEME AG
Markus Helfenstein
G01 - MEASURING TESTING
Information
Patent Application
BEAM SHAPING ACOUSTIC SIGNAL TRAVEL TIME FLOW METER
Publication number
20200182900
Publication date
Jun 11, 2020
GWF MESSSYSTEME AG
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
IMPROVED SIGNAL TRAVEL TIME FLOW METER
Publication number
20200150146
Publication date
May 14, 2020
GWF MESSSYSTEME AG
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
COMPACT WIDE ANGLE ACOUSTIC TRANSDUCER
Publication number
20200041320
Publication date
Feb 6, 2020
GWF MESSSYSTEME AG
Thomas Werner HIES
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
FLOW METER WITH MEASURING CHANNEL
Publication number
20190226893
Publication date
Jul 25, 2019
GWF MESSSYSTEME AG
Holger Kuhlemann
G01 - MEASURING TESTING
Information
Patent Application
FLOW METER WITH MEASURING CHANNEL
Publication number
20190226892
Publication date
Jul 25, 2019
GWF MESSSYSTEME AG
Holger Kuhlemann
G01 - MEASURING TESTING
Information
Patent Application
BEAM SHAPING ACOUSTIC SIGNAL TRAVEL TIME FLOW METER
Publication number
20180328956
Publication date
Nov 15, 2018
GWF MESSSYSTEME AG
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
BEAM SHAPING ACOUSTIC SIGNAL TRAVEL TIME FLOW METER
Publication number
20180113145
Publication date
Apr 26, 2018
GWF MESSSYSTEME AG
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
METER AND METHOD FOR DETERMINING METER READINGS AND METHOD FOR THE...
Publication number
20170328938
Publication date
Nov 16, 2017
GWF MESSSYSTEME AG
Peter Mathis
G01 - MEASURING TESTING
Information
Patent Application
COMPACT WIDE ANGLE ACOUSTIC TRANSDUCER
Publication number
20170307424
Publication date
Oct 26, 2017
GWF MessSysteme AG,
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
WHEEL AND METHOD FOR PRODUCING THE WHEEL
Publication number
20170241800
Publication date
Aug 24, 2017
GWF MESSSYSTEME AG
Andreas Imfeld
G01 - MEASURING TESTING
Information
Patent Application
SIGNAL TRAVEL TIME FLOW METER
Publication number
20170227568
Publication date
Aug 10, 2017
GWF MESSSYSTEME AG
Thomas Werner HIES
G01 - MEASURING TESTING
Information
Patent Application
HOUSING WITH A SEALING BODY, A SEALING BODY FOR THE HOUSING AND A M...
Publication number
20170214233
Publication date
Jul 27, 2017
GWF MESSSYSTEME AG
Jörg Wyss
G01 - MEASURING TESTING
Trademark
last 30 trademarks