Markus Helfenstein

Person

Lucerne, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Flow meter having a measuring channel formed by a hydroforming process
- Patent number 11,422,014
- Issue date Aug 23, 2022
- Markus Helfenstein
- 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
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
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
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
Enhanced bit mapping for digital interface of a wireless communicat...
- Patent number 8,102,937
- Issue date Jan 24, 2012
- ST-Ericsson SA
- Markus Helfenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter with delay mismatch compensation
- Patent number 8,094,054
- Issue date Jan 10, 2012
- ST-Ericsson SA
- Markus Helfenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Complex signal scaling for phase and/or amplitude modulated signals
- Patent number 7,991,076
- Issue date Aug 2, 2011
- ST-Ericsson SA
- Peter Bode
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for mathematically processing two quantities in an electroni...
- Patent number 6,584,486
- Issue date Jun 24, 2003
- Anadec GmbH
- Markus Helfenstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and electronic circuit for signal processing, in particular...
- Patent number 6,282,559
- Issue date Aug 28, 2001
- Anadec GmbH
- Markus Helfenstein
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
FLOWMETER
- Publication number 20230375386
- Publication date Nov 23, 2023
- GWF AG
- Markus HELFENSTEIN
- G01 - MEASURING TESTING
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
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
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
TRANSMITTER WITH DELAY MISMATCH COMPENSATION
- Publication number 20100302083
- Publication date Dec 2, 2010
- ST-ERICSSON SA
- Markus Helfenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modulator with Instantaneous Modulation Scheme Switching in Multi-T...
- Publication number 20080310543
- Publication date Dec 18, 2008
- Koninklijke Philips Electronics N.V.
- Markus Helfenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhanced Bit Mapping for Digital Interface of a Wireless Communicat...
- Publication number 20080095248
- Publication date Apr 24, 2008
- Koninklijke Philips Electronics N.V.
- Markus Helfenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Markus Helfenstein

Person

Patents Grantslast 30 patents

Flow meter having a measuring channel formed by a hydroforming process

Ultrasonic flowmeter having a deposition-resistant reflector formed...

All digital travel time flow meter using time reversed acoustics

Flow meter with measuring channel

Flow meter with measuring channel

Meter and method for determining meter readings and method for the...

Enhanced bit mapping for digital interface of a wireless communicat...

Transmitter with delay mismatch compensation

Complex signal scaling for phase and/or amplitude modulated signals

Method for mathematically processing two quantities in an electroni...

Method and electronic circuit for signal processing, in particular...

Patents Applicationslast 30 patents

FLOWMETER

FLOW METER AND REFLECTOR

FLOW METER AND MEASURING CHANNEL

FLOW METER WITH MEASURING CHANNEL

FLOW METER WITH MEASURING CHANNEL

METER AND METHOD FOR DETERMINING METER READINGS AND METHOD FOR THE...

TRANSMITTER WITH DELAY MISMATCH COMPENSATION

Modulator with Instantaneous Modulation Scheme Switching in Multi-T...

Enhanced Bit Mapping for Digital Interface of a Wireless Communicat...