Heinz-Peter FRERICHS

Person

St. Peter, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of a fixed connection between two layers...
- Patent number 8,759,981
- Issue date Jun 24, 2014
- Micronas GmbH
- Heinz Peter Frerichs
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fastening device
- Patent number 8,669,662
- Issue date Mar 11, 2014
- Micronas GmbH
- Christoph Wilbertz
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Humidity sensor
- Patent number 8,621,923
- Issue date Jan 7, 2014
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor gas sensor
- Patent number 8,592,875
- Issue date Nov 26, 2013
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Grant
Moisture sensor and method for measuring moisture of a gas-phase me...
- Patent number 8,324,913
- Issue date Dec 4, 2012
- Micronas GmbH
- Mirko Lehmann
- G01 - MEASURING TESTING
Information Patent Grant
Device for detection of a gas or gas mixture and method for manufac...
- Patent number 8,242,545
- Issue date Aug 14, 2012
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 8,226,892
- Issue date Jul 24, 2012
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Grant
Procedure for measuring the concentration of a gas
- Patent number 8,056,394
- Issue date Nov 15, 2011
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 7,918,123
- Issue date Apr 5, 2011
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting a gas or gas mixture
- Patent number 7,554,135
- Issue date Jun 30, 2009
- Micronas GmbH
- Mirko Lehmann
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for measuring a gas concentration or ion concentration
- Patent number 7,326,974
- Issue date Feb 5, 2008
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor sensor with a field-effect transistor
- Patent number 7,112,987
- Issue date Sep 26, 2006
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for measuring an ion concentration or gas concentration
- Patent number 6,955,749
- Issue date Oct 18, 2005
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for measuring a gas concentration or ion concentration
- Patent number 6,929,728
- Issue date Aug 16, 2005
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Grant
EPROM structure for a semiconductor memory
- Patent number 6,690,057
- Issue date Feb 10, 2004
- Micronas GmbH
- Heinz-Peter Frerichs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable semiconductor memory
- Patent number 5,646,438
- Issue date Jul 8, 1997
- Deutsche ITT Industries GmbH
- Heinz-Peter Frerichs
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
FASTENING DEVICE
- Publication number 20130140702
- Publication date Jun 6, 2013
- Micronas GmbH
- Christoph WILBERTZ
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR GAS SENSOR
- Publication number 20130126947
- Publication date May 23, 2013
- Micronas GmbH
- Christoph WILBERTZ
- G01 - MEASURING TESTING
Information Patent Application
HUMIDITY SENSOR
- Publication number 20110088466
- Publication date Apr 21, 2011
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Application
Device for Detection of a Gas or Gas Mixture and Method for Manufac...
- Publication number 20100270595
- Publication date Oct 28, 2010
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Application
Moisture Sensor and Method for Measuring Moisture of a Gas-Phase Me...
- Publication number 20100176826
- Publication date Jul 15, 2010
- Micronas GmbH
- Mirko Lehmann
- G01 - MEASURING TESTING
Information Patent Application
Procedure for Measuring the Concentration of a Gas
- Publication number 20090272175
- Publication date Nov 5, 2009
- Micronas GmbH
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Application
Gas Sensor
- Publication number 20090246084
- Publication date Oct 1, 2009
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Application
Gas Sensor
- Publication number 20090078026
- Publication date Mar 26, 2009
- Micronas GmbH
- Christoph Wilbertz
- G01 - MEASURING TESTING
Information Patent Application
Device for Detecting a Gas or Gas Mixture
- Publication number 20080237654
- Publication date Oct 2, 2008
- Micronas GmbH
- Mirko Lehmann
- G01 - MEASURING TESTING
Information Patent Application
Capacitively controlled field effect transistor gas sensor comprisi...
- Publication number 20070189931
- Publication date Aug 16, 2007
- Micronas GmbH
- Jurgen Ruhe
- G01 - MEASURING TESTING
Information Patent Application
Method for producing a strong bond between two layers of a multilay...
- Publication number 20070161209
- Publication date Jul 12, 2007
- Heinz Peter Frerichs
- B32 - LAYERED PRODUCTS
Information Patent Application
Monolithic arrangement, especially an integrated circuit, with a fl...
- Publication number 20070047172
- Publication date Mar 1, 2007
- Christoph Wilbertz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sensor for measuring a gas concentration or ion concentration
- Publication number 20050146007
- Publication date Jul 7, 2005
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Application
Semiconductor sensor with a field-effect transistor, and a method f...
- Publication number 20050035808
- Publication date Feb 17, 2005
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Application
Sensor for measuring an ion concentration or gas concentration
- Publication number 20020170824
- Publication date Nov 21, 2002
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING
Information Patent Application
Sensor for measuring a gas concentration or ion concentration
- Publication number 20020157950
- Publication date Oct 31, 2002
- Heinz-Peter Frerichs
- G01 - MEASURING TESTING

Heinz-Peter FRERICHS

Person

Patents Grantslast 30 patents

Method for the production of a fixed connection between two layers...

Fastening device

Humidity sensor

Semiconductor gas sensor

Moisture sensor and method for measuring moisture of a gas-phase me...

Device for detection of a gas or gas mixture and method for manufac...

Gas sensor

Procedure for measuring the concentration of a gas

Gas sensor

Device for detecting a gas or gas mixture

Sensor for measuring a gas concentration or ion concentration

Semiconductor sensor with a field-effect transistor

Sensor for measuring an ion concentration or gas concentration

Sensor for measuring a gas concentration or ion concentration

EPROM structure for a semiconductor memory

Programmable semiconductor memory

Patents Applicationslast 30 patents

FASTENING DEVICE

SEMICONDUCTOR GAS SENSOR

HUMIDITY SENSOR

Device for Detection of a Gas or Gas Mixture and Method for Manufac...

Moisture Sensor and Method for Measuring Moisture of a Gas-Phase Me...

Procedure for Measuring the Concentration of a Gas

Gas Sensor

Gas Sensor

Device for Detecting a Gas or Gas Mixture

Capacitively controlled field effect transistor gas sensor comprisi...

Method for producing a strong bond between two layers of a multilay...

Monolithic arrangement, especially an integrated circuit, with a fl...

Sensor for measuring a gas concentration or ion concentration

Semiconductor sensor with a field-effect transistor, and a method f...

Sensor for measuring an ion concentration or gas concentration

Sensor for measuring a gas concentration or ion concentration