Sergej Tonewizki

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Diepholz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electronic component with a component housing
- Patent number 10,280,072
- Issue date May 7, 2019
- HELLA GMBH & CO. KGAA
- Silvio Fedgenhaeuer
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Device for measuring a fill level of a liquid
- Patent number 10,281,314
- Issue date May 7, 2019
- Hella KGaA Hueck & Co.
- Silvio Fedgenhaeuer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for measuring the filling level of a liquid
- Patent number 10,197,431
- Issue date Feb 5, 2019
- Hella KGaA Hueck & Co.
- Silvio Fedgenhaeuer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for measuring a filling level of a liquid in a container wit...
- Patent number 9,784,609
- Issue date Oct 10, 2017
- Hella KGaA Hueck & Co.
- Falko Strackerjan
- G01 - MEASURING TESTING
Information Patent Grant
Device for measuring foamed media
- Patent number 8,555,716
- Issue date Oct 15, 2013
- Hella KGaA Hueck & Co.
- Thomas Niemann
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR MEASURING A FILL LEVEL OF A LIQUID IN A CONTAINER
- Publication number 20180087951
- Publication date Mar 29, 2018
- Hella KGaA Hueck & Co.
- Sergej Tonewizki
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR MEASURING THE FILLING LEVEL OF A LIQUID
- Publication number 20170284850
- Publication date Oct 5, 2017
- Hella KGaA Hueck & Co.
- Silvio FEDGENHAEUER
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR MEASURING A FILL LEVEL OF A LIQUID
- Publication number 20170284851
- Publication date Oct 5, 2017
- Hella KGaA Hueck & Co.
- Silvio Fedgenhaeuer
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC COMPONENT WITH A COMPONENT HOUSING
- Publication number 20170283248
- Publication date Oct 5, 2017
- Hella KGaA Hueck & Co.
- Silvio Fedgenhaeuer
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DEVICE FOR MEASURING A FILLING LEVEL OF A LIQUID IN A CONTAINER WIT...
- Publication number 20150377684
- Publication date Dec 31, 2015
- Hella KGaA Hueck & Co.
- Falko STRACKERJAN
- G01 - MEASURING TESTING
Information Patent Application
Device for measuring foamed media
- Publication number 20110226212
- Publication date Sep 22, 2011
- Hella KGaA Hueck & Co.
- Thomas Niemann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES