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Hendrik Richter
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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method and device for measuring a moisture value of dielectric mate...
Patent number
9,377,417
Issue date
Jun 28, 2016
TEWS ELECTRONIK DIPL. ING. MANFRED TEWS
Rainer Herrmann
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for humidity and/or density measurement
Patent number
8,354,849
Issue date
Jan 15, 2013
TEWS Elektronik GmbH & Co. KG
Hendrik Richter
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for detection and segregation of faulty cigare...
Patent number
7,793,664
Issue date
Sep 14, 2010
TEWS Elektronik Dipl.-Ing. Manfred Tews
Rainer Herrmann
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DETERMINING AN ADDITIVE CONTENT IN A TOBACCO PAPER FOR E...
Publication number
20240206525
Publication date
Jun 27, 2024
TEWS Electronik GmbH & Co. KG
Udo Schlemm
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD FOR MEASURING SUBSTANCE QUANTITIES IN A MIXTURE
Publication number
20240044809
Publication date
Feb 8, 2024
TEWS Electronik GmbH & Co. KG
Udo Schlemm
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETERMINING AT LEAST ONE CHARACTERISTIC VARIABLE OF A PA...
Publication number
20230175944
Publication date
Jun 8, 2023
TEWS ELEKTRONIK GMBH & CO. KG
Udo Schlemm
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR PROCESSING AT LEAST TWO STARTING MATERIALS
Publication number
20220125095
Publication date
Apr 28, 2022
TEWS ELEKTRONIK GMBH & CO. KG
Hendrik Richter
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
METHOD AND DEVICE FOR MEASURING A MOISTURE VALUE OF DIELECTRIC MATE...
Publication number
20110093212
Publication date
Apr 21, 2011
TEWS ELECTRONIK DIPL. ING. MANFRED TEWS
Rainer Herrmann
G01 - MEASURING TESTING
Information
Patent Application
Method and Device for Humidity and/or Density Measurement
Publication number
20100295556
Publication date
Nov 25, 2010
TEWS ELEKTRONIK GMBH & CO. KG
Hendrik Richter
G01 - MEASURING TESTING
Information
Patent Application
Apparatus and method for detection and segregation of faulty cigare...
Publication number
20070000503
Publication date
Jan 4, 2007
Rainer Herrmann
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES