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Bremen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Ion detector with bipolar accelerating electrode
Patent number
4,267,448
Issue date
May 12, 1981
Varian Mat GmbH
Karl Feser
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for the comparative determination of an unknow...
Patent number
4,215,411
Issue date
Jul 29, 1980
Varian Mat GmbH
Jochen Franzen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ionization of organic substances on conveyor means in mass spectrom...
Patent number
4,178,507
Issue date
Dec 11, 1979
Varian Mat GmbH
Curt Brunnee
G01 - MEASURING TESTING
Information
Patent Grant
Process and arrangement for registration of ion-, electron- and lig...
Patent number
4,164,652
Issue date
Aug 14, 1979
Varian Mat GmbH
Hermann Wollnik
G01 - MEASURING TESTING
Information
Patent Grant
Integrating circuit
Patent number
4,114,050
Issue date
Sep 12, 1978
Varian Mat GmbH
Heinz Lerche
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Field emission ion source having heated anode
Patent number
4,054,810
Issue date
Oct 18, 1977
Varian MAT GmbH
Hans-Dieter Beckey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mass spectrometer
Patent number
3,967,116
Issue date
Jun 29, 1976
Varian Mat GmbH
Jens F. Geerk
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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