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the forward travelling wave being utilised
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CPC
H01J2225/38
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Parent Industries
H
ELECTRICITY
H01
Electric elements
H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2225/00
Transit-time tubes
Current Industry
H01J2225/38
the forward travelling wave being utilised
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Patents Grants
last 30 patents
Information
Patent Grant
Broadband, inverted slot mode, coupled cavity circuit
Patent number
6,593,695
Issue date
Jul 15, 2003
Northrop Grumman Corp.
Alan J. Theiss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field emitting device comprising field-concentrating nanoconductor...
Patent number
6,538,367
Issue date
Mar 25, 2003
Agere Systems Inc.
Kyung Moon Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Broadband, inverted slot mode, coupled cavity circuit
Patent number
6,417,622
Issue date
Jul 9, 2002
Northrop Grumman Corporation
Alan J. Theiss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Traveling wave tube amplifier with reduced sever
Patent number
6,356,023
Issue date
Mar 12, 2002
AmpWave Tech, LLC
Henry G. Kosmahl
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tapered traveling wave tube
Patent number
6,356,022
Issue date
Mar 12, 2002
AmpWave Tech, LLC
Henry G. Kosmahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field emission cathode and electromagnetic wave generating apparatu...
Patent number
6,326,729
Issue date
Dec 4, 2001
Tohoku University
Kuniyoshi Yokoo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Protection circuit for traveling wave tubes having multiple input t...
Patent number
6,324,041
Issue date
Nov 27, 2001
Hughes Electronics Corporation
Dan M. Goebel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transverse field collector for a traveling wave tube
Patent number
5,952,785
Issue date
Sep 14, 1999
David S. Komm
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Broadband, inverted slot mode, coupled cavity circuit
Publication number
20030030390
Publication date
Feb 13, 2003
Northrop Grumman Corporation
Alan J. Theiss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BROADBAND, INVERTED SLOT MODE, COUPLED CAVITY CIRCUIT
Publication number
20010013757
Publication date
Aug 16, 2001
ALAN J. THEISS
H01 - BASIC ELECTRIC ELEMENTS