Light

Industry

CPC
H01J2231/50015

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2231/00Cathode ray tubes or electron beam tubes

Current Industry

H01J2231/50015Light

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Wafer scale image intensifier
- Patent number 10,734,184
- Issue date Aug 4, 2020
- Elbit Systems of America, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier bloom mitigation
- Patent number 10,685,806
- Issue date Jun 16, 2020
- L-3 Communications Corporation-Insight Technology Division
- Stephen Styonavich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold electron emitter
- Patent number 7,408,173
- Issue date Aug 5, 2008
- Wesam Khalil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensification tube
- Patent number 6,957,992
- Issue date Oct 25, 2005
- Litton Systems, Inc.
- Michael Jude Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier tube
- Patent number 6,847,027
- Issue date Jan 25, 2005
- Litton Systems, Inc.
- Michael Jude Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Imaging apparatus
- Patent number 6,720,996
- Issue date Apr 13, 2004
- Hamamatsu Photonics K.K.
- Motohiro Suyama
- G01 - MEASURING TESTING
Information Patent Grant
Display device with primary and secondary light-emissive regions
- Patent number 6,635,990
- Issue date Oct 21, 2003
- Cambridge Display Technologies
- Karl Pichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for inputting data
- Patent number 6,504,143
- Issue date Jan 7, 2003
- Deutsche Telekom AG
- Hans Wilfried Koops
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image intensifier tube
- Patent number 6,465,938
- Issue date Oct 15, 2002
- Litton Systems, Inc.
- Michael Jude Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier tube
- Patent number 6,331,753
- Issue date Dec 18, 2001
- Litton Systems, Inc.
- Michael Jude Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron bombarded active pixel sensor camera incorporating gain co...
- Patent number 6,307,586
- Issue date Oct 23, 2001
- Intevac, Inc.
- Kenneth A. Costello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Active regulator for image intensifier power supply
- Patent number 6,157,021
- Issue date Dec 5, 2000
- The United States of America as represented by the Secretary of the Navy
- Franklin H. Fish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission mode photocathode with multilayer active layer for nig...
- Patent number 6,110,758
- Issue date Aug 29, 2000
- Litton Systems, Inc.
- Joseph P. Estrera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Night vision device having fine-resolution image intensifier tube,...
- Patent number 6,064,055
- Issue date May 16, 2000
- Litton Systems, Inc.
- Ronald Dorko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoemission apparatus with spatial light modulator
- Patent number 6,057,639
- Issue date May 2, 2000
- Sharp Kabushiki Kaisha
- Paul May
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission mode photocathode with multilayer active layer for nig...
- Patent number 6,005,257
- Issue date Dec 21, 1999
- Litton Systems, Inc.
- Joseph P. Estrera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-functional day/night observation, ranging, and sighting devic...
- Patent number 5,973,315
- Issue date Oct 26, 1999
- Litton Systems, Inc.
- Michael R. Saldana
- F41 - WEAPONS
Information Patent Grant
Color image intensifier device and method for producing same
- Patent number 5,742,115
- Issue date Apr 21, 1998
- Orlil Ltd.
- Michael Gertsenshteyn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Streak tube
- Patent number 5,719,623
- Issue date Feb 17, 1998
- Hamamatsu Photonics K.K.
- Katsuyuki Kinoshita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrostatically-focused image intensifier tube and method of making
- Patent number 5,408,088
- Issue date Apr 18, 1995
- Litton Systems, Inc.
- William A. Chapman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a transmission mode InGaAs photocathode for n...
- Patent number 5,378,640
- Issue date Jan 3, 1995
- Litton Systems, Inc.
- Hyo-Sup Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Buffer for a gamma-insensitive optical sensor with gas and a buffer...
- Patent number 5,311,010
- Issue date May 10, 1994
- The United States of America as represented by the United States Department o...
- Hans W. Kruger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low light level, high resolution imager using phosphor screen provi...
- Patent number 5,294,788
- Issue date Mar 15, 1994
- Centre National de la Recherche Scientifique (CNRS)
- Yves Charon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission mode InGaAs photocathode for night vision system
- Patent number 5,268,570
- Issue date Dec 7, 1993
- Litton Systems, Inc.
- Hyo-Sup Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feeble light measuring device
- Patent number 5,250,795
- Issue date Oct 5, 1993
- Hamamatsu Photonics K.K.
- Musubu Koishi
- G01 - MEASURING TESTING
Information Patent Grant
Exposure-compensation device for reciprocating-filter time-modulate...
- Patent number 5,229,600
- Issue date Jul 20, 1993
- ITT Corporation
- Robert J. Field
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated imaging and ranging lidar receiver with ranging informat...
- Patent number 5,220,164
- Issue date Jun 15, 1993
- General Atomics
- Albert J. Lieber
- G01 - MEASURING TESTING
Information Patent Grant
Brightness intensifier tube with alignment marker
- Patent number 5,212,590
- Issue date May 18, 1993
- U.S. Philips Corp.
- Willy J. P. Bols
- G02 - OPTICS
Information Patent Grant
Integrated imaging and ranging lidar receiver
- Patent number 5,198,657
- Issue date Mar 30, 1993
- General Atomics
- Peter K. Trost
- G01 - MEASURING TESTING
Information Patent Grant
Flux monitor high light intensity cut-off circit for night vision d...
- Patent number 5,153,424
- Issue date Oct 6, 1992
- Litton Systems, Inc.
- Mark E. Gramer
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGE INTENSIFIER BLOOM MITIGATION
- Publication number 20180108509
- Publication date Apr 19, 2018
- L-3 Communications Corporation-Insight Technology Division
- Stephen Styonavich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cold electron emitter
- Publication number 20060284121
- Publication date Dec 21, 2006
- Wesam Khalil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image intensification tube
- Publication number 20050106983
- Publication date May 19, 2005
- Litton Systems, Inc.
- Michael Jude Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image intensifier tube
- Publication number 20020185970
- Publication date Dec 12, 2002
- Michael J. Iosue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR INPUTTING DATA
- Publication number 20020104955
- Publication date Aug 8, 2002
- HANS WILFRIED KOOPS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image intensifier tube
- Publication number 20020017843
- Publication date Feb 14, 2002
- Michael J. Iosue
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wafer scale image intensifier

Image intensifier bloom mitigation

Cold electron emitter

Image intensification tube

Image intensifier tube

Imaging apparatus

Display device with primary and secondary light-emissive regions

Device for inputting data

Image intensifier tube

Image intensifier tube

Electron bombarded active pixel sensor camera incorporating gain co...

Active regulator for image intensifier power supply

Transmission mode photocathode with multilayer active layer for nig...

Night vision device having fine-resolution image intensifier tube,...

Photoemission apparatus with spatial light modulator

Transmission mode photocathode with multilayer active layer for nig...

Multi-functional day/night observation, ranging, and sighting devic...

Color image intensifier device and method for producing same

Streak tube

Electrostatically-focused image intensifier tube and method of making

Method of fabricating a transmission mode InGaAs photocathode for n...

Buffer for a gamma-insensitive optical sensor with gas and a buffer...

Low light level, high resolution imager using phosphor screen provi...

Transmission mode InGaAs photocathode for night vision system

Feeble light measuring device

Exposure-compensation device for reciprocating-filter time-modulate...

Integrated imaging and ranging lidar receiver with ranging informat...

Brightness intensifier tube with alignment marker

Integrated imaging and ranging lidar receiver

Flux monitor high light intensity cut-off circit for night vision d...

Patents Applicationslast 30 patents

IMAGE INTENSIFIER BLOOM MITIGATION

Cold electron emitter

Image intensification tube

Image intensifier tube

DEVICE FOR INPUTTING DATA

Image intensifier tube