One or more circuit elements structurally associated with the tube or lamp

Industry

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H01J7/44

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J7/00Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps

Current Industry

H01J7/44One or more circuit elements structurally associated with the tube or lamp

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrical device having improved surface mounting electrodes
- Patent number 12,068,126
- Issue date Aug 20, 2024
- Bourns, Inc.
- Kelly C. Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for operating a liquid metal-ion source or liquid...
- Patent number 11,705,299
- Issue date Jul 18, 2023
- Technische Universitát Dresden
- Martin Tajmar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Germicidal amalgam lamp with temperature sensor for optimized opera...
- Patent number 11,183,380
- Issue date Nov 23, 2021
- Xylem Europe GbmH
- Dirk Riepe
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electron beam modulator based on a nonlinear transmission line
- Patent number 10,109,447
- Issue date Oct 23, 2018
- The United States of America as represented by the Secretary of the Air Force
- Brad W. Hoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tubes for surcharge suppression
- Patent number 9,299,527
- Issue date Mar 29, 2016
- Chang Gung University
- Liann-Be Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Enhancements for LED lamps for use in luminaires
- Patent number 9,210,760
- Issue date Dec 8, 2015
- ABL IP Holding LLC
- Chad N. Sanders
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gas discharge lamp with reduced electromagnetic interference radiation
- Patent number 7,550,925
- Issue date Jun 23, 2009
- Koninklijke Philips Electronics N.V.
- Norbert Lesch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam measurement method and electron beam irradiation proc...
- Patent number 6,657,212
- Issue date Dec 2, 2003
- Ushiodenki Kabushiki Kaisha
- Minoru Komori
- G01 - MEASURING TESTING
Information Patent Grant
Closed-loop cold cathode current regulator
- Patent number 6,492,781
- Issue date Dec 10, 2002
- MCNC
- William Devereux Palmer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Closed-loop cold cathode current regulator
- Patent number 6,392,355
- Issue date May 21, 2002
- MCNC
- William Devereux Palmer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting device and switching circuit using the same
- Patent number 6,323,831
- Issue date Nov 27, 2001
- Kabushiki Kaisha Toshiba
- Tomio Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sensing in vacuum electron devices
- Patent number 6,236,164
- Issue date May 22, 2001
- International Business Machines Corporation
- John Beeteson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current sensing in vacuum electron devices
- Patent number 6,208,091
- Issue date Mar 27, 2001
- International Business Machines Corporation
- John Beeteson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of production of fet regulatable field emitter device
- Patent number 6,087,193
- Issue date Jul 11, 2000
- The United States of America as represented by the Secretary of the Navy
- Henry F. Gray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Regulatable field emitter device and method of production thereof
- Patent number 5,359,256
- Issue date Oct 25, 1994
- The United States of America as represented by the Secretary of the Navy
- Henry F. Gray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold cathode field emission device with integral emitter ballasting
- Patent number 5,142,184
- Issue date Aug 25, 1992
- Robert C. Kane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric lamp having a fuse in a feed-through molding
- Patent number 4,570,104
- Issue date Feb 11, 1986
- U.S. Philips Corporation
- Eduard J. P. Janssen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp protection arrangement
- Patent number 4,516,054
- Issue date May 7, 1985
- Murata Manufacturing Co., Ltd.
- Takashi Shikama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light saver device
- Patent number 4,350,931
- Issue date Sep 21, 1982
- Shale J. Niskin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flashing and sound generating lamp
- Patent number 4,184,102
- Issue date Jan 15, 1980
- Nippon Lissajou Co., Ltd.
- Hiroshi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self ballasted lamp including a fuseable device
- Patent number 3,968,396
- Issue date Jul 6, 1976
- International Telephone and Telegraph Corporation
- James P. Clune
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3641391
- Patent number 3,641,391
- Issue date Feb 8, 1972
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3370193
- Patent number 3,370,193
- Issue date Feb 20, 1968
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
3317786
- Patent number 3,317,786
- Issue date May 2, 1967
- G01 - MEASURING TESTING
Information Patent Grant
3060344
- Patent number 3,060,344
- Issue date Oct 23, 1962
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2840762
- Patent number 2,840,762
- Issue date Jun 24, 1958
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2748328
- Patent number 2,748,328
- Issue date May 29, 1956
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2736840
- Patent number 2,736,840
- Issue date Feb 28, 1956
- G01 - MEASURING TESTING
Information Patent Grant
2603761
- Patent number 2,603,761
- Issue date Jul 15, 1952
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2532836
- Patent number 2,532,836
- Issue date Dec 5, 1950
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SURFACE MOUNT ELECTRICAL DEVICES AND METHODS
- Publication number 20240412937
- Publication date Dec 12, 2024
- BOURNS, INC
- Kelly C. CASEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION GENERATING APPARATUS
- Publication number 20240062982
- Publication date Feb 22, 2024
- Sharp Semiconductor Innovation Corporation
- Toshiya FUJIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE HAVING IMPROVED SURFACE MOUNTING ELECTRODES
- Publication number 20230290602
- Publication date Sep 14, 2023
- BOURNS, INC
- Kelly C. CASEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR OPERATING A LIQUID METAL-ION SOURCE OR LIQUID...
- Publication number 20210383994
- Publication date Dec 9, 2021
- Technische Universitat Dresden
- Martin TAJMAR
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
INTEGRATED DEVICE HAVING GDT AND MOV FUNCTIONALITIES
- Publication number 20210175042
- Publication date Jun 10, 2021
- BOURNS, INC
- Kelly CASEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GERMICIDAL AMALGAM LAMP WITH TEMPERATURE SENSOR FOR OPTIMIZED OPERA...
- Publication number 20210057205
- Publication date Feb 25, 2021
- Xylem Europe GmbH
- Dirk Riepe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DISCHARGE TUBES
- Publication number 20140184064
- Publication date Jul 3, 2014
- Chang Gung University
- Liann-Be Chang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SUPPLY CONTROL DEVICE FOR AN ELECTRONIC PRODUCT
- Publication number 20130134871
- Publication date May 30, 2013
- YFT Tech. Co., Ltd.
- Yung-Cheng CHAN
- F21 - LIGHTING
Information Patent Application
Gas discharge lamp
- Publication number 20060186815
- Publication date Aug 24, 2006
- Norbert Lesch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Closed-loop cold cathode current regulator
- Publication number 20020130625
- Publication date Sep 19, 2002
- MCNC
- William Devereux Palmer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron beam measurement method and electron beam irradiation proc...
- Publication number 20010015412
- Publication date Aug 23, 2001
- Minoru Komori
- G01 - MEASURING TESTING

One or more circuit elements structurally associated with the tube or lamp

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrical device having improved surface mounting electrodes

Method and device for operating a liquid metal-ion source or liquid...

Germicidal amalgam lamp with temperature sensor for optimized opera...

Electron beam modulator based on a nonlinear transmission line

Gas discharge tubes for surcharge suppression

Enhancements for LED lamps for use in luminaires

Gas discharge lamp with reduced electromagnetic interference radiation

Electron beam measurement method and electron beam irradiation proc...

Closed-loop cold cathode current regulator

Closed-loop cold cathode current regulator

Electron emitting device and switching circuit using the same

Current sensing in vacuum electron devices

Current sensing in vacuum electron devices

Method of production of fet regulatable field emitter device

Regulatable field emitter device and method of production thereof

Cold cathode field emission device with integral emitter ballasting

Electric lamp having a fuse in a feed-through molding

Lamp protection arrangement

Light saver device

Flashing and sound generating lamp

Self ballasted lamp including a fuseable device

3641391

3370193

3317786

3060344

2840762

2748328

2736840

2603761

2532836

Patents Applicationslast 30 patents

SURFACE MOUNT ELECTRICAL DEVICES AND METHODS

ION GENERATING APPARATUS

ELECTRICAL DEVICE HAVING IMPROVED SURFACE MOUNTING ELECTRODES

METHOD AND DEVICE FOR OPERATING A LIQUID METAL-ION SOURCE OR LIQUID...

INTEGRATED DEVICE HAVING GDT AND MOV FUNCTIONALITIES

GERMICIDAL AMALGAM LAMP WITH TEMPERATURE SENSOR FOR OPTIMIZED OPERA...

GAS DISCHARGE TUBES

POWER SUPPLY CONTROL DEVICE FOR AN ELECTRONIC PRODUCT

Gas discharge lamp

Closed-loop cold cathode current regulator

Electron beam measurement method and electron beam irradiation proc...