breaking the electric circuit

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CPC
F21V25/04

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F21Lighting F21VDETAILS OF LIGHTING DEVICES, OF GENERAL APPLICATION F21V25/00Safety devices structurally associated with lighting devices

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F21V25/04breaking the electric circuit

Industries

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Patents Grantslast 30 patents

Information Patent Grant
LED lamp and power source module thereof
- Patent number 12,078,301
- Issue date Sep 3, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 12,050,003
- Issue date Jul 30, 2024
- SHENZHEN SNC OPTO ELECTRONIC CO., LTD.
- Jianyong Xu
- F21 - LIGHTING
Information Patent Grant
Warning device
- Patent number 11,946,627
- Issue date Apr 2, 2024
- SIGNIFY HOLDING, B.V.
- Liang Zhou
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 11,906,115
- Issue date Feb 20, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
LED lamp and power source module thereof related applications
- Patent number 11,754,232
- Issue date Sep 12, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Grant
Lamp having a safety circuit, and a safety circuit for use in such...
- Patent number 11,672,073
- Issue date Jun 6, 2023
- SIGNIFY HOLDING B.V.
- Xiajuan Wu
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 11,543,086
- Issue date Jan 3, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 11,519,567
- Issue date Dec 6, 2022
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Leakage protection circuit, method and drive device
- Patent number 11,490,483
- Issue date Nov 1, 2022
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Shungen Sun
- F21 - LIGHTING
Information Patent Grant
Lighting device power control circuit systems and methods
- Patent number 11,448,371
- Issue date Sep 20, 2022
- Surefire, LLC
- William A. Hunt
- F21 - LIGHTING
Information Patent Grant
Tube LED
- Patent number 11,421,868
- Issue date Aug 23, 2022
- SIGNIFY HOLDING B.V.
- Haimin Tao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electronic safety switch for LED tube
- Patent number 11,402,072
- Issue date Aug 2, 2022
- Silicon Hill B.V.
- Shounak Roy
- F21 - LIGHTING
Information Patent Grant
Downlight apparatus
- Patent number 11,378,264
- Issue date Jul 5, 2022
- XIAMEN ECO LIGHTING CO. LTD.
- Zhenkun Huang
- F21 - LIGHTING
Information Patent Grant
LED lighting tube device and method
- Patent number 11,320,097
- Issue date May 3, 2022
- ARGO IMPORT-EXPORT LTD
- Zhang Yingchun
- F21 - LIGHTING
Information Patent Grant
Luminaire system facilitating modular enhancement
- Patent number 11,204,138
- Issue date Dec 21, 2021
- Hampton Products International Corporation
- Kim Kelley
- F21 - LIGHTING
Information Patent Grant
Highly stable organic light-emitting panel
- Patent number 11,195,903
- Issue date Dec 7, 2021
- Gu'an Yeolight Technology Co., Ltd
- Yu Lee
- F21 - LIGHTING
Information Patent Grant
Tubular device for fitting to a tubular light fitting
- Patent number 11,137,119
- Issue date Oct 5, 2021
- SIGNIFY HOLDING B.V.
- Haimin Tao
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 11,112,068
- Issue date Sep 7, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Li-Qin Li
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Led tube lamp
- Patent number 11,028,973
- Issue date Jun 8, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Grant
Power and communication adapter for lighting system for indoor grow...
- Patent number 11,019,699
- Issue date May 25, 2021
- HGCI, INC.
- Dengke Cai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Leakage protection circuit, method and drive device
- Patent number 11,002,441
- Issue date May 11, 2021
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Shungen Sun
- G01 - MEASURING TESTING
Information Patent Grant
Adaptor, light source device, and lighting apparatus
- Patent number 10,976,040
- Issue date Apr 13, 2021
- Opple Lighting Co., Ltd
- Keyong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Downlight apparatus
- Patent number 10,928,044
- Issue date Feb 23, 2021
- XIAMEN ECO LIGHTING CO. LTD.
- Zhenkun Huang
- F21 - LIGHTING
Information Patent Grant
LED lighting tube device and method
- Patent number 10,871,261
- Issue date Dec 22, 2020
- ARGO IMPORT-EXPORT LTD
- Zhang Yingchun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adapter, light source device and illuminating device
- Patent number 10,851,983
- Issue date Dec 1, 2020
- Opple Lighting Co., Ltd
- Xuejun Feng
- F21 - LIGHTING
Information Patent Grant
LED tube lamp
- Patent number 10,830,397
- Issue date Nov 10, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Tao Jiang
- F21 - LIGHTING
Information Patent Grant
LED lighting tube device and method
- Patent number 10,816,146
- Issue date Oct 27, 2020
- ARGO IMPORT-EXPORT LTD
- Zhang Yingchun
- F21 - LIGHTING
Information Patent Grant
Converter device and irradiation device having such a converter device
- Patent number 10,788,196
- Issue date Sep 29, 2020
- OSRAM BETEILIGUNGSVERWALTUNG GMBH
- Frank Massmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
LED lighting tube device and method
- Patent number 10,767,819
- Issue date Sep 8, 2020
- ARGO IMPORT-EXPORT LTD
- Zhang Yingchun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting system with a laser light source for a motor vehicle
- Patent number 10,760,755
- Issue date Sep 1, 2020
- Varroc Lighting Systems, s.r.o.
- Joachim Brandel
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LED TUBE LAMP
- Publication number 20240230038
- Publication date Jul 11, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- TAO JIANG
- F21 - LIGHTING
Information Patent Application
LED lamp and misuse warning module thereof
- Publication number 20240093841
- Publication date Mar 21, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming XIONG
- F21 - LIGHTING
Information Patent Application
LED LAMP AND POWER SOURCE MODULE THEREOF
- Publication number 20240019088
- Publication date Jan 18, 2024
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Application
Linear Solid-State Lighting With Low Emergency Power And Auto-Tests
- Publication number 20230389154
- Publication date Nov 30, 2023
- Aleddra Inc.
- Chungho Hsia
- F21 - LIGHTING
Information Patent Application
WARNING DEVICE
- Publication number 20230175677
- Publication date Jun 8, 2023
- SIGNIFY HOLDING B.V.
- LIANG ZHOU
- F21 - LIGHTING
Information Patent Application
LED LAMP AND POWER SOURCE MODULE THEREOF RELATED APPLICATIONS
- Publication number 20230109205
- Publication date Apr 6, 2023
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
RETROFIT LED TUBE WITH SAFETY SWITCH
- Publication number 20220349565
- Publication date Nov 3, 2022
- SIGNIFY HOLDING B.V.
- HAIMIN TAO
- F21 - LIGHTING
Information Patent Application
A LAMP HAVING A SAFETY CIRCUIT, AND A SAFETY CIRCUIT FOR USE IN SUC...
- Publication number 20220061142
- Publication date Feb 24, 2022
- SIGNIFY HOLDING B.V.
- XIAJUAN WU
- F21 - LIGHTING
Information Patent Application
LUMINAIRE SYSTEM FACILITATING MODULAR ENHANCEMENT
- Publication number 20210364136
- Publication date Nov 25, 2021
- Hampton Products International Corporation
- Kim Kelley
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20210293390
- Publication date Sep 23, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Application
POWER AND COMMUNICATION ADAPTER FOR LIGHTING SYSTEM FOR INDOOR GROW...
- Publication number 20210243867
- Publication date Aug 5, 2021
- HGCI, Inc.
- Dengke Cai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE
- Publication number 20210212180
- Publication date Jul 8, 2021
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Shungen SUN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DOWNLIGHT APPARATUS
- Publication number 20210140613
- Publication date May 13, 2021
- XIAMEN ECO LIGHTING CO. LTD.
- Zhenkun HUANG
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE POWER CONTROL CIRCUIT SYSTEMS AND METHODS
- Publication number 20210116079
- Publication date Apr 22, 2021
- SureFire, LLC.
- William A. Hunt
- F21 - LIGHTING
Information Patent Application
Electronic safety switch for LED tube
- Publication number 20210108766
- Publication date Apr 15, 2021
- SILICON HILL B.V.
- Shounak ROY
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20210071821
- Publication date Mar 11, 2021
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- TAO JIANG
- F21 - LIGHTING
Information Patent Application
LED LIGHTING TUBE DEVICE AND METHOD
- Publication number 20200408366
- Publication date Dec 31, 2020
- Argo Import-Export Ltd.
- Zhang Yingchun
- F21 - LIGHTING
Information Patent Application
POWER AND COMMUNICATION ADAPTER FOR LIGHTING SYSTEM FOR INDOOR GROW...
- Publication number 20200359482
- Publication date Nov 12, 2020
- HGCI, Inc.
- Dengke Cai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LED LIGHTING TUBE DEVICE AND METHOD
- Publication number 20200355329
- Publication date Nov 12, 2020
- Argo Import-Export Ltd.
- Zhang Yingchun
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DOWNLIGHT APPARATUS
- Publication number 20200340651
- Publication date Oct 29, 2020
- XIAMEN ECO LIGHTING CO. LTD.
- Zhenkun HUANG
- F21 - LIGHTING
Information Patent Application
LED LIGHTING TUBE DEVICE AND METHOD
- Publication number 20200300421
- Publication date Sep 24, 2020
- Argo Import-Export Ltd.
- Zhang Yingchun
- F21 - LIGHTING
Information Patent Application
HIGHLY STABLE ORGANIC LIGHT-EMITTING PANEL
- Publication number 20200286962
- Publication date Sep 10, 2020
- Gu'an Yeolight Technology Co., Ltd
- Yu Lee
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20200271279
- Publication date Aug 27, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED LIGHTING TUBE DEVICE AND METHOD
- Publication number 20200232607
- Publication date Jul 23, 2020
- Argo Import-Export Ltd.
- Zhang Yingchun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED TUBE LAMP
- Publication number 20200124236
- Publication date Apr 23, 2020
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- TAO JIANG
- F21 - LIGHTING
Information Patent Application
LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE
- Publication number 20190338936
- Publication date Nov 7, 2019
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Shungen SUN
- F21 - LIGHTING
Information Patent Application
LED TUBE LAMP
- Publication number 20190331305
- Publication date Oct 31, 2019
- JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO., LTD
- Aiming Xiong
- F21 - LIGHTING
Information Patent Application
LED lamp for replacing a fluorescent tube lamp
- Publication number 20190309910
- Publication date Oct 10, 2019
- LEDVANCE GmbH
- Xiongqiang HE
- F21 - LIGHTING
Information Patent Application
LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE
- Publication number 20190170336
- Publication date Jun 6, 2019
- SHANGHAI BRIGHT POWER SEMICONDUCTOR CO., LTD.
- Shungen SUN
- F21 - LIGHTING
Information Patent Application
PORTABLE FLASHLIGHT FOR UNDERWATER USE
- Publication number 20190170337
- Publication date Jun 6, 2019
- Norbert SCHLAFER
- F21 - LIGHTING

breaking the electric circuit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

LED lamp and power source module thereof

LED lamp

Warning device

LED tube lamp

LED lamp and power source module thereof related applications

Lamp having a safety circuit, and a safety circuit for use in such...

LED tube lamp

LED tube lamp

Leakage protection circuit, method and drive device

Lighting device power control circuit systems and methods

Tube LED

Electronic safety switch for LED tube

Downlight apparatus

LED lighting tube device and method

Luminaire system facilitating modular enhancement

Highly stable organic light-emitting panel

Tubular device for fitting to a tubular light fitting

LED tube lamp

Led tube lamp

Power and communication adapter for lighting system for indoor grow...

Leakage protection circuit, method and drive device

Adaptor, light source device, and lighting apparatus

Downlight apparatus

LED lighting tube device and method

Adapter, light source device and illuminating device

LED tube lamp

LED lighting tube device and method

Converter device and irradiation device having such a converter device

LED lighting tube device and method

Lighting system with a laser light source for a motor vehicle

Patents Applicationslast 30 patents

LED TUBE LAMP

LED lamp and misuse warning module thereof

LED LAMP AND POWER SOURCE MODULE THEREOF

Linear Solid-State Lighting With Low Emergency Power And Auto-Tests

WARNING DEVICE

LED LAMP AND POWER SOURCE MODULE THEREOF RELATED APPLICATIONS

RETROFIT LED TUBE WITH SAFETY SWITCH

A LAMP HAVING A SAFETY CIRCUIT, AND A SAFETY CIRCUIT FOR USE IN SUC...

LUMINAIRE SYSTEM FACILITATING MODULAR ENHANCEMENT

LED TUBE LAMP

POWER AND COMMUNICATION ADAPTER FOR LIGHTING SYSTEM FOR INDOOR GROW...

LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE

DOWNLIGHT APPARATUS

LIGHTING DEVICE POWER CONTROL CIRCUIT SYSTEMS AND METHODS

Electronic safety switch for LED tube

LED TUBE LAMP

LED LIGHTING TUBE DEVICE AND METHOD

POWER AND COMMUNICATION ADAPTER FOR LIGHTING SYSTEM FOR INDOOR GROW...

LED LIGHTING TUBE DEVICE AND METHOD

DOWNLIGHT APPARATUS

LED LIGHTING TUBE DEVICE AND METHOD

HIGHLY STABLE ORGANIC LIGHT-EMITTING PANEL

LED TUBE LAMP

LED LIGHTING TUBE DEVICE AND METHOD

LED TUBE LAMP

LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE

LED TUBE LAMP

LED lamp for replacing a fluorescent tube lamp

LEAKAGE PROTECTION CIRCUIT, METHOD AND DRIVE DEVICE

PORTABLE FLASHLIGHT FOR UNDERWATER USE