RONGTU LIU

Person

Nanan City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
LED lighting device
- Patent number 12,146,621
- Issue date Nov 19, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Lighting device having replaceable intelligent sensor
- Patent number 12,133,309
- Issue date Oct 29, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Multi-function intelligent lighting device control system and contr...
- Patent number 12,089,313
- Issue date Sep 10, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp
- Patent number D1037499
- Issue date Jul 30, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- D26 - Lighting
Information Patent Grant
Color temperature adjustable lamp head
- Patent number D1022263
- Issue date Apr 9, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- D26 - Lighting
Information Patent Grant
High-safety lamp tube and method for increasing protection range of...
- Patent number 11,942,294
- Issue date Mar 26, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device having integrated end cap
- Patent number 11,898,708
- Issue date Feb 13, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Power system capable of preventing from mistakenly triggering elect...
- Patent number 11,873,981
- Issue date Jan 16, 2024
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Lamp tube
- Patent number D1007810
- Issue date Dec 19, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- D26 - Lighting
Information Patent Grant
Light-emitting diode lighting device with light spectrum adjustment...
- Patent number 11,832,359
- Issue date Nov 28, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Intelligent lighting device control system with adaptive adjustment...
- Patent number 11,832,363
- Issue date Nov 28, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device having illumination compensation function and metho...
- Patent number 11,758,625
- Issue date Sep 12, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Intelligent lighting device controller with adaptive adjustment fun...
- Patent number 11,723,135
- Issue date Aug 8, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp tube structure capable of preventing glue from overflowing
- Patent number 11,719,417
- Issue date Aug 8, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
High-durability tri-proof lamp with color temperature adjustment fu...
- Patent number 11,585,520
- Issue date Feb 21, 2023
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Lighting system with color temperature adjustment function
- Patent number 11,540,369
- Issue date Dec 27, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmable lamp tube
- Patent number 11,530,784
- Issue date Dec 20, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
High-compatibility lighting dimmer
- Patent number 11,528,793
- Issue date Dec 13, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Always-on lighting device having multiple power controllers and con...
- Patent number 11,503,691
- Issue date Nov 15, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp tube with anti-shock protection and compatible with multiple p...
- Patent number 11,503,686
- Issue date Nov 15, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-compatibility dimmer circuit
- Patent number 11,490,478
- Issue date Nov 1, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Lighting system having multiple light sources and control method th...
- Patent number 11,477,875
- Issue date Oct 18, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Illumination device with couple lamp tubes having temperature and p...
- Patent number 11,408,601
- Issue date Aug 9, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Protection system for lamp
- Patent number 11,313,548
- Issue date Apr 26, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Dimmable light tube with anti-electric shock protection function
- Patent number 11,291,096
- Issue date Mar 29, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Lamp with anti-shock protection and compatible with multiple power...
- Patent number 11,265,987
- Issue date Mar 1, 2022
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Color temperature adjustable lamp socket and color temperature adju...
- Patent number 11,209,150
- Issue date Dec 28, 2021
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING
Information Patent Grant
Light tube with anti-electric shock protection function and capable...
- Patent number 11,122,671
- Issue date Sep 14, 2021
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Driving circuit device for anti-leakage LED tube with dual-end input
- Patent number 11,083,065
- Issue date Aug 3, 2021
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical communication lamp device
- Patent number 11,035,560
- Issue date Jun 15, 2021
- Xiamen PVTECH Co., Ltd.
- Fuxing Lu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
LED LIGHTING DEVICE
- Publication number 20240353074
- Publication date Oct 24, 2024
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE HAVING REPLACEABLE INTELLIGENT SENSOR
- Publication number 20240244728
- Publication date Jul 18, 2024
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH COMPATIBILITY DIMMING SYSTEM
- Publication number 20240215127
- Publication date Jun 27, 2024
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-FUNCTION LIGHTING DEVICE
- Publication number 20240023215
- Publication date Jan 18, 2024
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-FUNCTION INTELLIGENT LIGHTING DEVICE CONTROL SYSTEM AND CONTR...
- Publication number 20230371156
- Publication date Nov 16, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTELLIGENT LIGHTING DEVICE CONTROL SYSTEM WITH ADAPTIVE ADJUSTMENT...
- Publication number 20230371151
- Publication date Nov 16, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE HAVING ILLUMINATION COMPENSATION FUNCTION AND METHO...
- Publication number 20230292414
- Publication date Sep 14, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-SAFETY LAMP TUBE AND METHOD FOR INCREASING PROTECTION RANGE OF...
- Publication number 20230170170
- Publication date Jun 1, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING SYSTEM WITH ILLUMINATION-BALANCING FUNCTION AND CONTROL ME...
- Publication number 20230156895
- Publication date May 18, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
POWER SYSTEM CAPABLE OF PREVENTING FROM MISTAKENLY TRIGGERING ELECT...
- Publication number 20230097241
- Publication date Mar 30, 2023
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
DIMMABLE LAMP TUBE
- Publication number 20220412515
- Publication date Dec 29, 2022
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
LAMP TUBE WITH ANTI-SHOCK PROTECTION AND COMPATIBLE WITH MULTIPLE P...
- Publication number 20220272807
- Publication date Aug 25, 2022
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMMABLE LIGHT TUBE WITH ANTI-ELECTRIC SHOCK PROTECTION FUNCTION
- Publication number 20210378071
- Publication date Dec 2, 2021
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
PROTECTION SYSTEM FOR LAMP
- Publication number 20210254819
- Publication date Aug 19, 2021
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
DRIVING CIRCUIT DEVICE FOR ANTI-LEAKAGE LED TUBE WITH DUAL-END INPUT
- Publication number 20210204377
- Publication date Jul 1, 2021
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED TUBE WITH BUILT-IN DRIVING POWER MODULE
- Publication number 20210199253
- Publication date Jul 1, 2021
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
LAMP TUBE CAPABLE OF RECTIFYING AND STABILIZING VOLTAGES
- Publication number 20190014630
- Publication date Jan 10, 2019
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
MULTI-INPUT LED LAMP
- Publication number 20190014629
- Publication date Jan 10, 2019
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING
Information Patent Application
LED TUBE WITH VOLTAGE BOOSTING CIRCUIT
- Publication number 20190014639
- Publication date Jan 10, 2019
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL SET FOR ADJUSTING LIGHT SOURCE
- Publication number 20180352631
- Publication date Dec 6, 2018
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DIODE EMERGENCY LIGHT WITH TRANSPORTATION MODE AND O...
- Publication number 20180026476
- Publication date Jan 25, 2018
- Xiamen PVTECH Co., Ltd.
- FUXING LU
- F21 - LIGHTING

Person

Patents Grantslast 30 patents

LED lighting device

Lighting device having replaceable intelligent sensor

Multi-function intelligent lighting device control system and contr...

Lamp

Color temperature adjustable lamp head

High-safety lamp tube and method for increasing protection range of...

Lighting device having integrated end cap

Power system capable of preventing from mistakenly triggering elect...

Lamp tube

Light-emitting diode lighting device with light spectrum adjustment...

Intelligent lighting device control system with adaptive adjustment...

Lighting device having illumination compensation function and metho...

Intelligent lighting device controller with adaptive adjustment fun...

Lamp tube structure capable of preventing glue from overflowing

High-durability tri-proof lamp with color temperature adjustment fu...

Lighting system with color temperature adjustment function

Dimmable lamp tube

High-compatibility lighting dimmer

Always-on lighting device having multiple power controllers and con...

Lamp tube with anti-shock protection and compatible with multiple p...

High-compatibility dimmer circuit

Lighting system having multiple light sources and control method th...

Illumination device with couple lamp tubes having temperature and p...

Protection system for lamp

Dimmable light tube with anti-electric shock protection function

Lamp with anti-shock protection and compatible with multiple power...

Color temperature adjustable lamp socket and color temperature adju...

Light tube with anti-electric shock protection function and capable...

Driving circuit device for anti-leakage LED tube with dual-end input

Optical communication lamp device

Patents Applicationslast 30 patents

LED LIGHTING DEVICE

LIGHTING DEVICE HAVING REPLACEABLE INTELLIGENT SENSOR

HIGH COMPATIBILITY DIMMING SYSTEM

MULTI-FUNCTION LIGHTING DEVICE

MULTI-FUNCTION INTELLIGENT LIGHTING DEVICE CONTROL SYSTEM AND CONTR...

INTELLIGENT LIGHTING DEVICE CONTROL SYSTEM WITH ADAPTIVE ADJUSTMENT...

LIGHTING DEVICE HAVING ILLUMINATION COMPENSATION FUNCTION AND METHO...

HIGH-SAFETY LAMP TUBE AND METHOD FOR INCREASING PROTECTION RANGE OF...

LIGHTING SYSTEM WITH ILLUMINATION-BALANCING FUNCTION AND CONTROL ME...

POWER SYSTEM CAPABLE OF PREVENTING FROM MISTAKENLY TRIGGERING ELECT...

DIMMABLE LAMP TUBE

LAMP TUBE WITH ANTI-SHOCK PROTECTION AND COMPATIBLE WITH MULTIPLE P...

DIMMABLE LIGHT TUBE WITH ANTI-ELECTRIC SHOCK PROTECTION FUNCTION

PROTECTION SYSTEM FOR LAMP

DRIVING CIRCUIT DEVICE FOR ANTI-LEAKAGE LED TUBE WITH DUAL-END INPUT

LED TUBE WITH BUILT-IN DRIVING POWER MODULE

LAMP TUBE CAPABLE OF RECTIFYING AND STABILIZING VOLTAGES

MULTI-INPUT LED LAMP

LED TUBE WITH VOLTAGE BOOSTING CIRCUIT

CONTROL SET FOR ADJUSTING LIGHT SOURCE

LIGHT EMITTING DIODE EMERGENCY LIGHT WITH TRANSPORTATION MODE AND O...