Xianrong LIU

Person

South area of Qingdao City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light source device and projection display device
- Patent number 10,459,324
- Issue date Oct 29, 2019
- HISENSE CO., LTD.
- Fei Zhao
- G02 - OPTICS
Information Patent Grant
Dual-color projector
- Patent number 10,459,326
- Issue date Oct 29, 2019
- HISENSE CO., LTD.
- Youliang Tian
- G02 - OPTICS
Information Patent Grant
Laser light source and projection display device
- Patent number 10,451,960
- Issue date Oct 22, 2019
- HISENSE CO., LTD.
- Youliang Tian
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser light source and laser projection display device
- Patent number 10,317,782
- Issue date Jun 11, 2019
- HISENSE CO., LTD.
- Xianrong Liu
- F21 - LIGHTING
Information Patent Grant
Laser speckle-removing optical component, laser source and laser pr...
- Patent number 10,248,012
- Issue date Apr 2, 2019
- HISENSE CO., LTD.
- Youliang Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-color laser light source
- Patent number 10,197,901
- Issue date Feb 5, 2019
- HISENSE CO., LTD.
- Youliang Tian
- G02 - OPTICS
Information Patent Grant
Method and device for detecting flatness of a fluorescent wheel in...
- Patent number 10,132,751
- Issue date Nov 20, 2018
- HISENSE CO., LTD.
- Fei Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent wheel, double-color laser source and laser projection e...
- Patent number 10,114,210
- Issue date Oct 30, 2018
- HISENSE CO., LTD.
- Youliang Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source device and projection display device
- Patent number 10,101,643
- Issue date Oct 16, 2018
- HISENSE CO., LTD.
- Fei Zhao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser light source and projection display device
- Patent number 10,048,576
- Issue date Aug 14, 2018
- HISENSE CO., LTD.
- Hongyan Liu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light source assembly and laser projector
- Patent number 9,979,939
- Issue date May 22, 2018
- HISENSE CO., LTD.
- Youliang Tian
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser speckle-removing optical component, laser source and laser pr...
- Patent number 9,958,761
- Issue date May 1, 2018
- HISENSE CO., LTD.
- Youliang Tian
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for converting wavelength and projection light source
- Patent number 9,915,861
- Issue date Mar 13, 2018
- HISENSE CO., LTD.
- Fei Zhao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
LASER PROJECTION APPARATUS
- Publication number 20240027885
- Publication date Jan 25, 2024
- HISENSE LASER DISPLAY CO., LTD.
- Wei LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SOURCE AND LASER PROJECTION APPARATUS
- Publication number 20240012318
- Publication date Jan 11, 2024
- HISENSE LASER DISPLAY CO., LTD.
- Ke Yan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROJECTION APPARATUS
- Publication number 20230350280
- Publication date Nov 2, 2023
- HISENSE LASER DISPLAY CO., LTD.
- Jianjun LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LASER PROJECTION APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20230336697
- Publication date Oct 19, 2023
- HISENSE LASER DISPLAY CO., LTD.
- Tiantian TANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LASER PROJECTION DEVICE AND PROJECTION DISPLAY METHOD THEREOF
- Publication number 20230098832
- Publication date Mar 30, 2023
- HISENSE LASER DISPLAY CO., LTD.
- Zhen WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL-COLOR PROJECTOR
- Publication number 20190129290
- Publication date May 2, 2019
- HISENSE CO., LTD.
- Youliang Tian
- G02 - OPTICS
Information Patent Application
Light Source Device And Projection Display Device
- Publication number 20190025684
- Publication date Jan 24, 2019
- HISENSE CO., LTD.
- Fei Zhao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DUAL-COLOR LASER LIGHT SOURCE
- Publication number 20180224732
- Publication date Aug 9, 2018
- HISENSE CO., LTD.
- Youliang Tian
- G02 - OPTICS
Information Patent Application
LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE
- Publication number 20180164669
- Publication date Jun 14, 2018
- HISENSE CO., LTD.
- Youliang Tian
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LASER SPECKLE-REMOVING OPTICAL COMPONENT, LASER SOURCE AND LASER PR...
- Publication number 20180136549
- Publication date May 17, 2018
- HISENSE CO., LTD.
- Youliang TIAN
- G02 - OPTICS
Information Patent Application
DEVICE FOR CONVERTING WAVELENGTH AND PROJECTION LIGHT SOURCE
- Publication number 20170351166
- Publication date Dec 7, 2017
- HISENSE CO., LTD.
- Fei ZHAO
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR DETECTING FLATNESS OF A FLUORESCENT WHEEL IN...
- Publication number 20170131205
- Publication date May 11, 2017
- HISENSE CO., LTD.
- Fei ZHAO
- G01 - MEASURING TESTING
Information Patent Application
LASER SPECKLE-REMOVING OPTICAL COMPONENT, LASER SOURCE AND LASER PR...
- Publication number 20170115500
- Publication date Apr 27, 2017
- HISENSE CO., LTD.
- Youliang TIAN
- G02 - OPTICS
Information Patent Application
FLUORESCENT WHEEL, DOUBLE-COLOR LASER SOURCE AND LASER PROJECTION E...
- Publication number 20170111620
- Publication date Apr 20, 2017
- HISENSE CO., LTD.
- YOULIANG TIAN
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE ASSEMBLY AND LASER PROJECTOR
- Publication number 20170111621
- Publication date Apr 20, 2017
- HISENSE CO., LTD.
- Youliang TIAN
- G02 - OPTICS
Information Patent Application
LASER LIGHT SOURCE AND LASER PROJECTION DISPLAY DEVICE
- Publication number 20170038667
- Publication date Feb 9, 2017
- HISENSE CO., LTD.
- Xianrong LIU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Light Source Device And Projection Display Device
- Publication number 20160109789
- Publication date Apr 21, 2016
- HISENSE CO., LTD.
- Fei Zhao
- G02 - OPTICS
Information Patent Application
LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE
- Publication number 20160077416
- Publication date Mar 17, 2016
- HISENSE CO., LTD.
- Hongyan LIU
- F21 - LIGHTING

Xianrong LIU

Person

Patents Grantslast 30 patents

Light source device and projection display device

Dual-color projector

Laser light source and projection display device

Laser light source and laser projection display device

Laser speckle-removing optical component, laser source and laser pr...

Dual-color laser light source

Method and device for detecting flatness of a fluorescent wheel in...

Fluorescent wheel, double-color laser source and laser projection e...

Light source device and projection display device

Laser light source and projection display device

Light source assembly and laser projector

Laser speckle-removing optical component, laser source and laser pr...

Device for converting wavelength and projection light source

Patents Applicationslast 30 patents

LASER PROJECTION APPARATUS

LIGHT SOURCE AND LASER PROJECTION APPARATUS

PROJECTION APPARATUS

LASER PROJECTION APPARATUS AND OPERATING METHOD THEREOF

LASER PROJECTION DEVICE AND PROJECTION DISPLAY METHOD THEREOF

DUAL-COLOR PROJECTOR

Light Source Device And Projection Display Device

DUAL-COLOR LASER LIGHT SOURCE

LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE

LASER SPECKLE-REMOVING OPTICAL COMPONENT, LASER SOURCE AND LASER PR...

DEVICE FOR CONVERTING WAVELENGTH AND PROJECTION LIGHT SOURCE

METHOD AND DEVICE FOR DETECTING FLATNESS OF A FLUORESCENT WHEEL IN...

LASER SPECKLE-REMOVING OPTICAL COMPONENT, LASER SOURCE AND LASER PR...

FLUORESCENT WHEEL, DOUBLE-COLOR LASER SOURCE AND LASER PROJECTION E...

LIGHT SOURCE ASSEMBLY AND LASER PROJECTOR

LASER LIGHT SOURCE AND LASER PROJECTION DISPLAY DEVICE

Light Source Device And Projection Display Device

LASER LIGHT SOURCE AND PROJECTION DISPLAY DEVICE