Yanzheng Xu

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Light reflecting material, reflecting layer and preparation method...
- Patent number 12,105,307
- Issue date Oct 1, 2024
- Appotronics Corporation Limited
- Qian Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Preparation method for ceramic composite material, ceramic composit...
- Patent number 11,697,621
- Issue date Jul 11, 2023
- Appotronics Corporation Limited
- Qian Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Wavelength conversion apparatus
- Patent number 11,296,263
- Issue date Apr 5, 2022
- APPOTRONICS CORPORATION
- Qian Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Preparation method for ceramic composite material, ceramic composit...
- Patent number 11,267,762
- Issue date Mar 8, 2022
- Appotronics Corporation Limited
- Qian Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Light-emitting ceramic and light-emitting device
- Patent number 11,245,243
- Issue date Feb 8, 2022
- Appotronics Corporation Limited
- Qian Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite ceramic and preparation method therefor
- Patent number 11,097,984
- Issue date Aug 24, 2021
- Appotronics Corporation Limited
- Qian Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Wavelength conversion device, manufacturing method thereof, and rel...
- Patent number 11,022,276
- Issue date Jun 1, 2021
- Appotronics Corporation Limited
- Yanzheng Xu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Wavelength conversion device and method for manufacturing the same
- Patent number 10,894,738
- Issue date Jan 19, 2021
- Appotronics Corporation Limited
- Qian Li
- G02 - OPTICS
Information Patent Grant
Wavelength conversion device, and light source system and projectio...
- Patent number 10,288,872
- Issue date May 14, 2019
- Appotronics Corporation Limited
- Qian Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Manufacturing method for wavelength conversion device
- Patent number 10,146,045
- Issue date Dec 4, 2018
- Appotronics Corporation Limited
- Qian Li
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wavelength conversion device, light source system and projection sy...
- Patent number 9,897,303
- Issue date Feb 20, 2018
- Appotronics Corporation Limited
- Xiliang Wu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device, projecting device and lighting device
- Patent number 9,075,293
- Issue date Jul 7, 2015
- Appotronics Corporation Limited
- Lili Zhang
- F21 - LIGHTING
Information Patent Grant
Lighting device, method and light wavelength conversion wheel assem...
- Patent number 9,069,162
- Issue date Jun 30, 2015
- Appotronics Corporation Limited
- Yanzheng Xu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD FOR CERAMIC COMPOSITE MATERIAL, CERAMIC COMPOSIT...
- Publication number 20220135487
- Publication date May 5, 2022
- APPOTRONICS CORPORATION LIMITED
- Qian LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
WAVELENGTH CONVERSION DEVICE, MANUFACTURING METHOD THEREOF, AND REL...
- Publication number 20210404631
- Publication date Dec 30, 2021
- APPOTRONICS CORPORATION LIMITED
- Yanzheng XU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGHT REFLECTING MATERIAL, REFLECTING LAYER AND PREPARATION METHOD...
- Publication number 20210389512
- Publication date Dec 16, 2021
- Appotronics Corporation Limited
- Qian LI
- B82 - NANO-TECHNOLOGY
Information Patent Application
WAVELENGTH CONVERSION APPARATUS
- Publication number 20210013384
- Publication date Jan 14, 2021
- APPOTRONICS CORPORATION LIMITED
- Qian Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CERAMIC AND PREPARATION METHOD THEREFOR
- Publication number 20200385312
- Publication date Dec 10, 2020
- Appotronics Corporation Limited
- Qian Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PREPARATION METHOD FOR CERAMIC COMPOSITE MATERIAL, CERAMIC COMPOSIT...
- Publication number 20200123063
- Publication date Apr 23, 2020
- APPOTRONICS CORPORATION LIMITED
- Qian LI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
LIGHT-EMITTING CERAMIC AND LIGHT-EMITTING DEVICE
- Publication number 20190363507
- Publication date Nov 28, 2019
- APPOTRONICS CORPORATION LIMITED
- Qian Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WAVELENGTH CONVERSION DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20190241462
- Publication date Aug 8, 2019
- APPOTRONICS CORPORATION LIMITED
- Qian Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
WAVELENGTH COINVENTOR, FLUORESCENT COLOR WHEEL, AND LIGHT-EMITTING...
- Publication number 20180158995
- Publication date Jun 7, 2018
- APPOTRONICS CORPORATION LIMITED
- Qian LI
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION DEVICE, LIGHT SOURCE SYSTEM AND PROJECTION SY...
- Publication number 20170167710
- Publication date Jun 15, 2017
- APPOTRONICS CHINA CORPORATION
- XILIANG WU
- F21 - LIGHTING
Information Patent Application
WAVELENGTH CONVERSION DEVICE AND RELATED LIGHT-EMITTING DEVICE THEREOF
- Publication number 20170146219
- Publication date May 25, 2017
- APPOTRONICS CHINA CORPORATION
- Qian LI
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD FOR WAVELENGTH CONVERSION DEVICE
- Publication number 20160266375
- Publication date Sep 15, 2016
- APPOTRONICS CORPORATION LIMITED
- Qian LI
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION DEVICE, AND LIGHT SOURCE SYSTEM AND PROJECTIO...
- Publication number 20160252722
- Publication date Sep 1, 2016
- APPOTRONICS CORPORATION LIMITED
- Qian LI
- G02 - OPTICS
Information Patent Application
WAVELENGTH CONVERSION DEVICE, MANUFACTURING METHOD THEREOF, AND REL...
- Publication number 20160123557
- Publication date May 5, 2016
- APPOTRONICS CHINA CORPORATION
- Yanzheng XU
- F21 - LIGHTING
Information Patent Application
ILLUMINATION DEVICE, PROJECTING DEVICE AND LIGHTING DEVICE
- Publication number 20130194551
- Publication date Aug 1, 2013
- APPOTRONICS CORPORATION LIMITED
- Lili ZHANG
- F21 - LIGHTING
Information Patent Application
LIGHTING DEVICE, METHOD AND LIGHT WAVELENGTH CONVERSION WHEEL ASSEM...
- Publication number 20120230013
- Publication date Sep 13, 2012
- APPOTRONICS CORPORATION LIMITED
- Yanzheng Xu
- G02 - OPTICS
Information Patent Application
METHOD AND STRUCTURE FOR ENCAPSULATING SOLID-STATE LIGHT EMITTING C...
- Publication number 20120217519
- Publication date Aug 30, 2012
- APPOTRONICS CORPORATION LIMITED
- Yanzheng Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yanzheng Xu

Person

Patents Grantslast 30 patents

Light reflecting material, reflecting layer and preparation method...

Preparation method for ceramic composite material, ceramic composit...

Wavelength conversion apparatus

Preparation method for ceramic composite material, ceramic composit...

Light-emitting ceramic and light-emitting device

Composite ceramic and preparation method therefor

Wavelength conversion device, manufacturing method thereof, and rel...

Wavelength conversion device and method for manufacturing the same

Wavelength conversion device, and light source system and projectio...

Manufacturing method for wavelength conversion device

Wavelength conversion device, light source system and projection sy...

Illumination device, projecting device and lighting device

Lighting device, method and light wavelength conversion wheel assem...

Patents Applicationslast 30 patents

PREPARATION METHOD FOR CERAMIC COMPOSITE MATERIAL, CERAMIC COMPOSIT...

WAVELENGTH CONVERSION DEVICE, MANUFACTURING METHOD THEREOF, AND REL...

LIGHT REFLECTING MATERIAL, REFLECTING LAYER AND PREPARATION METHOD...

WAVELENGTH CONVERSION APPARATUS

COMPOSITE CERAMIC AND PREPARATION METHOD THEREFOR

PREPARATION METHOD FOR CERAMIC COMPOSITE MATERIAL, CERAMIC COMPOSIT...

LIGHT-EMITTING CERAMIC AND LIGHT-EMITTING DEVICE

WAVELENGTH CONVERSION DEVICE AND METHOD FOR MANUFACTURING THE SAME

WAVELENGTH COINVENTOR, FLUORESCENT COLOR WHEEL, AND LIGHT-EMITTING...

WAVELENGTH CONVERSION DEVICE, LIGHT SOURCE SYSTEM AND PROJECTION SY...

WAVELENGTH CONVERSION DEVICE AND RELATED LIGHT-EMITTING DEVICE THEREOF

MANUFACTURING METHOD FOR WAVELENGTH CONVERSION DEVICE

WAVELENGTH CONVERSION DEVICE, AND LIGHT SOURCE SYSTEM AND PROJECTIO...

WAVELENGTH CONVERSION DEVICE, MANUFACTURING METHOD THEREOF, AND REL...

ILLUMINATION DEVICE, PROJECTING DEVICE AND LIGHTING DEVICE

LIGHTING DEVICE, METHOD AND LIGHT WAVELENGTH CONVERSION WHEEL ASSEM...

METHOD AND STRUCTURE FOR ENCAPSULATING SOLID-STATE LIGHT EMITTING C...