Wensheng Lu

Person

Qingdao, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Projection system and projection screen supporting device
- Patent number 10,634,985
- Issue date Apr 28, 2020
- HISENSE CO., LTD.
- Ting Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjusting device for light-pipe and projector
- Patent number 10,606,160
- Issue date Mar 31, 2020
- Qingdao Hisense Electronics Co., Ltd.
- Wensheng Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Wall-hung bracket for projection screen
- Patent number 10,436,381
- Issue date Oct 8, 2019
- Qingdao Hisense Laser Display Co., Ltd.
- Jianchun Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light homogenizing device and laser projection apparatus
- Patent number 10,222,687
- Issue date Mar 5, 2019
- HISENSE CO., LTD.
- Shubin Dong
- G02 - OPTICS
Information Patent Grant
Projection system and projection screen supporting device
- Patent number 10,139,720
- Issue date Nov 27, 2018
- HISENSE CO., LTD.
- Ting Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical apparatus capable of external calibration for optical device
- Patent number 10,133,025
- Issue date Nov 20, 2018
- HISENSE CO., LTD.
- Qiang Li
- G02 - OPTICS
Information Patent Grant
Light-pipe adjusting apparatus
- Patent number 9,977,314
- Issue date May 22, 2018
- HISENSE CO., LTD.
- Xiuyan Cao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjustable supporting device for soft screen and projection display...
- Patent number 9,335,620
- Issue date May 10, 2016
- HISENSE CO., LTD.
- Wensheng Lu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
WALL-HUNG BRACKET FOR PROJECTION SCREEN
- Publication number 20190120422
- Publication date Apr 25, 2019
- QINGDAO HISENSE LASER DISPLAY CO., LTD.
- Jianchun Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ADJUSTING DEVICE FOR LIGHT-PIPE AND PROJECTOR
- Publication number 20190094674
- Publication date Mar 28, 2019
- QINGDAO HISENSE ELECTRONICS CO., LTD.
- Wensheng Lu
- G02 - OPTICS
Information Patent Application
Projection System And Projection Screen Supporting Device
- Publication number 20190072843
- Publication date Mar 7, 2019
- HISENSE CO., LTD.
- Ting YU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT-PIPE ADJUSTING APPARATUS
- Publication number 20180143515
- Publication date May 24, 2018
- HISENSE CO., LTD.
- XIUYAN CAO
- G02 - OPTICS
Information Patent Application
LIGHT HOMOGENIZING DEVICE AND LASER PROJECTION APPARATUS
- Publication number 20180067386
- Publication date Mar 8, 2018
- HISENSE CO., LTD.
- Shubin DONG
- G02 - OPTICS
Information Patent Application
Optical Apparatus
- Publication number 20170160517
- Publication date Jun 8, 2017
- HISENSE CO., LTD.
- Qiang Li
- G02 - OPTICS
Information Patent Application
PROJECTION SYSTEM AND PROJECTION SCREEN SUPPORTING DEVICE
- Publication number 20170059981
- Publication date Mar 2, 2017
- HISENSE CO., LTD.
- Ting YU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Wensheng Lu

Person

Patents Grantslast 30 patents

Projection system and projection screen supporting device

Adjusting device for light-pipe and projector

Wall-hung bracket for projection screen

Light homogenizing device and laser projection apparatus

Projection system and projection screen supporting device

Optical apparatus capable of external calibration for optical device

Light-pipe adjusting apparatus

Adjustable supporting device for soft screen and projection display...

Patents Applicationslast 30 patents

WALL-HUNG BRACKET FOR PROJECTION SCREEN

ADJUSTING DEVICE FOR LIGHT-PIPE AND PROJECTOR

Projection System And Projection Screen Supporting Device

LIGHT-PIPE ADJUSTING APPARATUS

LIGHT HOMOGENIZING DEVICE AND LASER PROJECTION APPARATUS

Optical Apparatus

PROJECTION SYSTEM AND PROJECTION SCREEN SUPPORTING DEVICE