Chuanbao WANG

Person

Nantong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-blue light anti-infrared resin lens with refractivity of 1.50...
- Patent number 12,130,449
- Issue date Oct 29, 2024
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photochromic resin lens with refractivity of 1.50 and preparation m...
- Patent number 12,060,447
- Issue date Aug 13, 2024
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dyeable 1.74 resin lens and preparation method thereof
- Patent number 11,772,341
- Issue date Oct 3, 2023
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao Wang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MINIATURE MULTIFUNCTIONAL VR RESIN LENS AND PREPARATION METHOD THEREOF
- Publication number 20240310559
- Publication date Sep 19, 2024
- Jiangsu Conant Optical Co. Ltd
- Qingbo Yan
- G02 - OPTICS
Information Patent Application
1.74 REFRACTIVE INDEX POLARIZED RESIN LENS AND PREPARATION METHOD T...
- Publication number 20240210595
- Publication date Jun 27, 2024
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- G02 - OPTICS
Information Patent Application
EYEGLASS LENS FOR PREVENTING AND CONTROLLING MYOPIA
- Publication number 20240160038
- Publication date May 16, 2024
- Jangsu Conant optical Co.,Ltd
- Hongbin Fan
- G02 - OPTICS
Information Patent Application
ANTI-BLUE LIGHT RESIN LENS WITH REFRACTIVE INDEX OF 1.50 AND PREPAR...
- Publication number 20230341589
- Publication date Oct 26, 2023
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- G02 - OPTICS
Information Patent Application
SPECTACLE LENS
- Publication number 20230288726
- Publication date Sep 14, 2023
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- G02 - OPTICS
Information Patent Application
RESIN LENS WITH ENHANCED ANTI-BLUE LIGHT PERFORMANCE AND PREPARATIO...
- Publication number 20230070132
- Publication date Mar 9, 2023
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FRONT CURVE DESIGN METHOD FOR PREPARING RESIN LENS WITH HIGH REFRAC...
- Publication number 20230070136
- Publication date Mar 9, 2023
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DYEABLE 1.74 RESIN LENS AND PREPARATION METHOD THEREOF
- Publication number 20220317336
- Publication date Oct 6, 2022
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- G02 - OPTICS
Information Patent Application
POLYURETHANE-BASED PHOTOCHROMIC RESIN LENS AND PREPARATION METHOD T...
- Publication number 20220267509
- Publication date Aug 25, 2022
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHOTOCHROMIC RESIN LENS WITH REFRACTIVITY OF 1.50 AND PREPARATION M...
- Publication number 20210269569
- Publication date Sep 2, 2021
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANTI-BLUE LIGHT ANTI-INFRARED RESIN LENS WITH REFRACTIVITY OF 1.50...
- Publication number 20210263197
- Publication date Aug 26, 2021
- Jiangsu Conant Optical Co., Ltd.
- Chuanbao WANG
- G02 - OPTICS

Chuanbao WANG

Person

Patents Grantslast 30 patents

Anti-blue light anti-infrared resin lens with refractivity of 1.50...

Photochromic resin lens with refractivity of 1.50 and preparation m...

Dyeable 1.74 resin lens and preparation method thereof

Patents Applicationslast 30 patents

MINIATURE MULTIFUNCTIONAL VR RESIN LENS AND PREPARATION METHOD THEREOF

1.74 REFRACTIVE INDEX POLARIZED RESIN LENS AND PREPARATION METHOD T...

EYEGLASS LENS FOR PREVENTING AND CONTROLLING MYOPIA

ANTI-BLUE LIGHT RESIN LENS WITH REFRACTIVE INDEX OF 1.50 AND PREPAR...

SPECTACLE LENS

RESIN LENS WITH ENHANCED ANTI-BLUE LIGHT PERFORMANCE AND PREPARATIO...

FRONT CURVE DESIGN METHOD FOR PREPARING RESIN LENS WITH HIGH REFRAC...

DYEABLE 1.74 RESIN LENS AND PREPARATION METHOD THEREOF

POLYURETHANE-BASED PHOTOCHROMIC RESIN LENS AND PREPARATION METHOD T...

PHOTOCHROMIC RESIN LENS WITH REFRACTIVITY OF 1.50 AND PREPARATION M...

ANTI-BLUE LIGHT ANTI-INFRARED RESIN LENS WITH REFRACTIVITY OF 1.50...