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Ningbo, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Camera module and method for assembling same
Patent number
11,774,698
Issue date
Oct 3, 2023
Ningbo Sunny Opotech Co., Ltd.
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera lens module and manufacturing method thereof
Patent number
11,703,654
Issue date
Jul 18, 2023
NINGBO SUNNY OPOTECH CO., LTD.
Chunmei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera module and assembly method therefor
Patent number
11,506,857
Issue date
Nov 22, 2022
Ningbo Sunny Opotech Co., Ltd.
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Assembly device and assembly method for optical assembly
Patent number
11,442,239
Issue date
Sep 13, 2022
NINGBO SUNNY OPOTECH CO., LTD.
Chunqi Yan
G02 - OPTICS
Information
Patent Grant
Camera lens module and manufacturing method thereof
Patent number
11,435,545
Issue date
Sep 6, 2022
NINGBO SUNNY OPOTECH CO., LTD.
Chunmei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for compensating for image quality of optical system by mean...
Patent number
11,277,564
Issue date
Mar 15, 2022
Ningbo Sunny Opotech Co., Ltd.
Mingzhu Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Camera module and method for assembling same
Patent number
10,996,422
Issue date
May 4, 2021
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu Wang
G02 - OPTICS
Information
Patent Grant
Method for compensating for image quality of optical system by mean...
Patent number
10,778,897
Issue date
Sep 15, 2020
Ningbo Sunny Opotech Co., Ltd.
Mingzhu Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Camera lens module and manufacturing method thereof
Patent number
10,732,376
Issue date
Aug 4, 2020
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUGMENTED REALITY DISPLAY DEVICE
Publication number
20240085702
Publication date
Mar 14, 2024
NINGBO SUNNY OPOTECH CO., LTD.
Keqi MA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAMERA MODULE AND METHOD FOR ASSEMBLING SAME
Publication number
20220413251
Publication date
Dec 29, 2022
Ningbo Sunny Opotech Co., Ltd.
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA LENS MODULE AND MANUFACTURING METHOD THEREOF
Publication number
20220334339
Publication date
Oct 20, 2022
NINGBO SUNNY OPOTECH CO., LTD.
Chunmei LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ASSEMBLY DEVICE AND ASSEMBLY METHOD FOR OPTICAL ASSEMBLY
Publication number
20210149146
Publication date
May 20, 2021
NINGBO SUNNY OPOTECH CO., LTD.
Chunqi YAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA LENS MODULE AND MANUFACTURING METHOD THEREOF
Publication number
20200319423
Publication date
Oct 8, 2020
NINGBO SUNNY OPOTECH CO., LTD.
Chunmei LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR COMPENSATING FOR IMAGE QUALITY OF OPTICAL SYSTEM BY MEAN...
Publication number
20200228715
Publication date
Jul 16, 2020
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAMERA MODULE AND ASSEMBLY METHOD THEREFOR
Publication number
20200192051
Publication date
Jun 18, 2020
Mingzhu Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA MODULE AND METHOD FOR ASSEMBLING SAME
Publication number
20190079261
Publication date
Mar 14, 2019
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu WANG
G02 - OPTICS
Information
Patent Application
METHOD FOR COMPENSATING FOR IMAGE QUALITY OF OPTICAL SYSTEM BY MEAN...
Publication number
20180376071
Publication date
Dec 27, 2018
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Camera Lens Module and Manufacturing Method Thereof
Publication number
20180246290
Publication date
Aug 30, 2018
NINGBO SUNNY OPOTECH CO., LTD.
Mingzhu WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE