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List of Zhejiang Dahua Technology Co., Ltd. patents

List of Zhejiang Dahua Technology Co., Ltd. patents
List of NOVELDA patents
List of VirnetX patents
List of Rothamsted Research patents
List of funding rounds for Helion Energy
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Patents where
Current Assignee
Name
is
Zhejiang Dahua Technology Co., Ltd.Zhejiang Dahua Technology Co., Ltd.
Name
Description
Patent Applicant
Current Assignee
Inventor
Patent Jurisdiction
Patent Number
Date of Patent
‌
US Patent 11557147 Systems and methods for selecting a best facial image of a target human face

Patent 11557147 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on January, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11557147
January 17, 2023
‌
US Patent 11341618 Systems and methods for noise reduction

Patent 11341618 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on May, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11341618
May 24, 2022
‌
US Patent 11754150 Belt driven system and tensioner thereof

Patent 11754150 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on September, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11754150
September 12, 2023
‌
US Patent 11514680 Methods and systems for traffic monitoring

Patent 11514680 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on November, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11514680
November 29, 2022
‌
US Patent 11363202 Methods and systems for video stabilization

Patent 11363202 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on June, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11363202
June 14, 2022
‌
US Patent 11553156 Systems and methods for video splicing and displaying

Patent 11553156 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on January, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11553156
January 10, 2023
‌
US Patent 11568548 Methods and systems for data visualization

Patent 11568548 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on January, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11568548
January 31, 2023
‌
US Patent 11620067 Systems and methods for migrating data

Patent 11620067 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on April, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11620067
April 4, 2023
‌
US Patent 11605220 Systems and methods for video surveillance

Patent 11605220 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on March, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11605220
March 14, 2023
‌
US Patent 11438527 Systems and methods for displaying object box in a video

Patent 11438527 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on September, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11438527
September 6, 2022
‌
US Patent 11449702 Systems and methods for searching images

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11449702
September 20, 2022
‌
US Patent 11409984 Systems and methods for image searching

Patent 11409984 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on August, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11409984
August 9, 2022
‌
US Patent 11651229 Methods and systems for face recognition

Patent 11651229 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on May, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11651229
May 16, 2023
‌
US Patent 11431914 Systems and methods for determining exposure parameters

Patent 11431914 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on August, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11431914
August 30, 2022
‌
US Patent 11539897 Systems and methods for exposure control

Patent 11539897 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on December, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11539897
December 27, 2022
‌
US Patent 11425289 Systems and methods for adjusting position of photosensitive chip of image acquisition device

Patent 11425289 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on August, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11425289
August 23, 2022
‌
US Patent 11301668 Methods and systems for face alignment

Patent 11301668 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on April, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11301668
April 12, 2022
‌
US Patent 11600127 Systems and methods for controlling access to an entrance

Patent 11600127 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on March, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11600127
March 7, 2023
‌
US Patent 11646550 Optical amplifier and image capturing device

Patent 11646550 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on May, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11646550
May 9, 2023
‌
US Patent 11632580 Systems and methods for multi-video stream transmission

Patent 11632580 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on April, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11632580
April 18, 2023
‌
US Patent 11356515 System and method for establishing connection between devices

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11356515
June 7, 2022
‌
US Patent 11551330 Systems and methods for generating panorama image

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11551330
January 10, 2023
‌
US Patent 11399167 Methods and devices for processing images

Patent 11399167 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on July, 2022 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11399167
July 26, 2022
‌
US Patent 11335102 Methods and systems for lane line identification

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11335102
May 17, 2022
‌
US Patent 11594091 Gate device system and control method thereof

Patent 11594091 was granted and assigned to Zhejiang Dahua Technology Co., Ltd. on February, 2023 by the United States Patent and Trademark Office.

Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
Zhejiang Dahua Technology Co., Ltd.
United States Patent and Trademark Office
United States Patent and Trademark Office
11594091
February 28, 2023
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