Beijing Qingying Machine Visual Technology Co., Ltd.

Calculating rank

USPTO Granted Patents = 6

EPO Patents = 2

Forward Citations = 4

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5 inventors (with patents filed for the assignee):

Xing Yin (5 out of 5 patents)

Liang Cao (3 out of 6 patents)

Zhonghui Liu (2 out of 2 patents)

4. Yufeng Liu (2 out of 13 patents)

5. Ting Gong (2 out of 2 patents)

6 patents: Sort by Forward Citations

1. 11360744 - Two-dimensional data matching method, device and logic circuit (2022-06-14),

2. 11303786 - Image acquisition apparatus based on miniature camera matrix (2022-04-12),

3. 10887497 - Image acquisition apparatus based on industrial digital camera matrix (2021-01-05),

4. 10724848 - Method and apparatus for processing three-dimensional vision measurement data (2020-07-28),

5. 10107617 - Feature point matching method of planar array of four-camera group and measuring method based on the same (2018-10-23),

6. 10001369 - Object-point three-dimensional measuring system using multi-camera array, and measuring method (2018-06-19),

Company Overview

Beijing Qingying Machine Visual Technology Co., Ltd. specializes in the development and production of machine vision systems for industrial applications. With a focus on quality and innovation, the company offers a range of cutting-edge solutions to improve efficiency and accuracy in manufacturing processes. Our products are trusted by clients worldwide for their reliability and performance.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#426 in Beijing

#4,483 in China

Beijing, China

Beijing Qingying Machine Visual Technology Co., Ltd.

Forward Citations = 4

5 inventors:

Xing Yin (5 out of 5 patents)

Liang Cao (3 out of 6 patents)

Zhonghui Liu (2 out of 2 patents)

4. Yufeng Liu (2 out of 13 patents)

5. Ting Gong (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Beijing Qingying Machine Visual Technology Co., Ltd.. Retrieved from https://idiyas.com/company/beijing-qingying-machine-visual-technology-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]