For the Inventor, By the Inventor

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Liaoning, China

Dalian Magic Image Technology Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 2

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5 inventors (with patents filed for the assignee):

Yuntao Ma (2 out of 2 patents)

Guanhua Sun (2 out of 2 patents)

Yongsheng Xu (2 out of 2 patents)

4. Jun Huang (2 out of 2 patents)

5. Wei Liu (2 out of 39 patents)

2 patents: Sort by Forward Citations

1. 11233786 - One-time dynamic positioning authentication method and system and password alteration method (2022-01-25),

2. 10659452 - Dynamic graphical password-based network registration method and system (2020-05-19),

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USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#24 in Liaoning

#10,046 in China

Liaoning, China

Dalian Magic Image Technology Co., Ltd.

Forward Citations = 2

5 inventors:

Yuntao Ma (2 out of 2 patents)

Guanhua Sun (2 out of 2 patents)

Yongsheng Xu (2 out of 2 patents)

4. Jun Huang (2 out of 2 patents)

5. Wei Liu (2 out of 39 patents)

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