For the Inventor, By the Inventor

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Petroleum Engineering Research Institute, Sinopec

USPTO Granted Patents = 1

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Wei Liu (1 out of 381 patents)

Xuepeng Liu (1 out of 2 patents)

Qian Tao (1 out of 2 patents)

4. Shiming Zhou (1 out of 1 patent)

5. Qichun Wang (1 out of 2 patents)

6. Shidong Ding (1 out of 2 patents)

1 patent: Sort by Forward Citations

1. 12297149 - Multiphase particle, manufacturing process and use thereof (2025-05-13),

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#1,163 in Beijing

#16,077 in China

Petroleum Engineering Research Institute, Sinopec

Forward Citations = 0

6 inventors:

Wei Liu (1 out of 381 patents)

Xuepeng Liu (1 out of 2 patents)

Qian Tao (1 out of 2 patents)

4. Shiming Zhou (1 out of 1 patent)

5. Qichun Wang (1 out of 2 patents)

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