For the Inventor, By the Inventor

Enter assignee name

Xuzhou Zhongkuang Backfilling & Mining Technology Co. Ltd.

USPTO Granted Patents = 1

CIPO Patents = 3

Forward Citations = 0

Loading Chart...

Loading Chart...

17 inventors (with patents filed for the assignee):

Jixiong Zhang (1 out of 18 patents)

Jiaqi Wang (1 out of 3 patents)

Qiang Zhang (1 out of 12 patents)

4. Feng Ju (1 out of 5 patents)

5. Zhongyu Wu (1 out of 1 patent)

6. Yang Chen (1 out of 3 patents)

7. Zhongya Wu (2 patents)

8. Qiang Zhang (0 patent)

1 patent: Sort by Forward Citations

1. 11143025 - Mine exploitation based on stoping, separation and filling control (2021-10-12),

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#365 in Jiangsu

#16,079 in China

Xuzhou Zhongkuang Backfilling & Mining Technology Co. Ltd.

Forward Citations = 0

17 inventors:

Jixiong Zhang (1 out of 18 patents)

Jiaqi Wang (1 out of 3 patents)

Qiang Zhang (1 out of 12 patents)

4. Feng Ju (1 out of 5 patents)

5. Zhongyu Wu (1 out of 1 patent)

Please report any incorrect information to support@idiyas.com

Loading…