For the Inventor, By the Inventor

Enter assignee name

Ningbo China Communications Water Transportation Design and Research Co., Ltd.

USPTO Granted Patents = 2

Forward Citations = 0

Loading Chart...

Loading Chart...

12 inventors (with patents filed for the assignee):

Qi Chen (2 out of 12 patents)

Hongyue Sun (2 out of 6 patents)

Jun Wang (2 out of 17 patents)

4. Junwei Shu (2 out of 2 patents)

5. Jilei Chang (2 out of 2 patents)

6. Juan Zheng (2 out of 2 patents)

7. Chao Fu (1 out of 3 patents)

8. Mengchen Jin (1 out of 1 patent)

9. Xueye Li (1 out of 1 patent)

10. Shuai Yuan (1 out of 1 patent)

11. Guangpeng Hong (1 out of 1 patent)

12. Qingsong Shen (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12359387 - Soft soil foundation single-hole depth air compression drainage device and working method thereof (2025-07-15),

2. 12264448 - Soft soil foundation porous-depth air compression drainage device and working method thereof (2025-04-01),

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#238 in Ningbo

#10,046 in China

Ningbo China Communications Water Transportation Design and Research Co., Ltd.

Forward Citations = 0

12 inventors:

Qi Chen (2 out of 12 patents)

Hongyue Sun (2 out of 6 patents)

Jun Wang (2 out of 17 patents)

4. Junwei Shu (2 out of 2 patents)

5. Jilei Chang (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…