Hunan Navigation Engineering Co., Ltd

City:

Changsha

Country:

China

Published Applications:

Last publication date:

2025-11-27

Patent Grants:

Last grant date:

Top Inventors for applications by Hunan Navigation Engineering Co., Ltd

These are the the leading inventors for applications assigned to Hunan Navigation Engineering Co., Ltd:

Xiongcai KANG 1 Changsha, China
Fang Liu 1 Changsha, China
Bin SUN 1 Changsha, China
Qiankai ZHOU 1 Changsha, China

Ding ZHOU 1 Changsha, China
Zhiyong LU 1 Changsha, China
Wei YU 1 Changsha, China
Gang LI 1 Changsha, China

Yun ZHANG 1 Changsha, China
Qin ZHOU 1 Changsha, China
Hui SONG 1 Changsha, China

Recent patent applications by Hunan Navigation Engineering Co., Ltd

Hunan Navigation Engineering Co., Ltd based in Changsha, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-11-27

US20250361689A1

Fixed constructions

CONSTRUCTION METHOD FOR RECONSTRUCTING AND EXPANDING SHIP LOCK IN SITU

AssigneeID:

712928 ⎘