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Inventor profile of:

Dan Xu

City:

Wuhan

Country:

China

Published Applications:

2

Last publication date:

2025-03-27

Top Assignees for applications by Dan Xu

The entities that hold a legal rights for patent applications filed by inventor Xu Dan:

WUJIU RAILWAY PASSENGER DEDICATED LINE HUBEI CO., LTD 2 Wuhan, China
WUHAN INSTITUTE OF GEOTECHNICAL MECHANICS, CHINESE ACADEMY OF SCIENCES 2 Wuhan, China
CHINA RAILWAY ELEVENTH BUREAU GROUP CO., LTD 2 Wuhan, China
CHINA RAILWAY SOUTHWEST SCIENTIFIC RESEARCH INSTITUTE CO., LTD 2 Chengdu, China
CHINA RAILWAY ELEVENTH BUREAU GROUP FOURTH ENGINEERING CO., LTD. 2 Wuhan, China
Southwest Jiaotong University 1 Chengdu, China
CHINA RAILWAY FOURTH BUREAU GROUP CO., LTD 1 Hefei, China
Wuhan University of Technology 1 Wuhan, China
China Railway Seventh Group Co., Ltd. 1 Zhengzhou, China
ANHUI CHINA RAILWAY ENGINEERING TECHNOLOGY SERVICE CO., LTD 1 Hefei, China

Recent patent applications by Xu Dan

Dan Xu from Wuhan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-03-27

US20250102701A1

METHOD AND DEVICE FOR IDENTIFYING FULL-SECTION EXCAVATION PARAMETERS OF LARGE-SECTION TUNNEL WITH BROKEN SURROUNDING ROCK

#2 | 2024-02-01

US20240035381A1

Fixed constructions

Reasonable millisecond time control method for excavation blasting of tunnel

InventorID:

5979682 ⎘