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Inventor

Yuequan Shang

Inventor
Zhejiang, CN

Overview

2→
Patents
2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E02Dprimary
E02DFoundations50%
Y02ATechnologies for adaptation to climate change50%
PatentTitleYear
10,577,770Self-starting negative pressure drainage system for draining groundwater in slope and construction method thereof202010,550,537Self-drainage anchor cable system for slope protection and construction method thereof2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to UNIV ZHEJIANG (2)· patent assignee history
2020Based in Zhejiang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV ZHEJIANG22020
Locations
LocationPatentsSpan
Zhejiang, CN22020