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Inventor

Guobin Wang

Inventor
Hangzhou, CN

Overview

1→
Patents
2018
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

E02Dprimary
E02DFoundations50%
G01BMeasuring length, thickness or similar linear dimensions50%
PatentTitleYear
9,963,852Test method for friction resistance at inner and outer sidewalls of pipe pile2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to POWERCHINA HUADONG ENGINEERING CORP LTD (1)· patent assignee history
2018Patents assigned to ZHEJIANG HUADONG ENGINEERING SAFETY TECH CO LTD (1)· patent assignee history
2018Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
POWERCHINA HUADONG ENGINEERING CORP LTD12018
ZHEJIANG HUADONG ENGINEERING SAFETY TECH CO LTD12018
Locations
LocationPatentsSpan
Hangzhou, CN12018