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Inventor

Juncai LIU

Inventor
CN

Overview

1→
Patents
2023
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.

E04Gprimary
E04GScaffolding50%
E04HBuildings or like structures for particular purposes50%
PatentTitleYear
11,802,414Bolt-bearing circumferential device for reinforcing and correcting angle irons of transmission tower2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to UNIV SHANDONG (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SHANDONG12023
Locations
LocationPatentsSpan
CN12023