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Inventor

Guojun Tan

Inventor
Jiangsu, CN

Overview

1→
Patents
2015
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H01Hprimary
H01HElectric switches100%
PatentTitleYear
9,165,727'Power-down electrical locking protection device for underground explosion protection frequency converter'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to CHINA MINING DRIVES & AUTOMATION CO LTD (1)· patent assignee history
2015Based in Jiangsu, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHINA MINING DRIVES & AUTOMATION CO LTD12015
Locations
LocationPatentsSpan
Jiangsu, CN12015