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Inventor

Ziqiang Jiang

Inventor
Xuchang, CN

Overview

1→
Patents
2020
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.

H02Hprimary
H02HEmergency protective circuit arrangements100%
PatentTitleYear
10,622,804Method for preventing differential protection maloperation of optical fiber caused by saturation of single CT of 3/2 connection2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to STATE GRID CORP CHINA (1)· patent assignee history
2020Patents assigned to XJ ELECTRIC CO LTD (1)· patent assignee history
2020Patents assigned to XJ GROUP CORP (1)· patent assignee history
2020Patents assigned to XUCHANG XJ SOFTWARE TECHNOLOGY (1)· patent assignee history
2020Based in Xuchang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STATE GRID CORP CHINA12020
XJ ELECTRIC CO LTD12020
XJ GROUP CORP12020
XUCHANG XJ SOFTWARE TECHNOLOGY12020
Locations
LocationPatentsSpan
Xuchang, CN12020