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Inventor

Shijia XI

Inventor
CN

Overview

1→
Patents
2024
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

F17Dprimary
F17DPipe-line systems33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
G06FElectric digital data processing33%
PatentTitleYear
12,181,442Method and apparatus for multi-round alignment of gas long-distance pipeline magnetic flux leakage internal inspection data2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024Patents assigned to SHENYANG INSPECTION TECH BRANCH OF PIPECHINA GROUP NORTH PIPELINE CO LTD (1)· patent assignee history
2024Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHENYANG INSPECTION TECH BRANCH OF PIPECHINA GROUP NORTH PIPELINE CO LTD12024
Locations
LocationPatentsSpan
CN12024