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Inventor

HUANDE SUN

Inventor
CN

Overview

1→
Patents
2023
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

B23Kprimary
B23KSoldering or unsoldering25%
C21DModifying the physical structure of ferrous metals25%
C22CAlloys25%
H01FMagnets25%
PatentTitleYear
11,638,971Grain-oriented silicon steel with low core loss and manufacturing method therefore2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to BAOSHAN IRON & STEEL (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAOSHAN IRON & STEEL12023
Locations
LocationPatentsSpan
CN12023